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Huawei AR1200-S&2200-S Series Enterprise

Routers

V200R001C01

Hardware Description

Issue 03

Date 2012-04-20

HUAWEI TECHNOLOGIES CO., LTD.

No part of this document may be reproduced or transmitted in any form or by any means without prior written

consent of Huawei Technologies Co., Ltd.

Trademarks and Permissions

and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.

All other trademarks and trade names mentioned in this document are the property of their respective holders.

Notice

The purchased products, services and features are stipulated by the contract made between Huawei and the

customer. All or part of the products, services and features described in this document may not be within the

purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information,

and recommendations in this document are provided "AS IS" without warranties, guarantees or representations

of any kind, either express or implied.

The information in this document is subject to change without notice. Every effort has been made in the

preparation of this document to ensure accuracy of the contents, but all statements, information, and

recommendations in this document do not constitute the warranty of any kind, express or implied.

Huawei Technologies Co., Ltd.

Address: Huawei Industrial Base

Bantian, Longgang

Shenzhen 518129

People's Republic of China

Website: http://www.huawei.com

Email: support@huawei.com

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About This Document

Intended Audience

This document provides an overall description of the AR routers, details about each chassis and

board, cables available to the device, and lists of components.

This document is intended for:

lNetwork planning engineers

lHardware installation engineers

lCommissioning engineers

lOn-site maintenance engineers

lSystem maintenance engineers

Symbol Conventions

The symbols that may be found in this document are defined as follows.

Symbol Description

DANGER

Indicates a hazard with a high level of risk, which if not

avoided, will result in death or serious injury.

WARNING

Indicates a hazard with a medium or low level of risk, which

if not avoided, could result in minor or moderate injury.

CAUTION

Indicates a potentially hazardous situation, which if not

avoided, could result in equipment damage, data loss,

performance degradation, or unexpected results.

TIP

Indicates a tip that may help you solve a problem or save

time.

NOTE

Provides additional information to emphasize or supplement

important points of the main text.

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Hardware Description About This Document

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Change History

Changes between document issues are cumulative. Therefore, the latest document issue contains

all the changes in previous issues.

Changes in Issue 02 (2012-03-30)

Based on issue 01 (2011-12-30), this issue has the following updates:

lThe AR2220-S model is added.

Changes in Issue 01 (2011-12-30)

Initial commercial release.

Huawei AR1200-S&2200-S Series Enterprise Routers

Hardware Description About This Document

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iii

Contents

About This Document.....................................................................................................................ii

1 Version Matching..........................................................................................................................1

1.1 Matching Between Product Models and Software Versions..............................................................................2

1.2 Matching Between Power Supplies and Software Versions..............................................................................2

1.3 Matching Between Cards and Software Versions..............................................................................................3

2 Chassis.............................................................................................................................................7

2.1 Introduction........................................................................................................................................................8

2.2 Naming Convention............................................................................................................................................8

2.3 Device Structure.................................................................................................................................................9

2.3.1 AR1200-S Series.......................................................................................................................................9

2.3.2 AR2200-S Series.....................................................................................................................................12

2.4 System Configuration.......................................................................................................................................14

2.5 Physical Specifications.....................................................................................................................................14

3 Power Supply Units....................................................................................................................16

3.1 Power Supply Configuration............................................................................................................................17

3.2 Power Supply Unit Connection Layouts..........................................................................................................17

3.2.1 Single Non-PoE AC Power Supply Unit.................................................................................................17

3.2.2 Single Non-PoE + PoE AC Power Supply Unit......................................................................................18

3.3 HW-100-48AC14D..........................................................................................................................................19

4 Heat Dissipation System............................................................................................................23

4.1 Heat Dissipation Process..................................................................................................................................24

5 Cards..............................................................................................................................................25

5.1 Introduction......................................................................................................................................................26

5.1.1 Relationships Between Cards..................................................................................................................26

5.1.2 Interface Numbering................................................................................................................................27

5.1.3 Card Dimensions.....................................................................................................................................28

5.2 WLAN Subcard................................................................................................................................................29

5.2.1 Functions and Applications.....................................................................................................................29

5.2.2 Technical Specifications..........................................................................................................................29

5.3 Ethernet LAN Interface Card............................................................................................................................29

5.3.1 8FE1GE-8-Port 100BASE-RJ45 and 1-Port 1000BASE-RJ45 L2/L3 Ethernet Interface Card.............30

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5.3.2 24GE-24-Port 1000BASE-RJ45 L2/L3 Ethernet Interface Card............................................................33

5.4 WAN Interface Card.........................................................................................................................................36

5.4.1 1GEC (1-Port-GE Combo WAN Interface Card)....................................................................................36

5.4.2 2FE-2-Port-FE WAN Interface Card.......................................................................................................40

5.4.3 1E1T1-M/2E1T1-M-1/2 Port-Channelized E1/T1/PRI/VE1 Multifunctional Interface Card................42

5.4.4 1E1T1-F/2E1T1-F (1/2-Port-Fractional Channelized E1/T1 WAN Interface Card)..............................47

5.4.5 1SA/2SA-1/2-Port-Synchronous/Asynchronous WAN Interface Card..................................................50

5.4.6 8AS (8-Port-Asynchronous WAN Interface Card)..................................................................................54

5.4.7 1BST (1-Port-ISDN S/T WAN Interface Card)......................................................................................56

5.4.8 1CPOS-155M (1-Port Channelized POS Interface Card).......................................................................59

5.4.9 3G-HSPA+7 (3G WAN Interface Card).................................................................................................62

5.4.10 4GEW-T (4-Port-GE Electrical WAN Interface Card).........................................................................67

5.4.11 4GEW-S (4-Port-GE Optical WAN Interface Card..............................................................................69

5.5 Voice Interface Card.........................................................................................................................................73

5.5.1 2BST (2-Port-ISDN S/T Voice Interface Card)......................................................................................73

5.5.2 4FXS1FXO-4-Port FXS and 1-Port FXO Voice Interface Card.............................................................77

5.5.3 16/32/64/128-Channel DSP Module.......................................................................................................80

5.6 xDSL Interface Card.........................................................................................................................................81

5.6.1 ADSL-A/M and ADSL-B-1-Port-ADSL2+ ANNEX A/M and B WAN Interface Card........................81

5.6.2 4G.SHDSL-1-Port-4-Channel G.SHDSL WAN Interface Card.............................................................85

5.6.3 1PON (1-Port GPON/EPON Dual-Mode Interface Card).......................................................................87

5.6.4 VDSL (1-Port VDSL2 over POTS WAN Interface Card)......................................................................91

6 Cables.............................................................................................................................................95

6.1 AC Power Cable...............................................................................................................................................97

6.2 DC Power Cables..............................................................................................................................................98

6.3 Ground Cable..................................................................................................................................................100

6.4 Console Cable.................................................................................................................................................101

6.5 Network Cable................................................................................................................................................102

6.6 Optical Fiber...................................................................................................................................................105

6.7 E1/T1 Trunk Cables........................................................................................................................................109

6.8 Synchronous/Asynchronous Serial Interface Cables......................................................................................114

6.9 4G.SHDSL Cables..........................................................................................................................................120

6.10 ISDN-ST Cables...........................................................................................................................................122

6.11 Regular Telephone Lines..............................................................................................................................126

6.12 8AS Cable.....................................................................................................................................................127

6.13 3G Antenna...................................................................................................................................................132

7 List of Indicators........................................................................................................................136

7.1 Indicators on the AR1200-S Panel.................................................................................................................137

7.2 Indicators on the AR2220-S Panel.................................................................................................................140

7.3 Power Indicators.............................................................................................................................................142

8 List of Cards................................................................................................................................145

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8.1 Cards Supported by the AR............................................................................................................................146

8.2 Power Consumption and Weight....................................................................................................................149

9 List of Interface Attributes.......................................................................................................150

9.1 Electrical Interfaces........................................................................................................................................152

9.2 GE/PON Optical Interface Attributes.............................................................................................................153

9.3 CPOS Interface Attributes..............................................................................................................................155

9.4 E1 Interface Attributes....................................................................................................................................156

9.5 T1 Interface Attributes....................................................................................................................................157

9.6 Synchronous/Asynchronous Serial Interface Attributes.................................................................................158

9.7 ISDN S/T Interface Attributes........................................................................................................................159

9.8 FXS/FXO Interface Attributes........................................................................................................................159

9.9 ADSL2/ADSL2+/G.SHDSL Interface Attributes..........................................................................................161

9.10 Attributes of the Console Interface...............................................................................................................162

9.11 Attributes of the USB Interface....................................................................................................................162

9.12 3G Interface Attributes.................................................................................................................................163

9.13 VDSL Interface Attributes............................................................................................................................164

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Hardware Description Contents

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1 Version Matching

About This Chapter

This section describes the matching relationships between the chassis, power supplies, cards,

and system software versions of AR routers.

NOTE

lAR version roadmap: ARV200R001C01, ARV200R002C00, ARV200R002C01.

lUnless otherwise specified, if a power supply or card is supported by version A, it is also supported by

all versions later than version A.

1.1 Matching Between Product Models and Software Versions

This section describes the matching relationship between AR models and software versions.

1.2 Matching Between Power Supplies and Software Versions

This section describes the matching relationships between power supplies, power modes, and

software versions.

1.3 Matching Between Cards and Software Versions

This section describes the cards supported by AR routers, including SRUs, Ethernet LAN

interface cards, WAN interface cards, voice interface cards, and xDSL/xPON interface cards.

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Hardware Description 1 Version Matching

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1.1 Matching Between Product Models and Software

Versions

This section describes the matching relationship between AR models and software versions.

Table 1-1 Matching between product models and software versions

Model Software Version

ARV200R001C01 ARV200R002C00 ARV200R002C01

AR1200-S

series

AR12

20-S

√ √ √

AR12

20W-

√ √ √

AR2200-S

series

AR22

20-S

√ × √

1.2 Matching Between Power Supplies and Software

Versions

This section describes the matching relationships between power supplies, power modes, and

software versions.

Table 1-2 Matching between power supplies and software versions

Model&Version 60 W AC

Power

Supply Unit

in an Open

Rack

3.3

HW-100-48AC

14D

PWR150A

ARV200R001C01&

ARV200R002C00&

ARV200R002C01

AR1220-S √ × ×

AR1220W-

√ √ ×

AR2220-S × × √

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Table 1-3 Matching between power modes and software versions

Model&Versi

Single

Power

Supply

Unit

Dual DC

Power

Supply

Units

Single

Non-PoE

AC Power

Supply

Unit

Dual Non-

PoE AC

Power

Supply

Units

Single

Non-PoE

+ PoE AC

Power

Supply

Unit

ARV2

00R0

01C0

1&A

RV20

0R00

2C00

&AR

V200

R002

C01

AR12

20-S

× × √ × ×

AR12

20W-S

× × √ × √

AR22

20-S

× × √ × ×

1.3 Matching Between Cards and Software Versions

This section describes the cards supported by AR routers, including SRUs, Ethernet LAN

interface cards, WAN interface cards, voice interface cards, and xDSL/xPON interface cards.

Matching between physical cards and software versions

Table 1-4 Matching between physical cards and software versions

Model&Version SIC WSIC XSIC voice card

ARV200R001C0

1&ARV200R002

C00&ARV200R0

02C01

AR1220-

√ √ × ×

AR1220

W-S

√ √ × ×

AR2220-

√ √ √ √

Matching between SRUs and software versions

Table 1-5 Matching between SRUs and software versions

Model&Version SRU WLAN Subcard

ARV200R001C0

1&ARV200R002

AR1220-S × ×

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Model&Version SRU WLAN Subcard

C00&ARV200R

002C01

AR1220W-S × √

AR2220-S × ×

Matching between Ethernet LAN interface cards and software versions

Table 1-6 Matching between Ethernet LAN interface cards and software versions

Model&Version 8FE1GE 24GE

ARV200R001C0

1&ARV200R002

C00&ARV200R

002C01

AR1220-S √ ×

AR1220W-S √ ×

AR2220-S √ √

Matching between WAN cards and software versions

Table 1-7 Matching between WAN cards and software versions

Model&Ver

sion

1E1

T1-

2E1

T1-

(SIC

)

2E1

T1-

(WS

IC)

1-F

S-

-T

-S

ARV

200R

001C

AR1

220-

√ √ × √ √ √ √ √ √ × × × ×

AR1

220

W-S

√ √ × √ √ √ √ √ √ × × × ×

AR2

220-

√ √ × √ √ √ √ √ √ √ × × ×

ARV

200R

002C

AR1

220-

√ √ √ √ √ √ √ √ √ × × × ×

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Model&Ver

sion

1E1

T1-

2E1

T1-

(SIC

)

2E1

T1-

(WS

IC)

1-F

S-

-T

-S

AR1

220

W-S

√ √ √ √ √ √ √ √ √ × × × ×

AR2

220-

√ √ √ √ √ √ √ √ √ √ × × ×

ARV

200R

002C

AR1

220-

√ √ √ √ √ √ √ √ √ × √ √ √

AR1

220

W-S

√ √ √ √ √ √ √ √ √ × √ √ √

AR2

220-

√ √ √ √ √ √ √ √ √ √ √ √ √

Matching between voice cards and software versions

Table 1-8 Matching between voice cards and software versions

Model&Version 4FXS1FXO 2BST(SIC) 2BST(WSIC) 16/32/64/128

-Channel

DSP

Module

ARV200R0

01C01

AR12

20-S

× × × ×

AR12

20W-S

× × × ×

AR22

20-S

√ √ × √

ARV200R0

02C00&AR

V200R002

C01

AR12

20-S

× × × ×

AR12

20W-S

× × × ×

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Model&Version 4FXS1FXO 2BST(SIC) 2BST(WSIC) 16/32/64/128

-Channel

DSP

Module

AR22

20-S

√ √ √ √

Matching between xDSL/xPON cards and software versions

Table 1-9 Matching between xDSL/xPON cards and software versions

Model&Versi

ADSL-

A/M

ADSL-

4G.SH

DSL

1PON VDSL

ARV2

00R00

1C01

AR122

0-S

√ √ √ × ×

AR122

0W-S

√ √ √ × ×

AR222

0-S

√ √ √ × ×

ARV2

00R00

2C00

AR122

0-S

√ √ √ √ ×

AR122

0W-S

√ √ √ √ ×

AR222

0-S

√ √ √ √ ×

ARV2

00R00

2C01

AR122

0-S

√ √ √ √ √

AR122

0W-S

√ √ √ √ √

AR222

0-S

√ √ √ √ √

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2 Chassis

About This Chapter

This section describes the characteristics, naming rules, appearance, structure, system

performance, and technical specifications of the AR routers.

2.1 Introduction

This section briefly describes the AR routers and the models available.

2.2 Naming Convention

This section describes the naming conventions used when naming AR routers.

2.3 Device Structure

This section describes the structure of the AR routers.

2.4 System Configuration

2.5 Physical Specifications

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2.1 Introduction

This section briefly describes the AR routers and the models available.

Description

Huawei AR Enterprise Router (AR router for short) are the next-generation routers integrating

data,voice, security, routing, switching, and virtual private network (VPN) functions. As an

egress gateway for enterprises, the AR routers use the multi-core CPU processing capabilities

and rapid expansibility.

Models

The AR routers offer the following models.

Model Characteristics

AR1200

-S

AR1220-

The AR1220-S is 1 U high (1 U = 44.45 mm [1.75 in.]), uses a 60 W

open frame AC power supply, and supports two SIC slots. The

integrated SRU provides eight fixed FE interfaces and two fixed GE

electrical interfaces.

AR1220

W-S

lCompared with the AR1220-S, the AR1220W-S supports the Wi-

Fi function and external PoE power supply unit. The last four FE

interfaces (FE4-FE7) on the main control unit support the PoE

function.

lThe silkscreen on the rear side of AR1220W-S chassis is

AR1220W-S and two antennas and a PoE power supply port are

provided.

AR2200 AR2220-

The AR2220-S is 1 U high (1 U = 44.45 mm), uses a 150 W AC power

supply unit, and supports four SIC cards and two WSIC cards. The

integrated SRU supports fixed 3GE interfaces (including one combo

interface). The backplane is in the middle of the chassis, and cards

are installed on the front and rear sides of the backplane.

NOTE

lSIC: Service Interface Card. This is the smallest card supported by ARs.

lWSIC: Wide SIC. The same height as a SIC, but twice the width.

lXSIC: Extended SIC. Double the height and width of an XSIC and twice those of a SIC.

NOTE

In this document, AR1200–S indicates AR1220–S and AR1220W–S.

2.2 Naming Convention

This section describes the naming conventions used when naming AR routers.

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Figure 2-1 Naming convention

【AR】【B1 B2 B3 B4】【C1】【-D1】

Example:

AR1220 -S

Table 2-1 Naming convention of AR routers

Field Description

B1 Product series code. AR routers includes series 1 and 2.

B2 Fixed as 2, indicating enterprise router.

B3 Number of service card slots (dependent on B1):

lWhen B1 is 1, B3 indicates the number of SIC cards.

lWhen B1 is 2, B3 indicates the number of WSIC and XSIC cards.

B4 The value is fixed as 0.

C1 C1 contains one or two upper-case letters.

lW: WLAN

lV: voice

D1 lA: AC (This is the default configuration, so A is not contained in

the product name)

lD: DC

lS: Soho

2.3 Device Structure

This section describes the structure of the AR routers.

2.3.1 AR1200-S Series

This section describes the structure of the AR1200-S.

Appearance

Figure 2-2 and Figure 2-3 show front views of AR1200-S.

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Figure 2-2 AR1220-S front view

Figure 2-3 AR1220W-S front view

2018

Figure 2-4 and Figure 2-5 show rear views of AR1200-S.

Figure 2-4 AR1220-S rear view

2 4 3

1012131415

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Figure 2-5 AR1220W-S rear view

2 4 3

101213 111415

1: Pluggable card 2: ESD jack 3: Ground screw 4: AC jack

7: Security lock 10: AC power switch 11: PoE port 12: Fixed 8FE interface

on the panel

13: Two Fixed GE

interfaces on the panel

14: Mini USB

interface

15: CON/AUX

interface

18: USB interfaces

NOTE

After a 3G USB modem

is inserted, install a

protection cap on it, as

shown in the following

figure.

19: Antenna 20: WLAN switch

Slot Distribution

Figure 2-6 shows slot distribution on AR1200-S.

NOTE

lTwo SIC slots can be combined into one WSIC slot by removing the guide rail.

lSlots can be combined into one, but one slot cannot be divided into multiple slots.

lAfter two slots are combined into one, the slot ID is the larger number of the two original slots.

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Figure 2-6 AR1200-S slot distribution on

Front

view

Rear

view

Device Model Slot Distribution

AR1200

-S

Two SIC slots are combined into

one WSIC slot

1(SIC)2(SIC)

0(SRU)

Slot Combination

2(WSIC)

0(SRU)

As shown in Figure 2-6, the slots of AR1200-S can be combined :

Slot 1 and slot 2 are combined into new slot 2.

2.3.2 AR2200-S Series

This section describes the structure of the AR2200-S.

Appearance

Figure 2-7 show front views of AR2200-S.

Figure 2-7 AR2220-S front view

410

14 151317 1816

Figure 2-8 show rear views of AR2200-S.

Figure 2-8 AR2220-S rear view

123

1: Pluggable card 2: ESD jack 3: Ground screw 4: AC jack

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10: AC power switch 13: Two Fixed GE

interfaces on the panel

14: Mini USB interface 15: CON/AUX

interface

16: Micro SD card

interface

17: GE optical/

electrical Combo

interface

18: USB interfaces

NOTE

After a 3G USB modem

is inserted, install a

protection cap on it, as

shown in the following

figure.

Slot Distribution

Figure 2-9 shows slot distribution on AR2200-S.

NOTE

lTwo SIC slots can be combined into one WSIC slot by removing the guide rail.

lTwo SIC slots and one WSIC slot can be combined into one XSIC slot by removing the guide rail.

lTwo XSIC slots can be combined into one EXSIC slot by removing the guide rail.

lSlots can be combined into one, but one slot cannot be divided into multiple slots.

lAfter two slots are combined into one, the slot ID is the larger number of the two original slots.

Figure 2-9 AR2200-S slot distribution

AR2220

-S

0(SRU)7(Power)

Front

view

Rear

view

Device Model Slot Distribution

Two SIC slots are combined into

one WSIC slot

Slot Combination

Two WSIC slots are combined

into one XSIC slot

5(XSIC)6(XSIC)

2(WSIC)4(WSIC)

5(WSIC)6(WSIC)

2(SIC)3(SIC)4(SIC)

5(WSIC)6(WSIC)

1(SIC)

As shown in Figure 2-9, the slots of AR2200-S can be combined :

lAR2220-S

–Slot 1 and slot 2 are combined into new slot 2.

–Slot 3 and slot 4 are combined into new slot 4.

–New slot 2 and slot 5 are combined into new slot 5.

–New slot 4 and slot 6 are combined into new slot 6.

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2.4 System Configuration

Table 2-2 System configuration

Model Processor Memory Flash

Memory

Micro SD Card

AR1200-S

Series

2-core: 500

MHz

512 MB 256 MB 0

AR2220-S 4-core: 600

MHz

2 GB 16 MB 2 GB

2.5 Physical Specifications

Table 2-3 Physical specifications

Item Description

Dimensions (width x depth x height) lWithout rack-mounting ear:

–AR1200-S: 390.0 mm x 220.0 mm x 44.5

mm (15.35 in. x 8.66 in. x 1.75 in.)

–AR2220-S: 442.0 mm x 420.0 mm x 44.5

mm (17.4 in. x 16.54 in. x 1.75 in.)

lWith rack-mounting ear:

–AR1200-S: 482.6 mm x 220.0 mm x 44.5

mm (19 in. x 8.66 in. x 1.75 in.)

–AR2220-S: 482.6 mm x 420.0 mm x 44.5

mm (19 in. x 16.54 in. x 1.75 in.)

Maximum

power

consumption

Full configuration lAR1200-S: 52 W

lAR2220-S: 95 W

Empty chassis lAR1200-S: 33.3 W

lAR2220-S: 65.1 W

Weight Full configuration lAR1200-S: 3.60 kg (7.94 lb)

lAR2220-S: 8.45 kg (18.63 lb)

Empty chassis lAR1200-S: 2.90 kg (6.39 lb)

lAR2220-S: 4.95 kg (10.91 lb)

Operating temperature 0°C to 40°C (0°F to 104°F)

Relative humidity 5% RH to 90% RH, non-condensing

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Item Description

Altitude Long-term operating

altitude

Below 4000 m (13123.2 ft.)

Storage altitude Below 4000 m (13123.2 ft.)

AC input

voltage

Rated voltage 100 V AC to 240 V AC, 50/60Hz

Maximum voltage 85 V AC to 264 V AC, 47/63Hz

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3 Power Supply Units

About This Chapter

This section describes the power supply units supported by the AR routers.

CAUTION

lPower off the AR routers before removing or performing maintenance on the power supply

units.

lTo power off the AR routers , power off all its power supply units.

3.1 Power Supply Configuration

This section describes the configurations of power supply units on the AR routers.

3.2 Power Supply Unit Connection Layouts

This section illustrates the connection between each power supply unit and the motherboard.

3.3 HW-100-48AC14D

This section describes the HW-100-48AC14D power supply unit, including the naming

convention, functions, appearance, and technical specifications.

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3.1 Power Supply Configuration

This section describes the configurations of power supply units on the AR routers.

Table 3-1 describes the power supply units supported by each model.

Table 3-1 Power supply units supported by each model

Power Supply Unit Description Installation Maintenance

60 W AC power

supply unit in an open

rack

AC power supply

unit fixed in the

chassis

Fixed in the chassis,

does not need to be

connected to the

chassis using

cables.

Maintain together with

the chassis.

3.3

HW-100-48AC14D

External PoE AC

power supply unit

Connected to the

PoE port at the back

of the chassis using

its own power

cable.

Maintain

independently from the

chassis.

PWR150A AC power supply

unit

Inserted into a

power supply slot.

The device supports

only one power

supply unit.

Maintain together with

the chassis.

3.2 Power Supply Unit Connection Layouts

This section illustrates the connection between each power supply unit and the motherboard.

3.2.1 Single Non-PoE AC Power Supply Unit

Figure 3-1 shows the layout of single non-PoE AC power supply unit connection to

motherboard.

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Figure 3-1 Layout of single non-PoE AC power supply unit connection to motherboard

Motherboard

GND12V

PWR

L N PGND

1. L: Live wire 2. N: Neutral wire 3. PGND: PGND wire 4. GND: Grounding

After the AC power is transmitted to the PWR module, the PWR module outputs 12 V voltage,

and then the motherboard provides power for the entire device.

3.2.2 Single Non-PoE + PoE AC Power Supply Unit

Figure 3-2 shows the layout of single non-PoE + PoE AC power supply unit connection to

motherboard.

Figure 3-2 Layout of single non-PoE + PoE AC power supply unit connection to motherboard

Motherboard

GND12V

PWR

L N PGND

PWR

L N PGND

RTN-53V

PSE on the SRU

PoE Port (FE4~FE7)

1. L: Live wire 2. N: Neutral wire 3. PGND: PGND wire 4. GND: Grounding 5. RTN: Power ground cable

The non-PoE AC power supply unit and PoE AC power supply unit are independent of each

other:

lNon-PoE AC power supply unit: After the AC power is transmitted to the PWR module,

the PWR module outputs 12 V voltage, and then the motherboard provides power for the

entire device.

lPoE AC power supply unit: After the AC power is transmitted to the PoE module, the PoE

module outputs -53 V voltage, and then the PSE on the SRU provides power for the powered

devices (PDs) connected to the PoE interface.

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3.3 HW-100-48AC14D

This section describes the HW-100-48AC14D power supply unit, including the naming

convention, functions, appearance, and technical specifications.

Naming Convention

Figure 3-3 illustrates the naming convention of the HW-100-48AC14D.

Figure 3-3 HW-100-48AC14D naming convention

HW-100-48AC14D

（1）（2）（3）（4）（5）

Number Description

(1) Product brand

(2) Output power parameters

l100: The output power is 100 W.

l48: The output voltage is 48 V.

(3) Power supply unit type

lA (Alternate): AC/DC power supply unit

lD (Direct): DC/DC power supply unit

(4) Socket type

lC14 is a type of socket.

(5) D (Desk), indicating the desktop power supply.

Functions

The HW-100-48AC14D uses 90 V AC-264 V AC input power, and provide 48 V/100 W output

power when no fan is used. Table 3-2 describes the protection functions provided by the

HW-100-48AC14D.

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Table 3-2 Protection functions of the HW-100-48AC14D

Item Minimu

m Value

Typical

Value

Maximu

m Value

Remarks

Input

protecti

Input

undervolta

protection

- - 62 V Input voltage can be

restored to the normal

range automatically.

Input

undervolta

ge recovery

- - 80 V Hysteresis is not smaller

than 5 V.

Output

protecti

Output

overvoltag

e protection

51 V - 58 V Output voltage can be

restored to the normal

range automatically.

Output

overcurrent

protection

2.5 A 3 A 3.5 A Output current can be

restored to the normal

range automatically.

Output

short-

circuit

protection

- - - Output short-circuit can be

recovered automatically.

Overheating protection - - - When temperature exceeds

the upper limit, the power

supply unit automatically

shuts down to avoid

permanent damage. No

smoke will be generated.

Temperature is reduced

below 55°C (131°F).

Appearance

Figure 3-4 shows the appearance of the HW-100-48AC14D.

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Figure 3-4 Appearance of the HW-100-48AC14D

Table 3-3 describes meanings of the indicators.

Table 3-3 Description of the HW-100-48AC14D indicators

Indicator Color Description

Power indicator Blue If the indicator is steady on, the output power is

in the normal range.

If the indicator is off, the power supply unit does

not have output power.

Technical Specifications

Table 3-4 describes the technical specifications of the HW-100-48AC14D.

Table 3-4 Technical specifications of the HW-100-48AC14D

Item Specification

Dimensions (width

x depth x height)

72 mm x 171 mm x 40 mm (2.83 in. x 6.73 in. x 1.57 in.)

Weight 0.65 kg (1.5 lb)

AC input voltage 90 V AC to 264 V AC; typical: 110 V AC/220 V AC

AC input

frequency

47 Hz to 63 Hz; typical: 50 Hz/60 Hz

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Item Specification

Rated operating

voltage

100 V AC to 240 V AC; typical: 110 V AC/220 V AC

Rated output

current

2.08 A

Rated output

voltage

48 V

Output power 100 W

Operating

temperature

0°C to 40°C (0°F to 104°F)

Humidity 20% RH to 80% RH

Altitude 4000 m (13123.2 ft.)

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4 Heat Dissipation System

About This Chapter

This section describes the heat dissipation system of the AR router.

The fan module of the AR router is described as follows:

lThe fan module of the AR1200-S and AR2220-S is located on the right side in the chassis.

–The fan module dimensions of the AR1200-S are 40 mm [1.58 in.] (width) x 20 mm

[0.79 in.] (depth).

–The fan module dimensions of the AR2220-S are 40 mm [1.58 in.] (width) x 20 mm

[0.79 in.] (depth).

4.1 Heat Dissipation Process

The AR routers heat dissipation system uses fans to create a left-to-right air channel.

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4.1 Heat Dissipation Process

The AR routers heat dissipation system uses fans to create a left-to-right air channel.

NOTE

The heat dissipation system ensures that the AR routers operates at a normal temperature. For temperature

requirements, see 2.5 Physical Specifications.

Figure 4-1 shows air circulation through the AR1200-S chassis.

Figure 4-1 Air circulation through the AR1200-S chassis

Figure 4-2 shows air circulation through the AR2220-S chassis.

Figure 4-2 Air circulation through the AR2220-S chassis

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5 Cards

About This Chapter

This chapter describes the cards supported by the AR routers.

5.1 Introduction

This section describes the cards supported by the AR routers, including card types, relationships

between cards, the interface numbering scheme, and card dimensions.

5.2 WLAN Subcard

WLAN subcards are Wi-Fi modules.

5.3 Ethernet LAN Interface Card

This section describes the types, functions, applications, appearance, interfaces, and technical

specifications of the Ethernet LAN interface card.

5.4 WAN Interface Card

This section describes the types, functions, applications, appearance, interfaces, and technical

specifications of the WAN interface card.

5.5 Voice Interface Card

This section describes the types, functions, applications, appearance, interfaces, and technical

specifications of the voice interface card.

5.6 xDSL Interface Card

This section describes the types, functions, applications, appearance, interfaces, and technical

specifications of the xDSL/xPON interface card.

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5.1 Introduction

This section describes the cards supported by the AR routers, including card types, relationships

between cards, the interface numbering scheme, and card dimensions.

5.1.1 Relationships Between Cards

This section describes the relationships between the cards supported by the AR routers.

NOTE

lOn the AR1200, the backplane is at the bottom of the chassis, and cards are installed on the backplane.

lOn the AR2220, the backplane is in the middle of the chassis, cards are installed on the rear side of the

backplane, and a power supply module is installed on the front side of the backplane.

lOn the AR2240, the backplane is in the middle of the chassis, cards are installed on the front and rear

sides of the backplane, and a power supply unit is installed on the front side of the backplane.

lOn the AR3260, the backplane is in the middle of the chassis, cards are installed on the front and rear

sides of the backplane, and a power supply unit is installed on the front side of the backplane.

Figure 5-1 and Figure 5-2 illustrates the relationships between the cards supported by the AR

routers.

NOTE

lOn the AR1200–S, the backplane is at the bottom of the chassis, and cards are installed on the backplane.

lOn the AR2220–S, the backplane is in the middle of the chassis, cards are installed on the rear side of

the backplane, and a power supply module is installed on the front side of the backplane.

Figure 5-1 Relationships between cards on the AR1200-S

Service card

Power

Backplane

SRU Fan

Service card

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Figure 5-2 Relationships between cards on the AR2220-S

Power

Backplane

SRU

Fan

Service card

5.1.2 Interface Numbering

This section describes the interface numbering scheme on the AR routers.

On the AR routers, interfaces are numbered in the format of slot ID/subcard ID/interface

sequence number.

lSlot ID

The slot ID specifies the ID of the slot where a card resides.

–The SRU of the AR1200-S and 2220-S is integrated with the chassis, so the slot ID is

fixed as 0.

–When slots need to be combined into one slot, the greater slot ID is used as the new slot

ID. For example, when slot 1 and slot 2 are combined, slot ID 2 is used as the new slot

ID.

lSubcard ID

The subcard ID specifies the ID of a subcard. The cards of AR routers series routers do not

support subcards. Therefore, the subcard ID of the AR routers is fixed as 0.

lInterface sequence number

The interface sequence number indicates the number of each interface on a card.

–There is only one row of interfaces on the interface card. These interfaces are numbered

from left to right starting with 0.

0 1 2 3

–There are two rows of interfaces on the interface card. These interfaces are numbered

from bottom to top and left to right starting with 0.

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1357911

0246810

5.1.3 Card Dimensions

This section explains the conventions for measuring cards and lists the dimensions of SIC, WSIC,

XSIC card.

Figure 5-3 illustrates the dimensions of a card.

Figure 5-3 Card dimensions description

Width

Depth

Height

NOTE

The card dimensions are defined as follows:

lDepth: the distance between the handle and the end of Printed Circuit Board (PCB)

lWidth: the longest distance between the tops of two handles

lHeight: the height of the ejector lever

Figure 5-4 shows the cards supported by the AR routers and Table 5-1 lists the card dimensions.

Figure 5-4 Card appearances

SIC

WSIC

XSIC

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Table 5-1 Card dimensions

Card Type Dimensions (Depth x Width x Height)

SIC card 223.5 mm x 100.1 mm x 19.82 mm (8.8 in. x 3.94 in. x 0.78

in.)

WSIC card 223.5 mm x 201 mm x 19.82 mm (8.8 in. x 7.92 in. x 0.78

in.)

XSIC card 223.5 mm x 201 mm x 40.14 mm (8.8 in. x 7.92 in. x 1.58

in.)

5.2 WLAN Subcard

WLAN subcards are Wi-Fi modules.

5.2.1 Functions and Applications

Functions

lWLAN subcards provide Wi-Fi interfaces. Wi-Fi interfaces comply with IEEE 802.11n,

802.11g, and 802.11b, and each of these interfaces provides a maximum of 300 Mbit/s

transmission rate.

lWLAN subcards provide a high wireless performance and reliability, and large coverage

scope using the multiple-input and multiple-output (MIMO) technology.

lWLAN subcards support 64/128/152-bit WEP encryption, WPA/WPA2 encryption, and

WPA-PSK/WPA2-PSK encryption to provide secure data transmission.

Applications

A WLAN subcard has a dedicated WLAN slot on the AR routers.

5.2.2 Technical Specifications

Table 5-2 describes the technical specifications of the WLAN subcard.

Table 5-2 Technical specifications of the WLAN subcard

Item Specification

Maximum power

consumption

7.24 W

5.3 Ethernet LAN Interface Card

This section describes the types, functions, applications, appearance, interfaces, and technical

specifications of the Ethernet LAN interface card.

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5.3.1 8FE1GE-8-Port 100BASE-RJ45 and 1-Port 1000BASE-RJ45 L2/

L3 Ethernet Interface Card

The 8FE1GE is the 8-port 100M+1-port 1000M Ethernet electrical interface card (RJ45). It

implements the 9-channel Ethernet Layer 2 and Layer 3 switching functions.

Functions and Applications

Functions

The 8FE1GE provides eight FE electrical interfaces and one GE electrical interface to implement

data access and line-speed switching.

lWhen category 5 twisted pairs (straight-through cables or crossover cables) are used, the

maximum transmission distance is 100 meters.

lWhen category 5 twisted pairs (straight-through cables or crossover cables) are used, 100

Mbit/s line-speed forwarding is supported between the eight FE interfaces.

lThe eight FE interfaces work at 10 Mbit/s or 100 Mbit/s, in auto-sensing mode. The GE

interface works at 10/100/1000 Mbit/s, in auto-sensing mode.

lThese interfaces support the half duplex mode and full duplex mode. The full duplex mode

is most commonly used.

Applications

The 8FE1GE can be installed into the WSIC slots of the AR1200-S and AR2220-S, On the

AR1200-S, two SIC slots are combined into one WSIC slot.

Panel and Interfaces

Figure 5-5 shows the appearance of the 8FE1GE.

Figure 5-5 Appearance of the 8FE1GE

a b

Buttons and Indicators on the Panel

Table 5-3 describes the buttons and indicators on the 8FE1GE panel.

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Table 5-3 Buttons and indicators on the 8FE1GE panel

Number

in Figure

5-5

Indicator Color Description

1STAT Green If the indicator blinks once 2s (0.5 Hz),

the system is running properly.

If the indicator blinks once 0.25s (4

Hz), the system is powering on or

restarting.

Red If the indicator is red, a fault that affects

services occurs and cannot be rectified

automatically. The fault needs to be

rectified manually.

Off If the indicator is off, the software is not

running or is being reset.

2 and 3 FE/GE interface

indicators:

lThe LINK

indicator is in

green.

lThe ACT

indicator is in

yellow.

Green If the indicator is steady on, a link has

been established.

If the indicator is off, no link is

established.

Yellow If the indicator is blinking, data is being

transmitted or received.

If the indicator is off, no data is being

transmitted or received.

Interfaces

Table 5-4 describes the types and functions of interfaces on the 8FE1GE.

Table 5-4 Types and functions of interfaces on the 8FE1GE

Letter in

Figure

5-5

Name Quan

tity

Description Cable Type

a 10BASE-TX/

100BASE-

TX electrical

interface

8 The 8FE1GE provides

eight FE electrical

interfaces to transmit and

receive FE services.

6.5 Network Cable

b1000BASE-T

electrical

interface

1 The 8FE1GE provides one

GE electrical interface to

transmit and receive GE

services.

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Interface Attributes

Table 5-5 Attributes of 10BASE-TX/100BASE-TX electrical interfaces

Item Description

Connector type RJ45

Interface attribute MDI/MDIX

NOTE

lThe interfaces of most network cards are medium dependent interfaces

(MDIs).

lMDIX interfaces are usually used on hubs or LAN switches.

Standards

compliance

IEEE802.3, IEEE802.3u, IEEE802.3ab

Frame format Ethernet_II, Ethernet_SAP, or Ethernet_SNAP

Network layer

protocol

Table 5-6 Attributes of 1000BASE-T electrical interfaces

Item Description

Connector type RJ45

Interface attribute MDI/MDIX

NOTE

lThe interfaces of most network cards are medium dependent interfaces

(MDIs).

lMDIX interfaces are usually used on hubs or LAN switches.

Standards

compliance

IEEE802.3, IEEE802.3u, IEEE802.3ab

Frame format Ethernet_II, Ethernet_SAP, or Ethernet_SNAP

Network layer

protocol

Technical Specifications

Table 5-7 describes the technical specifications of the 8FE1GE.

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Table 5-7 Technical specifications of the 8FE1GE

Item Specification

Dimensions

(depth x width x

height)

223.5 mm x 201 mm x 19.82 mm (8.8 in. x 7.92 in. x 0.78 in.)

Maximum power

consumption

12.036 W

Weight 0.6 kg (1.33 lb)

5.3.2 24GE-24-Port 1000BASE-RJ45 L2/L3 Ethernet Interface Card

The 24GE is the 24-port 1000M Ethernet electrical interface card (RJ45). It implements the 24-

channel Ethernet Layer 2 and Layer 3 switching functions.

Functions and Applications

Functions

The 24GE provides 24 GE electrical interfaces to implement data access and line-speed

switching.

lWhen category 5 twisted pairs (straight-through cables or crossover cables) are used, the

maximum transmission distance is 100 meters.

lWhen category 5 twisted pairs (straight-through cables or crossover cables) are used, 1000

Mbit/s line-speed forwarding is supported between the 24 GE interfaces.

lThese interfaces work in 10/100/1000 Mbit/s auto-sensing mode.

lThese interfaces support the half duplex mode and full duplex mode. The full duplex mode

is most commonly used.

Applications

The 24GE can be installed into the XSIC slot on the AR2220-S. On the AR2220-S, two WSIC

slots are combined into one XSIC slot.

Panel and Interfaces

Figure 5-6 shows the appearance of the 24GE.

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Figure 5-6 Appearance of the 24GE

2323232323232323232323

Buttons and Indicators on the Panel

Table 5-8 describes the buttons and indicators on the 24GE panel.

Table 5-8 Buttons and indicators on the 24GE panel

Number in

Figure 5-6

Indicator Color Description

1STAT Green If the indicator blinks once 2s (0.5

Hz), the system is running properly.

If the indicator blinks once 0.25s (4

Hz), the system is powering on or

restarting.

Red If the indicator is red, a fault that

affects services occurs and cannot be

rectified automatically. The fault

needs to be rectified manually.

Off If the indicator is off, the software is

not running or is being reset.

2: indicators of

interfaces in the

second row

LINK Green If the indicator is steady on, a link

has been established.

3: indicators of

interfaces in the

first row

If the indicator is blinking, data is

being transmitted or received.

If the indicator is off, the link is not

connected.

Interfaces

Table 5-9 describes the types and functions of interfaces on the 24GE.

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Table 5-9 Types and functions of interfaces on the 24GE

Letter in

Figure 5-6

Name Qua

ntity

Description Cable Type

a 1000BASE-

T electrical

interface

24 The 24GE provides 24

GE electrical interfaces to

transmit and receive GE

services.

6.5 Network Cable

Interface Attributes

Table 5-10 Attributes of 1000BASE-T electrical interfaces

Item Description

Connector type RJ45

Interface attribute MDI/MDIX

NOTE

lThe interfaces of most network cards are medium dependent interfaces

(MDIs).

lMDIX interfaces are usually used on hubs or LAN switches.

Standards

compliance

IEEE802.3, IEEE802.3u, IEEE802.3ab

Frame format Ethernet_II, Ethernet_SAP, or Ethernet_SNAP

Network layer

protocol

Technical Specifications

Table 5-11 describes the technical specifications of the 24GE.

Table 5-11 Technical specifications of the 24GE

Item Specification

Dimensions

(depth x width x

height)

223.50 mm x 201.00 mm x 40.14 mm (8.8 in. x 7.92 in. x 1.58 in.)

Maximum power

consumption

25 W

Weight 0.85 kg (1.88 lb)

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5.4 WAN Interface Card

This section describes the types, functions, applications, appearance, interfaces, and technical

specifications of the WAN interface card.

5.4.1 1GEC (1-Port-GE Combo WAN Interface Card)

1GEC is a 1-port 1000M Ethernet optical and electrical Combo interface card (RJ45, SFP). Only

one of the optical interface and electrical interface can be used at a time.

1GEC stands for:

l1: one interface

lGE: 1000M Ethernet

lC: Combo interface

Functions and Applications

Functions

The 1GEC provides one GE optical and electrical Combo interface to implement data access

and line-speed switching.

lThe Combo interface sends, receives, and processes GE data traffic.

lThe electrical interface works at 10/100/1000 Mbit/s in auto-sensing mode.

lThe optical interface works at 100/1000 Mbit/s in auto-sensing mode.

Applications

The 1GEC is installed into the SIC slot of the AR1200-S and AR2220-S.

Panel and Interfaces

Figure 5-7 shows the appearance of the 1GEC panel.

Figure 5-7 Appearance of the 1GEC panel

12 3 4 5

a b

Buttons and Indicators on the Panel

Table 5-12 describes the buttons and indicators on the 1GEC panel.

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Table 5-12 Buttons and indicators on the 1GEC panel

Number

Figure

5-7

Indicator Color Description

1STAT Green If the indicator blinks once 2s (0.5 Hz),

the system is running properly.

If the indicator blinks once 0.25s (4 Hz),

the system is powering on or restarting.

Red If the indicator is red, a fault that affects

services occurs and cannot be rectified

automatically. The fault needs to be

rectified manually.

Off If the indicator is off, the software is not

running or is being reset.

2 and 3 GE interface

indicators:

lThe LINK

indicator is in

green.

lThe ACT

indicator is in

yellow.

Green If the indicator is steady on, a link has

been established.

If the indicator is off, no link is

established.

Yellow If the indicator is blinking, data is being

transmitted or received.

If the indicator is off, no data is being

transmitted or received.

4 and 5 SFP interface

indicators:

lThe LINK

indicator is in

green.

lThe ACT

indicator is in

yellow.

Green If the indicator is steady on, a link has

been established.

If the indicator is off, no link is

established.

Yellow If the indicator is blinking, data is being

transmitted or received.

If the indicator is off, no data is being

transmitted or received.

Interfaces

Table 5-13 describes the types and functions of interface on the 1GEC.

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Table 5-13 Types and functions of the interface on the 1GEC

Lette

r in

Figur

e 5-7

Name Qu

ant

ity

Description Cable Type

a 1000BA

SE-T

electrica

interface

1 The 1GEC provides one GE electrical

interface to transmit and receive GE services.

NOTE

Only one of the optical interface and electrical

interface can be used at a time.

6.5 Network

Cable

b 1000BA

SE-X

optical

interface

1 The 1GEC provides one GE optical interface

to transmit and receive GE services.

6.6 Optical

Fiber

Interface Attributes

Table 5-14 Attributes of 1000BASE-T electrical interfaces

Item Description

Connector type RJ45

Interface attribute MDI/MDIX

NOTE

lThe interfaces of most network cards are medium dependent interfaces

(MDIs).

lMDIX interfaces are usually used on hubs or LAN switches.

Standards

compliance

IEEE802.3, IEEE802.3u, IEEE802.3ab

Frame format Ethernet_II, Ethernet_SAP, or Ethernet_SNAP

Network layer

protocol

Table 5-15 Attributes of the SFP optical module (100/1000 Mbit/s) supported by the GE optical

interface

Attri

bute

Description

Tran

smiss

ion

dista

nce

500 m 10 km 10 km (single-

mode bidirectional

fiber)

40 km 40 km 80 km 100 km

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Attri

bute

Description

Cent

wave

lengt

850 nm 1310

Tx:

1310

Rx:

1490

Tx:

1490

Rx:

1310

1550

Tran

smitt

ing

powe

-9.5

dBm to

-2.5

dBm

-9.0

dBm to

-3.0

dBm

-9.0

dBm to

-3.0

dBm

-9.0

dBm to

-3.0

dBm

-5.0

dBm to

0 dBm

-5.0

dBm to

0 dBm

-2.0

dBm to

5.0

dBm

0 dBm

to 5

dBm

Rece

iver

sensi

tivity

-17.0

dBm

-20.0

dBm

-19.5

dBm

-19.5

dBm

-23

dBm

-22

dBm

-23.0

dBm

-30.0

dBm

Over

load

optic

powe

0 dBm -3.0

dBm

-3.0

dBm

-3.0

dBm

-3.0

dBm

-3.0

dBm

-3.0

dBm

-9.0

dBm

Extin

ction

ratio

9 dB 9 dB 6 dB 6 dB 9 dB 8.5 dB 9 dB 8 dB

Fiber

type

Multi-

mode

Single-mode

Technical Specifications

Table 5-16 describes the technical specifications of the 1GEC.

Table 5-16 Technical specifications of the 1GEC

Item Specification

Dimensions

(depth x width x

height)

223.5 mm x 100.1 mm x 19.82 mm (8.8 in. x 3.94 in. x 0.78 in.)

Maximum power

consumption

2.28 W

Weight 0.25 kg (0.55 lb)

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5.4.2 2FE-2-Port-FE WAN Interface Card

The 2FE is the 2-port 100M Ethernet electrical interface card (RJ45).

Functions and Applications

Functions

The 2FE provides two FE electrical interfaces to implement data access and line-speed

switching.

lWhen category 5 twisted pairs (straight-through cables or crossover cables) are used, the

maximum transmission distance is 100 meters.

lTwo FE electrical interfaces can be bound to function as an upstream interface at the line

rate of 200 Mbit/s.

lThe two FE interfaces work in 10/100 Mbit/s auto-sensing mode.

lThese interfaces support the half duplex mode and full duplex mode. The full duplex mode

is most commonly used.

Applications

The 2FE can be installed into the SIC slot of the AR1200-S, AR2220-S.

Panel and Interfaces

Figure 5-8 shows the appearance of the 2FE.

Figure 5-8 Appearance of the 2FE

12 3

Buttons and Indicators on the Panel

Table 5-17 describes the buttons and indicators on the 2FE panel.

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Table 5-17 Buttons and indicators on the 2FE panel

Number in

Figure 5-8

Indicator Color Description

1STAT Green If the indicator blinks once 2s (0.5

Hz), the system is running properly.

If the indicator blinks once 0.25s (4

Hz), the system is powering on or

restarting.

Red If the indicator is red, a fault that

affects services occurs and cannot be

rectified automatically. The fault

needs to be rectified manually.

Off If the indicator is off, the software is

not running or is being reset.

2 and 3 FE interface

indicators:

lThe LINK

indicator is

in green.

lThe ACT

indicator is

in yellow.

Green If the indicator is steady on, a link

has been established.

If the indicator is off, no link is

established.

Yellow If the indicator is blinking, data is

being transmitted or received.

If the indicator is off, no data is being

transmitted or received.

Interfaces

Table 5-18 describes the types and functions of interfaces on the 2FE.

Table 5-18 Types and functions of interfaces on the 2FE

Letter

Figure

5-8

Name Qua

ntit

Description Cable Type

a FE electrical

interface

2 The 2FE provides two FE

electrical interfaces to transmit

and receive FE services.

6.5 Network

Cable

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Interface Attributes

Table 5-19 Attributes of 10BASE-TX/100BASE-TX electrical interfaces

Item Description

Connector type RJ45

Interface attribute MDI/MDIX

NOTE

lThe interfaces of most network cards are medium dependent interfaces

(MDIs).

lMDIX interfaces are usually used on hubs or LAN switches.

Standards

compliance

IEEE802.3, IEEE802.3u, IEEE802.3ab

Frame format Ethernet_II, Ethernet_SAP, or Ethernet_SNAP

Network layer

protocol

Technical Specifications

Table 5-20 describes the technical specifications of the 2FE.

Table 5-20 Technical specifications of the 2FE

Item Specification

Dimensions

(depth x width x

height)

223.5 mm x 100.1 mm x 19.82 mm (8.8 in. x 3.94 in. x 0.78 in.)

Maximum power

consumption

3.01 W

Weight 0.3 kg (0.66 lb)

5.4.3 1E1T1-M/2E1T1-M-1/2 Port-Channelized E1/T1/PRI/VE1

Multifunctional Interface Card

The 1E1T1-M/2E1T1-M is the E1/T1/PRI/VE1 processing unit on the AR routers and provides

one or two E1/T1/PRI/VE1 interfaces. Primary Rate Interface (PRI) indicates ISDN primary

rate interfaces.

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NOTE

l1/2: indicates one or two interfaces.

lE1: indicates E1 interfaces.

lT1: indicates T1 interfaces.

lM: indicates multiflex trunks.

lVE1: indicates voice E1 interfaces.

Table 5-21 lists the number of interfaces on the 1E1T1-M and 2E1T1-M.

Table 5-21 Number of interfaces on the 1E1T1-M and 2E1T1-M

Card Name Quantity of Interfaces

1E1T1-M 1

2E1T1-M 2

2E1T1-M cards have two types: SIC and WSIC. Table 5-22 lists the slots where the SIC card

and WSIC card are installed.

Table 5-22 Slots of 2E1T1-M SIC and WSIC cards

Card Slot

2E1T1-M (SIC) SIC slot

2E1T1-M (WSIC) WSIC slot or XSIC slot

NOTE

In an XSIC slot, the WSIC card is installed in the lower part

of the slot. The WSIC card uses the XSIC slot ID as its own

slot ID.

Functions and Applications

Functions

The 1E1T1-M/2E1T1-M provides the following functions:

lSends, receives, and processes E1/T1 data traffic.

lProvides CE1/T1 access.

lProvides the ISDN PRI function.

Applications

1E1T1-M/2E1T1-M(SIC) can be installed into the SIC slot of the AR1200-S and AR2220-S.

2E1T1-M(WSIC) is installed in a WSIC or XSIC slot on the AR2220-S.

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Panel and Interfaces

Figure 5-9 shows the appearance of the 1E1T1-M.

Figure 5-9 Appearance of the 1E1T1-M

1 2

Figure 5-10 shows the appearance of the 2E1T1-M (SIC).

Figure 5-10 Appearance of the 2E1T1-M (SIC)

Figure 5-11 shows the appearance of the 2E1T1-M (WSIC).

Figure 5-11 Appearance of the 2E1T1-M (WSIC)

Buttons and Indicators on the Panel

Table 5-23 describes the buttons and indicators on the 1E1T1-M/2E1T1-M panel.

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Table 5-23 Buttons and indicators on the 1E1T1-M/2E1T1-M panel

Number in

Figure 5-9,

Figure 5-10,

Figure 5-11

Indicator Color Description

1STAT Green If the indicator blinks once 2s (0.5

Hz), the system is running properly.

If the indicator blinks once 0.25s (4

Hz), the system is powering on or

restarting.

Red If the indicator is red, a fault that

affects services occurs and cannot be

rectified automatically. The fault

needs to be rectified manually.

Off If the indicator is off, the software is

not running or is being reset.

2 LINK/ACT Green If the indicator is steady on, a link

has been established.

Yellow (The

indicator is in

green and blinks

red.)

If the indicator is in green and blinks

red, data is being transmitted or

received.

Off If the indicator is off, there is no

connection.

Interfaces

Table 5-24 describes the types and functions of interfaces on the 1E1T1-M/2E1T1-M.

Table 5-24 Types and functions of interfaces on the 1E1T1-M/2E1T1-M

Letter in

Figure 5-9,

Figure

5-10,

Figure 5-11

Nam

Quantity Description Cable Type

a DB9 1E1T1-M: 1

2E1T1-M: 2

75-ohm or 120-

ohm E1 cable or

100-ohm T1

cable

6.7 E1/T1 Trunk Cables

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Interface Attributes

Table 5-25 Attributes of channelized E1 interfaces

Attribute Description

Connector type DB9

Standards

compliance

G.703 or G.704

Transmission rate 2.048 Mbit/s

Cable type E1 75-ohm unbalanced coaxial cable

E1 120-ohm balanced twisted pair cable

E1 trunk cable extension

Working mode CE1, ISDN PRI, or VE1

Function Backup

Terminal access

ISDN PRI

Table 5-26 Attributes of channelized T1 interfaces

Attribute Description

Connector type DB9

Standards

compliance

G.703 or G.704

Transmission rate 1.544 Mbit/s

Cable type T1 100-ohm coaxial cable

Working mode CT1, ISDN PRI, or VT1

Function Backup

Terminal access

ISDN PRI

Technical Specifications

Table 5-27 describes the technical specifications of the 1E1T1-M/2E1T1-M.

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Table 5-27 Technical specifications of the 1E1T1-M/2E1T1-M

Item Specification

Dimensions

(depth x width x

height)

1E1T1-M/2E1T1-M (SIC): 223.5 mm x 100.1 mm x 19.82 mm (8.8 in.

x 3.94 in. x 0.78 in.)

2E1T1-M (WSIC): 223.5 mm x 201 mm x 19.82 mm (8.8 in. x 7.92 in.

x 0.78 in.)

Maximum power

consumption

7 W

Weight 0.3 kg (0.66 lb)

5.4.4 1E1T1-F/2E1T1-F (1/2-Port-Fractional Channelized E1/T1

WAN Interface Card)

The 1E1T1-F/2E1T1-F is the E1/T1 processing unit on the AR routers and provides one or two

E1/T1 interfaces.

NOTE

1E1T1-F/2E1T1-F stands for:

l1/2: one or two interfaces

lE1: E1 interface

lT1: T1 interface

lF: fractional E1

Table 5-28 lists the number of interfaces on the 1E1T1-F and 2E1T1-F.

Table 5-28 Number of interfaces on the 1E1T1-F and 2E1T1-F

Card Name Quantity of Interfaces

1E1T1-F 1

2E1T1-F 2

Functions and Applications

Functions

The 1E1T1-F/2E1T1-F sends, receives, and processes E1/T1 data traffic. Table 5-29 describes

the differences in functions provided by the 1E1T1-F/2E1T1-F and 1E1T1-M/2E1T1-M.

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Table 5-29 Differences in functions provided by the 1E1T1-F/2E1T1-F and 1E1T1-M/2E1T1-

Card Name Fractional E1 Mode Whether to Support the PRI Mode

1E1T1-F/2E1T1-F Timeslots of an E1/T1

interface can only be

bundled into one channel

at a rate of n x 64 kbit/s (n

specifies the number of

bundled timeslots and

ranges from 1 to 31).

1E1T1-M/2E1T1-M Timeslots of an E1/T1

interface can be bundled

into multiple channels.

Yes

Applications

The 1E1T1-F/2E1T1-F is installed into the SIC slot of the AR1200-S and AR2220-S.

Panel and Interfaces

The 1E1T1-F and 1E1T1-M panels are identical except for having different silkscreens. Figure

5-9 shows the appearance of the 1E1T1-F panel.

The 2E1T1-F and 2E1T1-M panels are identical except for having different silkscreens. Figure

5-10 shows the appearance of the 2E1T1-F panel.

Buttons and Indicators on the Panel

Table 5-23 describes the buttons and indicators on the 1E1T1-F/2E1T1-F panel.

Interfaces

Table 5-24 describes the types and functions of interfaces on the 1E1T1-F/2E1T1-F.

Interface Attributes

Table 5-30 Attributes of unchannelized E1 interfaces

Attribute Description

Connector type DB9

Standards

compliance

G.703 or G.704

Transmission rate 2.048 Mbit/s

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Attribute Description

Cable type E1 75-ohm unbalanced coaxial cable

E1 120-ohm balanced twisted pair cable

E1 trunk cable extension

Working mode Unchannelized E1

Function Backup

Terminal access

Table 5-31 Attributes of unchannelized T1 interfaces

Attribute Description

Connector type DB9

Standards

compliance

G.703 or G.704

Transmission rate 1.544 Mbit/s

Cable type T1 100-ohm coaxial cable

Working mode Unchannelized T1

Function Backup

Terminal access

Technical Specifications

Table 5-32 describes the technical specifications of the 1E1T1-F/2E1T1-F.

Table 5-32 Technical specifications of the 1E1T1-F/2E1T1-F

Item Specification

Dimensions

(depth x width x

height)

223.5 mm x 100.1 mm x 19.82 mm (8.8 in. x 3.94 in. x 0.78 in.)

Maximum power

consumption

7 W

Weight 0.3 kg (0.66 lb)

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5.4.5 1SA/2SA-1/2-Port-Synchronous/Asynchronous WAN

Interface Card

The 1SA/2SA is the 1-port/2-port synchronous/asynchronous serial interface module on the AR

routers.

NOTE

l1/2: indicates one interface or two interfaces.

lS: indicates synchronous serial interface.

lA: indicates asynchronous serial interface.

Table 5-33 lists the number of interfaces on the 1SA and 2SA.

Table 5-33 Number of interfaces on the 1SA and 2SA

Card Name Quantity of Interfaces

1SA 1

2SA 2

Functions and Applications

Functions

The 1SA/2SA provides the following functions:

lA synchronous serial interface can function as a DCE or DTE. It supports multiple physical

layer protocols, such as V.24, V.35, and X.21, but does not support X.21 DCE. The

maximum rate of V.24 is 64 kbit/s and V.35 is 2.048 Mbit/s.

lAn asynchronous serial interface supports the RS232 protocol and provides a maximum

transmission rate of 115.2 kbit/s.

lThe 1SA/2SA provides system management channels by using in-band GE channels and

implements in-service upgrade by using system management channels.

lThe system powers on or off the 1SA/2SA and monitors the current of the 1SA/2SA; the

backplane provides 12 V voltage for the 1SA/2SA.

lThe 1SA/2SA is hot swappable.

Applications

1SA/2SA can be installed into the SIC slot of the AR1200-S, and AR2220-S.

Panel and Interfaces

Figure 5-12 shows the appearance of the 1SA.

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Figure 5-12 Appearance of the 1SA

1 2 3

Figure 5-13 shows the appearance of the 2SA.

Figure 5-13 Appearance of the 2SA

12 3 2 3

Buttons and Indicators on the Panel

Table 5-34 describes the buttons and indicators on the 1SA/2SA panel.

Table 5-34 Buttons and indicators on the 1SA/2SA panel

Numbe

r in

Figure

5-12

and

Figure

5-13

Indicator Color Description

1STAT Green If the indicator blinks once 2s (0.5 Hz),

the system is running properly.

If the indicator blinks once 0.25s (4 Hz),

the system is powering on or restarting.

Red If the indicator is red, a fault that affects

services occurs and cannot be rectified

automatically. The fault needs to be

rectified manually.

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Numbe

r in

Figure

5-12

and

Figure

5-13

Indicator Color Description

Off If the indicator is off, the software is not

running or is being reset.

2 and 3 Synchronous/

Asynchronous

serial interface

indicators:

lThe LINK

indicator is in

green.

lThe ACT

indicator is in

yellow.

Green If the indicator is steady on, a link has

been established.

If the LINK indicator is off, the link is

not connected.

Yellow If the indicator is blinking, data is being

transmitted or received.

If the ACT indicator is off, no data is

transmitted or received.

Interfaces

Table 5-35 describes the types and functions of interfaces on the 1SA/2SA.

Table 5-35 Types and functions of interfaces on the 1SA/2SA

Lett

er in

Figu

5-12

and

Figu

5-13

Name Quantity Description Cable Type

a DB28 1SA: 1

2SA: 2

The synchronous/

asynchronous serial

interface cable is

selected according to

attributes of the

connected line.

6.8 Synchronous/

Asynchronous Serial

Interface Cables

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Interface Attributes

Table 5-36 Attributes of synchronous/asynchronous serial interfaces

Attribute Description

Synchronous Serial Interface Asynchronous Serial

Interface

Connector

type

DB28

Standards

compliance

and working

mode

lV.24 DTE

lV.24 DCE

lV.35 DTE

lV.35 DCE

lX.21 DTE

lRS449 DTE

lRS449 DCE

lRS530 DTE

lRS530 DCE

RS232

Minimum

baud rate (bit/

1200 1200 600

Maximum

baud rate (bit/

64 k 2.048 M 115.2 k

Cable type lV.24 DTE cable

lV.24 DCE cable

lV.35 DTE cable

lV.35 DCE cable

lX.21 DTE cable

lRS449 DTE cable

lRS449 DCE cable

lRS530 DTE cable

lRS530 DCE cable

Function DDN leased line lModem dial-up

lBackup

Terminal access lAsynchronous leased line

lTerminal access

Technical Specifications

Table 5-37 describes the technical specifications of the 1SA/2SA.

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Table 5-37 Technical specifications of the 1SA/2SA

Item Specification

Dimensions

(Depth x Width x

Height)

223.5 mm x 100.1 mm x 19.82 mm (8.8 in. x 3.94 in. x 0.78 in.)

Maximum power

consumption

l1SA: 10 W

l2SA: 11.7 W

Weight 0.3 kg (0.66 lb)

5.4.6 8AS (8-Port-Asynchronous WAN Interface Card)

The 8AS is an 8-port asynchronous serial interface module on the AR routers.

NOTE

8AS stands for:

l8: eight interfaces

lAS: asynchronous serial interface

Functions and Applications

Functions

The 8AS sends, receives, and processes asynchronous data traffic.

lSupports a maximum of 115.2 kbit/s transmission rate for each asynchronous serial

interface.

lSupports terminal access and asynchronous leased lines.

lFunctions as a dialup access server for small and medium-sized ISPs when asynchronous

serial interfaces are used for dialup.

Applications

The 8AS is installed into the WSIC slot of the AR1200-S and AR2220-S. On the AR1200-S, a

WSIC slot consists of two SIC slots.

Panel and Interfaces

Figure 5-14 shows the appearance of the 8AS panel.

Figure 5-14 Appearance of the 8AS panel

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Buttons and Indicators on the Panel

Table 5-38 describes the buttons and indicators on the 8AS panel.

Table 5-38 Buttons and indicators on the 8AS panel

Number in

Figure 5-14

Indicator Color Description

1STAT Green If the indicator blinks once 2s (0.5

Hz), the system is running properly.

If the indicator blinks once 0.25s (4

Hz), the system is powering on or

restarting.

Red If the indicator is red, a fault that

affects services occurs and cannot be

rectified automatically. The fault

needs to be rectified manually.

Off If the indicator is off, the software is

not running or is being reset.

2 LINK

(interface status

indicator)

Green If the indicator is steady on, a link

has been established.

If the indicator is off, no link is

established.

Interfaces

Table 5-39 describes the types and functions of interfaces on the 8AS.

Table 5-39 Types and functions of interfaces on the 8AS

Letter

Figure

5-14

Name Quant

ity

Description Cable Type

a RJ45 8 Interfaces on the 8AS send,

receive, and process

asynchronous data traffic

using customized RJ45 cables.

6.12 8AS Cable

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Interface Attributes

Table 5-40 Attributes of asynchronous serial interfaces

Attribute Description

Connector type RJ45

Standards compliance and

working mode

RS232

Minimum baud rate (bit/s) 300

Maximum baud rate (bit/s) 115.2 k

Cable type Customized RJ45 cable

Function lModem dial-up

lBackup

lAsynchronous leased line

lTerminal access

Technical Specifications

Table 5-41 describes the technical specifications of the 8AS.

Table 5-41 Technical specifications of the 8AS

Item Specification

Dimensions

(depth x width x

height)

223.5 mm x 201 mm x 19.82 mm (8.8 in. x 7.92 in. x 0.78 in.)

Maximum power

consumption

8.9 W

Weight 0.6 kg (1.32 lb)

5.4.7 1BST (1-Port-ISDN S/T WAN Interface Card)

The 1BST is the ISDN module on the AR routers and provides one ISDN S/T interface, which

transmits data services.

The 1BST transmits, receives, and processes 1-channel ISDN BRI S/T data flow.

Functions and Applications

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Functions

The 1BST provides one ISDN S/T interface for data access.

The 1BST consists of the following modules:

lCPU control module: manages the system and loads programs.

lCPLD logic module: provides the working clock and reset signals for the chip, controls the

service port status, and monitors the board clock.

lISDN chip module: provides S/T interface access, supports TE mode, and provides parallel

interfaces and serial interfaces.

lPower supply module: conducts power from backplane to card.

lClock module: provides the working clock for the CPU and working modules.

Applications

The 1BST is installed into the SIC slot of the AR1200-S and AR2220-S.

Panel and Interfaces

Figure 5-15 shows the appearance of the 1BST panel.

Figure 5-15 Appearance of the 1BST panel

Buttons and Indicators on the Panel

Table 5-42 describes the buttons and indicators on the 1BST panel.

Table 5-42 Buttons and indicators on the 1BST panel

Number in

Figure 5-15

Indicator Color Description

1STAT Green If the indicator blinks once 2s (0.5

Hz), the system is running properly.

If the indicator blinks once 0.25s (4

Hz), the system is powering on or

restarting.

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Number in

Figure 5-15

Indicator Color Description

Red If the indicator is red, a fault that

affects services occurs and cannot be

rectified automatically. The fault

needs to be rectified manually.

Off If the indicator is off, the software is

not running or is being reset.

2 ACT (interface

status

indicator)

Green If the indicator is steady on, the

ISDN channel is activated.

If the indicator is off, the ISDN

channel is deactivated.

3 B1/B2 Green If the indicator is blinking, the B1/

B2 channel of the ISDN channel is

being occupied.

If the indicator is off, the B1/B2

channel of the ISDN channel is idle.

Interfaces

Table 5-43 describes the types and functions of interfaces on the 1BST.

Table 5-43 Types and functions of interfaces on the 1BST

Letter in

Figure

5-15

Name Quantity Description Cable Type

a RJ45 1 ISDN S/T interfaces are

provided.

6.10 ISDN-ST Cables

Interface Attributes

Table 5-44 ISDN S/T interface attributes

Item Description

Connector RJ45

Standards compliance ITU-T I.430, Q.921, Q.931

Rate 192 kbit/s

Bandwidth 0 to 100 MHz

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Item Description

Cable lTE: standard ISDN S/T interface cables (straight-

through cables)

lNT: ISDN S/T interface crossover cables

Technical Specifications

Table 5-45 describes the technical specifications of the 1BST.

Table 5-45 Technical specifications of the 1BST

Item Specification

Dimensions

(depth x width x

height)

223.5 mm x 100.1 mm x 19.82 mm (8.8 in. x 3.94 in. x 0.78 in.)

Maximum power

consumption

12 W

Weight 0.3 kg (0.66 lb)

5.4.8 1CPOS-155M (1-Port Channelized POS Interface Card)

1CPOS-155M provides an STM-1/OC3 optical interface to implement 63-channel E1 or 84-

channel T1 transmission in compliance with SDH/SONET.

NOTE

1CPOS-155M stands for:

l1: one interface

lC: channelized

lPOS: Packet Over SDH/SONET

l155M: a rate of 155.52 Mbit/s

Functions and Applications

Functions

1CPOS-155M has the following functions:

lSupports clear channel (unframed) E1, non-channelized (framed) E1, and channelized CE1.

lSupports non-channelized (framed) T1 and channelized CT1.

lSupports the link layer protocols such as HDLC and PPP and a maximum of 1024 HDLC

channels.

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lSupports four SFP optical module types: short-distance multi-mode (1310 nm), mid-

distance single-mode (1310 nm), long-distance single-mode (1310 nm), and ultra-long-

distance single-mode (1550 nm).

lAutomatically starts and loads configurations after being powered on, provides the system

management function using a GE inband channel, and uses the UART serial interface as

the escape channel for subcard.

lUses the 12 V power provided by the backplane, be powered on and off by the main control

board, and monitors voltage and current.

lBe hot swappable.

Applications

1CPOS-155M can be installed in a SIC slot of AR2220-S.

Panel and Interfaces

Figure 5-16 shows the appearance of the 1CPOS-155M.

Figure 5-16 Appearance of the 1CPOS-155M

12 3

Buttons and Indicators on the Panel

Table 5-46 describes the buttons and indicators on the 1CPOS-155M panel.

Table 5-46 Buttons and indicators on the 1CPOS-155M panel

Number in

Figure 5-16

Indicator Color Description

1STAT Green If the indicator blinks once 2s (0.5

Hz), the system is running properly.

If the indicator blinks once 0.25s (4

Hz), the system is powering on or

restarting.

Red If the indicator is red, a fault that

affects services occurs and cannot be

rectified automatically. The fault

needs to be rectified manually.

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Number in

Figure 5-16

Indicator Color Description

Off If the indicator is off, the software is

not running or is being reset.

2 LINK Green If the indicator is steady on, a link

has been established.

If the indicator is off, no link is

established.

3 ACT Yellow If the indicator is blinking, data is

being transmitted or received.

If the indicator is off, no data is being

transmitted or received.

Interfaces

Table 5-47 describes the types and functions of interfaces on the 1CPOS-155M.

Table 5-47 Types and functions of interfaces on the 1CPOS-155M

Letter in

Figure 5-16

Name Quantit

Description Cable Type

a SFP

optical

interface

1 The

1CPOS-155M

provides one

SFP optical

interface to

transmit and

receive SDH/

SONET frames.

6.6 Optical Fiber

Interface Attributes

Table 5-48 CPOS interface attributes

Attribute Description

Connector type LC/PC

Optical interface

attribute

Depending on the SFP optical module

Standards

compliance

STM-1

Frame format SDH/SONET

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Attribute Description

Network layer

protocol

Table 5-49 Attributes of the SFP optical module supported by the CPOS interface

Attribute Description

Transmissio

n distance

2 km 15 km 40 km 80 km

Center

wavelength

1310 nm 1310 nm 1310 nm 1550 nm

Transmittin

g power

-19.0 dBm to

-14.0 dBm

-15.0 dBm to 8.0

dBm

-15.0 dBm to 8.0

dBm

-3.0 dBm to 0

dBm

Receiver

sensitivity

-28.0 dBm -23.0 dBm -23.0 dBm -32.98 dBm

Overload

optical

power

-14.0 dBm -10.17 dBm -8.0 dBm -8.0 dBm

Extinction

ratio

>10.0 dB 58.86 dB 14.08 dB 43.09 dB

Fiber type Multimode Single-mode

Technical Specifications

Table 5-50 describes the technical specifications of the 1CPOS-155M.

Table 5-50 Technical specifications of the 1CPOS-155M

Item Specification

Dimensions

(depth x width x

height)

223.5 mm x 100.1 mm x 19.82 mm (8.8 in. x 3.94 in. x 0.78 in.)

Maximum power

consumption

12 W

Weight 0.3 kg (0.66 lb)

5.4.9 3G-HSPA+7 (3G WAN Interface Card)

A 3G-HSPA+7 interface card provides two 3G antenna interfaces and one mini USB interface.

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Functions and Applications

Functions

The 3G-HSPA+7 interface card provides WAN access through WCDMA.

Applications

The 3G-HSPA+7 interface card can be installed in the SIC slot on the AR1200-S and AR2220-

S chassis.

Panel and Interfaces

Figure 5-17 shows the appearance of the 3G-HSPA+7 interface card.

Figure 5-17 3G-HSPA+7 panel

12 3 4

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Buttons and Indicators on the Panel

Table 5-51 describes the buttons and indicators on the 3G-HSPA+7 panel.

Table 5-51 Buttons and indicators on the 3G-HSPA+7 panel

Number

Figure

5-17

Indicator Color Description

1STAT Green If the indicator is steady on, the router

has been powered on, but the system

software is not running.

If the indicator blinks once every 2s (0.5

Hz), the system is running properly.

If the indicator blinks once every 0.25s

(4 Hz), the system is loading software

after power-on or is restarting.

Red If the indicator is steady on, a fault that

affects services has occurred and

cannot be rectified automatically. The

fault needs to be rectified manually.

Orange If the indicator is off, the software is not

running or is being reset.

2 3G Green If the indicator is steady on, the 3G

signal strength is high.

If the indicator blinks once every 2s (0.5

Hz), the 3G signals strength is low.

If the indicator blinks once every 0.25s

(4 Hz), the 3G signals strength is

medium.

32G Green If the indicator is steady on, the 2G

signal strength is high.

If the indicator blinks once every 2s (0.5

Hz), the 2G signals strength is low.

If the indicator blinks once every 0.25s

(4 Hz), the 2G signals strength is

medium.

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Number

Figure

5-17

Indicator Color Description

4WWAN Green If the indicator is steady on, the 3G/2G

connection is being established or is

active.

If the indicator is blinking, data is being

transmitted or received over the 3G/2G

connection.

If the indicator is off, the 3G/2G

connection has not been established or

is inactive.

Interfaces

Table 5-52 describes the types and functions of interfaces on the 3G-HSPA+7 interface card.

Table 5-52 Types and functions of interfaces on the 3G-HSPA+7 interface card

Lette

r in

Figu

5-17

Name Qu

ant

ity

Description Cable Type

a Antenna

interface

2 The 3G-HSPA+7 interface card provides two

3G interfaces to transmit and receive 3G

service data. One interface is the primary

interface, and the other is the secondary

interface.

3G antenna

bMini

USB

interface

1 The mini USB interface is used to

commission the 3G module.

Mini USB cable

Interface Attributes

Table 5-53 3G interface attributes

Item Description

Connector SMA RF: connects to an antenna to provide wireless access.

mini USB: connects to a USB flash drive with third-party wireless

network test software, for example, Qualcomm CAIT.

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Item Description

Standards

compliance and

frequency bands

supported

GSM/GPRS/EDGE: 850/900/1800/1900 (MHz)

HSPA+/HSUPA/HSDPA/WCDMA: 2100/1900/900/850 (MHz)

Rate GSM CS:

lUpstream (Tx): 9.6kbit/s

lDownstream (Rx): 9.6kbit/s

GPRS/EDGE: Multi-slot Class 12, Class B

WCDMA CS:

lUpstream (Tx): 64 kbit/s

lDownstream (Rx): 64 kbit/s

WCDMA PS:

lUpstream (Tx): 384 kbit/s

lDownstream (Rx): 384 kbit/s

HSPA:

lUpstream (Tx): 5.76 Mbit/s

lDownstream (Rx): 14.4 Mbit/s

HSPA+:

lUpstream (Tx): 5.76 Mbit/s

lDownstream (Rx): 21 Mbit/s

Network protocol WCDMA/HSPA/GPRS/EDGE

Installing a 3G SIM Card

For details on how to installing a 3G SIM card on the 3G-HSPA+7 interface card, see the

AR1200&2200&3200 Quick Installation Guide.

Technical Specifications

Table 5-54 describes the technical specifications of the 3G-HSPA+7 interface card.

Table 5-54 Technical specifications of the 3G-HSPA+7

Parameter Description

Dimensions (W x

D x H)

100.1 mm x 223.5 mm x 19.82 mm

Maximum power

consumption

7 W

Weight 0.2 kg

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5.4.10 4GEW-T (4-Port-GE Electrical WAN Interface Card)

The 4GEW-T interface card provides four GE electrical interfaces.

4GEW-T stands for:

l4: four interfaces

lGE: 1000M Ethernet

lW: WAN

lT: electrical interface

Functions and Applications

Functions

The 4GEW-T interface card provides four GE electrical interfaces to implement data access and

line-speed switching.

The 4GEW-T interface card sends, receives, and processes GE data traffic. The four GE electrical

interfaces work in 10/100/1000 Mbit/s auto-negotiation mode.

Applications

The 4GEW-T interface card can be installed in the WSIC slot on the AR1200-S and AR2220-

S chassis.

Panel and Interfaces

Figure 5-18 shows the appearance of the 4GEW-T interface card.

Figure 5-18 4GEW-T panel

12323 2 323

Buttons and Indicators on the Panel

Table 5-55 describes the buttons and indicators on the 4GEW-T panel.

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Table 5-55 Buttons and indicators on the 4GEW-T panel

Number

Figure

5-18

Indicator Color Description

1STAT Green If the indicator is steady on, the router

has been powered on, but the system

software is not running.

If the indicator blinks once every 2s (0.5

Hz), the system is running properly.

If the indicator blinks once every 0.25s

(4 Hz), the system is loading software

after power-on or is restarting.

Red If the indicator is steady on, a fault that

affects services has occurred and

cannot be rectified automatically. The

fault needs to be rectified manually.

Off If the indicator is off, the software is not

running or is being reset.

2 and 3 GE interface

indicators:

lThe LINK

indicator is in

green.

lThe ACT

indicator is in

yellow.

Green If the indicator is steady on, a link has

been established.

If the indicator is off, no link is

established.

Yellow If the indicator is blinking, the interface

is transmitting or receiving data.

If the indicator is off, no data is being

transmitted or received.

Interfaces

Table 5-56 describes the types and functions of interfaces on the 4GEW-T interface card.

Table 5-56 Types and functions of interfaces on the 4GEW-T interface card

Lette

r in

Figur

5-18

Name Qu

ant

ity

Description Cable Type

a 1000BA

SE-T

electrica

interface

4 The 4GEW-T interface card provides four

1000M electrical interfaces to transmit and

receive GE data traffic.

6.5 Network

Cable

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Interface Attributes

Table 5-57 Attributes of 1000BASE-T electrical interfaces

Item Description

Connector type RJ45

Interface attribute MDI/MDIX

NOTE

lThe interfaces of most network cards are medium dependent interfaces

(MDIs).

lMDIX interfaces are usually used on hubs or LAN switches.

Standards

compliance

IEEE802.3, IEEE802.3u, IEEE802.3ab

Frame format Ethernet_II, Ethernet_SAP, or Ethernet_SNAP

Network layer

protocol

Technical Specifications

Table 5-58 describes the technical specifications of the 4GEW-T interface card.

Table 5-58 Technical specifications of the 4GEW-T

Parameter Description

Dimensions (W x

D x H)

201 mm x 223.5 mm x 19.82 mm

Maximum power

consumption

11 W

Weight 0.3 kg

5.4.11 4GEW-S (4-Port-GE Optical WAN Interface Card

The 4GEW-S interface card provides four GE optical interfaces.

4GEW-S stands for:

l4: four interfaces

lGE: 1000M Ethernet

lW: WAN

lS: optical interface

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Functions and Applications

Functions

The 4GEW-S interface card provides four GE optical interfaces to implement data access and

line-speed switching.

The 4GEW-S interface card sends, receives, and processes GE data traffic. The four GE optical

interfaces work in 100/1000 Mbit/s auto-sensing mode.

Applications

The 4GEW-S interface card can be installed in the WSIC slot on the AR1200-S and AR2220-

S chassis.

Panel and Interfaces

Figure 5-19 shows the appearance of the 4GEW-S interface card.

Figure 5-19 4GEW-S panel

2 3 2 3 2323

Buttons and Indicators on the Panel

Table 5-59 describes the buttons and indicators on the 4GEW-S panel.

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Table 5-59 Buttons and indicators on the 4GEW-S panel

Number

Figure

5-19

Indicator Color Description

1STAT Green If the indicator is steady on, the router

has been powered on, but the system

software is not running.

If the indicator blinks once every 2s (0.5

Hz), the system is running properly.

If the indicator blinks once every 0.25s

(4 Hz), the system is loading software

after power-on or is restarting.

Red If the indicator is steady on, a fault that

affects services has occurred and

cannot be rectified automatically. The

fault needs to be rectified manually.

Off If the indicator is off, the software is not

running or is being reset.

2 and 3 GE interface

indicators:

lThe LINK

indicator is in

green.

lThe ACT

indicator is in

yellow.

Green If the indicator is steady on, a link has

been established.

If the indicator is off, no link is

established.

Yellow If the indicator is blinking, the interface

is transmitting or receiving data.

If the indicator is off, no data is being

transmitted or received.

Interfaces

Table 5-60 describes the types and functions of interfaces on the 4GEW-S interface card.

Table 5-60 Types and functions of interfaces on the 4GEW-S interface card

Lette

r in

Figur

5-19

Name Qu

ant

ity

Description Cable Type

a 1000BA

SE-X

optical

interface

4 The 4GEW-S interface card provides four GE

optical interfaces to transmit and receive GE

service traffic.

6.6 Optical

Fiber

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Interface Attributes

Table 5-61 Attributes of the 100/1000BASE-X GE optical interface

Attribute Description

Connector type LC/PC

Optical interface

attribute

Depending on the SFP optical module.

Standards

compliance

IEEE 802.3ab

Frame format Ethernet_II, Ethernet_SAP, or Ethernet_SNAP

Network layer

protocol

Table 5-62 Attributes of the SFP optical module (100/1000 Mbit/s) supported by the GE optical

interface

Attri

bute

Description

Tran

smiss

ion

dista

nce

500 m 10 km 10 km (single-

mode bidirectional

fiber)

40 km 40 km 80 km 100 km

Cent

wave

lengt

850 nm 1310

Tx:

1310

Rx:

1490

Tx:

1490

Rx:

1310

1550

Tran

smitt

ing

powe

-9.5

dBm to

-2.5

dBm

-9.0

dBm to

-3.0

dBm

-9.0

dBm to

-3.0

dBm

-9.0

dBm to

-3.0

dBm

-5.0

dBm to

0 dBm

-5.0

dBm to

0 dBm

-2.0

dBm to

5.0

dBm

0 dBm

to 5

dBm

Rece

iver

sensi

tivity

-17.0

dBm

-20.0

dBm

-19.5

dBm

-19.5

dBm

-23

dBm

-22

dBm

-23.0

dBm

-30.0

dBm

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Attri

bute

Description

Over

load

optic

powe

0 dBm -3.0

dBm

-3.0

dBm

-3.0

dBm

-3.0

dBm

-3.0

dBm

-3.0

dBm

-9.0

dBm

Extin

ction

ratio

9 dB 9 dB 6 dB 6 dB 9 dB 8.5 dB 9 dB 8 dB

Fiber

type

Multi-

mode

Single-mode

Technical Specifications

Table 5-63 describes the technical specifications of the 4GEW-S interface card.

Table 5-63 Technical specifications of the 4GEW-S

Parameter Description

Dimensions (W x

D x H)

201 mm x 223.5 mm x 19.82 mm

Maximum power

consumption

8 W

Weight 0.3 kg

5.5 Voice Interface Card

This section describes the types, functions, applications, appearance, interfaces, and technical

specifications of the voice interface card.

5.5.1 2BST (2-Port-ISDN S/T Voice Interface Card)

The 2BST is the ISDN module on the AR routers and provides two ISDN S/T interfaces, which

transmit voice service.

The 2BST implements the ISDN BRI function and provides the bandwidth of two B channels

and one D channel:

lB channel: provides 64 kbit/s bandwidth and transmits voice service.

lD channel: is a signaling channel and provides 16 kbit/s bandwidth.

lThe total bandwidth of two B channels and one D channel is 144 kbit/s.

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The S/T interface on the 2BST provides a rate of 192 kbit/s, including 144 kbit/s for data

transmission and 48 kbit/s for maintenance information transmission.

Table 5-64 lists the number of interfaces on the 1BST and 2BST.

Table 5-64 Number of interfaces on the 1BST and 2BST

Card

Name

User

Interface

Usage

Scenario

Mode Feed Supported

1BST One S/T

interface

Data services TE No

2BST Two S/T

interfaces

Voice services NT -40 V feed

NOTE

lTE: terminal equipment

lNT: network termination

2BST cards have two types: SIC and WSIC. Table 5-65 lists the slots where the SIC card and

WSIC card are installed.

Table 5-65 Slots of 2BST SIC and WSIC cards

Card Slot

2BST (SIC) SIC slot

2BST (WSIC) WSIC slot or XSIC slot

NOTE

In an XSIC slot, the WSIC card is installed in the lower part

of the slot. The WSIC card uses the XSIC slot ID as its own

slot ID.

Functions and Applications

Functions

The 2BST has the following functions:

lProvides two ISDN S/T interfaces for voice access.

lImplements NT mode.

The 2BST consists of the following modules:

lCPU control module: manages the system and loads programs.

lCPLD logic module: provides the working clock and reset signals for the chip, controls the

line -40 V feed, controls the service port status, and monitors the board clock.

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lISDN chip module: provides S/T interface access, supports NT mode, and provides parallel

interfaces and serial interfaces.

lPower supply module: conducts power from backplane to card.

lClock module: provides the working clock for the CPU and working modules.

Applications

2BST (SIC) is installed into the SIC slot of the AR2220-S.

The 2BST (WSIC) is installed in a WSIC slot on the AR2220-S.

Panel and Interfaces

Figure 5-20 shows the appearance of the 2BST (SIC) panel.

Figure 5-20 Appearance of the 2BST (SIC) panel

1 2 3 2 3

Figure 5-21 shows the appearance of the 2BST (WSIC).

Figure 5-21 Appearance of the 2BST (WSIC) panel

12323

Buttons and Indicators on the Panel

Table 5-66 describes the buttons and indicators on the 2BST panel.

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Table 5-66 Buttons and indicators on the 2BST panel

Number in

Figure 5-20,

Figure 5-21

Indicator Color Description

1STAT Green If the indicator blinks once 2s (0.5

Hz), the system is running properly.

If the indicator blinks once 0.25s (4

Hz), the system is powering on or

restarting.

Red If the indicator is red, a fault that

affects services occurs and cannot be

rectified automatically. The fault

needs to be rectified manually.

Off If the indicator is off, the software is

not running or is being reset.

2 ACT (interface

status

indicator)

Green If the indicator is steady on, the

ISDN channel is activated.

If the indicator is off, the ISDN

channel is deactivated.

3 B1/B2 Green If the indicator is blinking, the B1/

B2 channel of the ISDN channel is

being occupied.

If the indicator is off, the B1/B2

channel of the ISDN channel is idle.

Interfaces

Table 5-67 describes the types and functions of interfaces on the 2BST.

Table 5-67 Types and functions of interfaces on the 2BST

Letter in

Figure

5-20,

Figure

5-21

Name Quantity Description Cable Type

a RJ45 2 ISDN S/T interfaces are

provided.

6.10 ISDN-ST Cables

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Interface Attributes

Table 5-68 ISDN S/T interface attributes

Item Description

Connector RJ45

Standards compliance ITU-T I.430, Q.921, Q.931

Rate 192 kbit/s

Bandwidth 0 to 100 MHz

Cable lTE: standard ISDN S/T interface cables (straight-

through cables)

lNT: ISDN S/T interface crossover cables

Technical Specifications

Table 5-69 describes the technical specifications of the 2BST.

Table 5-69 Technical specifications of the 2BST

Item Specification

Dimensions

(depth x width x

height)

2BST (SIC): 223.5 mm x 100.1 mm x 19.82 mm (8.8 in. x 3.94 in. x

0.78 in.)

2BST (WSIC): 223.5 mm x 201 mm x 19.82 mm (8.8 in. x 7.92 in. x

0.78 in.)

Maximum power

consumption

16.8 W

Weight 0.3 kg (0.66 lb)

5.5.2 4FXS1FXO-4-Port FXS and 1-Port FXO Voice Interface Card

The 4FXS1FXO is the voice module on the AR routers. It provides five RJ11 interfaces,

including four POTS FXS interfaces and one POTS FXO interface.

NOTE

lAn FXS interface is a simulated subscriber line interface and provides access to AT0 loop trunk of the

analog phone, fax, and telephone exchange.

lAn FXO interface is a loop trunk interface and provides access to the telephone exchange by using

regular subscriber lines.

Functions and Applications

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Functions

The 4FXS1FXO works with the SRU to implement the voice call function. The first FXS

interface works with an FXO interface to implement the power failure survival function.

Applications

The 4FXS1FXO can be installed into the SIC slot of the AR2220-S.

Panel and Interfaces

Figure 5-22 shows the appearance of the 4FXS1FXO.

Figure 5-22 Appearance of the 4FXS1FXO

1 2 3

Buttons and Indicators on the Panel

Table 5-70 describes the buttons and indicators on the 4FXS1FXO panel.

Table 5-70 Buttons and indicators on the 4FXS1FXO panel

Number in

Figure 5-22

Indicator Color Description

1STAT Green If the indicator blinks once 2s (0.5

Hz), the system is running properly.

If the indicator blinks once 0.25s (4

Hz), the system is powering on or

restarting.

Red If the indicator is red, a fault that

affects services occurs and cannot be

rectified automatically. The fault

needs to be rectified manually.

Off If the indicator is off, the software is

not running or is being reset.

2 ACT (interface

status

indicator)

Green If the indicator is steady on, the FXO

channel is being occupied by a call.

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Number in

Figure 5-22

Indicator Color Description

If the indicator is off, the FXO

channel is idle.

3 ACT (interface

status

indicator)

Green If the indicator is steady on, the FXS

channel is being occupied by a call.

If the indicator is off, the FXS

channel is idle.

Interfaces

Table 5-71 describes the types and functions of interfaces on the 4FXS1FXO.

Table 5-71 Types and functions of interfaces on the 4FXS1FXO

Letter

Figure

5-22

Name Qua

ntity

Description Cable Type

a FXS (RJ11) 4 The POTS voice FXS

interface uses regular

telephone lines.

6.11 Regular Telephone

Lines

FXO (RJ11) 1 The POTS voice FXO

interface uses regular

telephone lines.

Interface Attributes

Table 5-72 Attributes of FXS/FXO (RJ11) interfaces

Attribute Description

Connector type RJ11

Standards compliance ITU Q.512 for FXS interfaces

ITU Q.552 for FXO interfaces

ITU K.20 for protection against overcurrent and

overvoltage

Cable type Regular telephone line

Dialing mode DTMF in accordance with GB3378

Pulse dialing

Bandwidth 300 Hz to 3400 Hz

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Technical Specifications

Table 5-73 describes the technical specifications of the 4FXS1FXO.

Table 5-73 Technical specifications of the 4FXS1FXO

Item Specification

Dimensions

(Depth x Width x

Height)

223.5 mm x 100.1 mm x 19.82 mm (8.8 in. x 3.94 in. x 0.78 in.)

Maximum power

consumption

12.78 W

Weight 0.3 kg (0.66 lb)

5.5.3 16/32/64/128-Channel DSP Module

The 16/32/64/128-channel DSP module is a VoIP voice processing DIMM.

Functions and Applications

Functions

The 16/32/64/128-channel DSP module provides the voice over IP (VoIP) functions, including:

lProcesses the dial tone.

lParses telephone numbers.

lGenerates interactive voice response (IVR) and voice signal.

lEncodes, decodes, and converts voice.

lImplements voice conferences and echo canceler (EC).

lProcesses IP packets.

Applications

The 16/32/64/128-channel DSP module is installed into the DSP DIMM of the main control

board on the AR2220-S.

CAUTION

Only the DSP module supported by the product can be inserted into the DSP DIMM slot. The

DDR3 memory board or unsupported DIMMs cannot be inserted; otherwise, the device may be

damaged or does not function properly.

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Technical Specifications

Table 5-74 shows the technical specifications of the 16/32/64/128-channel DSP module.

Table 5-74 Technical specifications of the 16/32/64/128-channel DSP module

Item Specification

Maximum power

consumption

2.89 W

Weight 0.05 kg (0.11 lb)

5.6 xDSL Interface Card

This section describes the types, functions, applications, appearance, interfaces, and technical

specifications of the xDSL/xPON interface card.

5.6.1 ADSL-A/M and ADSL-B-1-Port-ADSL2+ ANNEX A/M and B

WAN Interface Card

The ADSL-A/M and ADSL-B are the ADSL2/ADSL2+ service access modules on the AR

routers and support ADSL2+ Annex A, Annex B, and Annex M specifications.

NOTE

lThe ADSL-A/M supports both Annex A and Annex M.

lThe ADSL-B supports Annex B.

Table 5-75 describes the comparison between Annex A, Annex B, and Annex M.

Table 5-75 Comparison between Annex A, Annex B, and Annex M

Card Name Usage Scenario

Annex A Annex A is applied to ADSL over POTS and compatible with POTS

services.

Annex B Annex B is applied to ADSL over ISDN and compatible with ISDN

services.

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Card Name Usage Scenario

Annex M Annex M expands the upstream frequency band of ADSL and provides

a higher upstream transmission rate.

G.992.3 and G.992.5 each define Annex M:

lAnnex M defined in G.992.3 and Annex M defined in G.992.5 have

the same upstream frequency band.

lThey have different downstream frequency bands:

–The maximum downstream frequency band of Annex M defined

in G.992.3 is 1104 kHz.

–The maximum downstream frequency band of Annex M defined

in G.992.5 is 2208 kHz.

Functions and Applications

Functions

The ADSL-A/M and ADSL-B each provide 1-channel ADSL/ADSL2+ access, provide

independent CPU and management interfaces, and support ADSL2+ Annex A, Annex B, and

Annex M specifications.

The ADSL-A/M or ADSL-B consists of the following modules:

lCPU control module: manages the system and loads programs.

lADSL2+ module: implements ADSL2+ modulation and demodulation on CPEs.

lSGMII upstream module: provides one SGMII upstream interface to communicate with

the active and standby SRUs.

lPower supply module: conducts power from backplane to card.

lClock module: provides two types of working clocks for cards.

Applications

The ADSL-A/M and ADSL-B can be installed into the SIC slot of the AR1200-S and AR2220-

Panel and Interfaces

NOTE

The ADSL-A/M and ADSL-B panels are identical except for having different silkscreens. The following

describes the panel and Interfaces of the ADSL-A/M.

Figure 5-23 shows the appearance of the ADSL-A/M.

Figure 5-23 Appearance of the ADSL-A/M

1 2

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Buttons and Indicators on the Panel

Table 5-76 describes the buttons and indicators on the ADSL-A/M panel.

Table 5-76 Buttons and indicators on the ADSL-A/M panel

Number in

Figure 5-23

Indicator Color Description

1STAT Green If the indicator blinks once 2s (0.5

Hz), the system is running properly.

If the indicator blinks once 0.25s (4

Hz), the system is powering on or

restarting.

Red If the indicator is red, a fault that

affects services occurs and cannot be

rectified automatically. The fault

needs to be rectified manually.

Off If the indicator is off, the software is

not running or is being reset.

2 LINK Green If the indicator is steady on, the DSL

channel has been activated.

If the indicator is off, the DSL

channel is not activated.

If the indicator blinks once 0.25s (4

Hz), the DSL channel is being

activated.

Interfaces

Table 5-77 describes the types and functions of interfaces on the ADSL-A/M.

Table 5-77 Types and functions of interfaces on the ADSL-A/M

Letter in

Figure 5-23

Name Quanti

Description Cable Type

a ADSL2+

(RJ11)

1 The ADSL-A/M

provides one RJ11

interface, which

supports regular

telephone lines.

6.11 Regular Telephone

Lines

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Interface Attributes

Table 5-78 Attributes of ADSL2/ADSL2+ interfaces

Attribute Description

Connector type RJ11

Standards

compliance

ADSL-A/M:

ITU-T 992.1 G.DMT

ITU-T 992.3

ITU-T 992.5

ADSL-B:

ITU-T 992.1 G.DMT ANSI T1.413 Issue 2

ITU-T 992.3

ITU-T 992.5

Transmission rate ADSL-A/M:

lADSL full rate mode (ITU-T 992.1 G.DMT): a downstream

transmission rate of 8 Mbit/s and an upstream transmission rate of

1024 kbit/s

lADSL2 full rate mode (ITU-T 992.3): a downstream transmission

rate of 12 Mbit/s and an upstream transmission rate of 1024 kbit/s

lADSL2+ full rate mode (ITU-T 992.5): a downstream transmission

rate of 24 Mbit/s and an upstream transmission rate of 1024 kbit/s

ADSL-B:

A downstream transmission rate of 8 Mbit/s and an upstream

transmission rate of 1024 kbit/s

Cable type Regular telephone line

Technical Specifications

Table 5-79 describes the technical specifications of the ADSL-A/M and ADSL-B.

Table 5-79 Technical specifications of the ADSL-A/M and ADSL-B

Item Specification

Dimensions

(Depth x Width x

Height)

223.5 mm x 100.1 mm x 19.82 mm (8.8 in. x 3.94 in. x 0.78 in.)

Maximum power

consumption

5.4 W

Weight 0.3 kg (0.66 lb)

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5.6.2 4G.SHDSL-1-Port-4-Channel G.SHDSL WAN Interface Card

The 4G.SHDSL is the G.SHDSL service access module on the AR routers.

G.Single-Pair High-Speed Digital Subscriber Line (G.SHDSL) uses trellis coded pulse

amplitude modulation (TCPAM), provides up to 5.696 Mbit/s symmetric data rates, and supports

2/3/4-pair binding. The transmission rate can automatically adapt according to the line length

and conditions. G.SHDSL provides a longer transmission distance than ADSL.

Functions and Applications

Functions

The 4G.SHDSL provides 4-channel G.SHDSL access and the independent CPU as well as

management interfaces.

The 4G.SHDSL consists of the following modules:

lCPU control module: manages the system and loads programs.

lG.SHDSL module: processes G.SHDSL services on CPEs.

lGE upstream module: provides one upstream interface to communicate with the active and

standby SRUs.

lPower supply module: conducts power from backplane to card.

lClock module: provides three types of working clocks for cards.

Applications

The 4G.SHDSL can be installed into the SIC slot of the AR1200-S and AR2220-S.

Panel and Interfaces

Figure 5-24 shows the appearance of the 4G.SHDSL.

Figure 5-24 Appearance of the 4G.SHDSL

1 2 3

Buttons and Indicators on the Panel

Table 5-80 describes the buttons and indicators on the 4G.SHDSL panel.

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Table 5-80 Buttons and indicators on the 4G.SHDSL panel

Number in

Figure 5-24

Indicator Color Description

1STAT Green If the indicator blinks once 2s (0.5

Hz), the system is running properly.

If the indicator blinks once 0.25s (4

Hz), the system is powering on or

restarting.

Red If the indicator is red, a fault that

affects services occurs and cannot be

rectified automatically. The fault

needs to be rectified manually.

Off If the indicator is off, the software is

not running or is being reset.

2 LINK Green If the indicator is steady on, the four

DSL channels have been activated.

If the indicator is off, the four DSL

channels have not been activated.

lIf the indicator is on for 0.25

seconds and blinks three times in

the next 0.75 seconds, the DSL

channel has been activated.

lIf the indicator is on for 0.5

seconds and blinks twice in the

next 0.5 seconds, the two DSL

channels have been activated.

lIf the indicator is on for 0.75

seconds and blinks in the next

0.25 seconds, the three DSL

channels have been activated.

3ACT Yellow If the indicator is blinking, data is

being transmitted or received.

If the indicator is off, no data is being

transmitted or received.

Interfaces

Table 5-81 describes the types and functions of interfaces on the 4G.SHDSL.

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Table 5-81 Types and functions of interfaces on the 4G.SHDSL

Letter in

Figure

5-24

Name Qua

ntity

Description Cable Type

a G.SHDSL

(RJ45)

1 The 4G.SHDSL

provides one RJ45

interface, which

supports standard

network cables.

6.9 4G.SHDSL Cables or 6.5

Network Cable

Interface Attributes

Table 5-82 Attributes of G.SHDSL interfaces

Attribute Description

Connector type One RJ45 connector on one end and four RJ11 connectors on the other

end

Standards

compliance

G.SHDSL.bit

Transmission rate 5.696 Mbit/s per pair

Technical Specifications

Table 5-83 describes the technical specifications of the 4G.SHDSL.

Table 5-83 Technical specifications of the 4G.SHDSL

Item Specification

Dimensions

(Depth x Width x

Height)

223.5 mm x 100.1 mm x 19.82 mm (8.8 in. x 3.94 in. x 0.78 in.)

Maximum power

consumption

8.2 W

Weight 0.35 kg (0.78 lb)

5.6.3 1PON (1-Port GPON/EPON Dual-Mode Interface Card)

The 1PON card is the EPON/GPON auto-sensing module on the AR routers.

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NOTE

1 port: There are two ports on the 1PON card, one of which is the backup port. Therefore, the 1PON card

is also called the 1PON.

The 1PON card functions as the ONU of the EPON/GPON system:

lReceives cells broadcast in TDM mode at a downlink rate of 1.25 Gbit/s (EPON) or 2.488

Gbit/s (GPON).

lSupports burst transmission in TDMA mode at an uplink rate of 1.25 Gbit/s (EPON) or

1.244 Gbit/s (GPON).

Functions and Applications

Functions

The 1PON card works with the main control board and supports two PON SFP uplink interfaces.

The 1PON card has the following functions:

lSupports OLT clock synchronization but not the 1588 function.

lSupports EPON/GPON but not GE.

lSupports the DyingGasp function.

lSupports rogue ONT detection and isolation.

lDetects the receiving optical power.

lSupports delayed reset.

Applications

The 1PON card is installed into the SIC slot of the AR1200-S and AR2220-S.

Panel and Interfaces

Figure 5-25 shows the appearance of the 1PON panel.

Figure 5-25 Appearance of the 1PON panel

2 3 2 3

Buttons and Indicators on the Panel

Table 5-84 describes the buttons and indicators on the 1PON panel.

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Table 5-84 Buttons and indicators on the 1PON panel

Number

in Figure

5-25

Indicator Color Description

1STAT Green If the indicator blinks once 2s (0.5 Hz),

the system is running properly.

If the indicator blinks once 0.25s (4 Hz),

the system is powering on or restarting.

Red If the indicator is red, a fault that affects

services occurs and cannot be rectified

automatically. The fault needs to be

rectified manually.

Off If the indicator is off, the software is not

running or is being reset.

2 and 3 PON interface

indicators:

lThe LINK

indicator indicates

whether the PON

card is requesting

data transmission.

lThe AUTH

indicator indicates

the authentication

status.

Green If both the LINK indicator and AUTH

indicator are steady on, the 1PON card is

registered successfully.

If the LINK indicator is steady on and the

AUTH indicator blinks once 0.25s (4

Hz), the 1PON card is being registered.

If both the LINK indicator and AUTH

indicator blink once 0.25s (4 Hz), the

1PON card keeps requesting data

transmission. When this occurs, the

1PON card is a rogue ONU.

If both the LINK indicator and AUTH

indicator are off, the 1PON card does not

request data transmission.

Interfaces

Table 5-85 describes the types and functions of interfaces on the 1PON card.

Table 5-85 Types and functions of interfaces on the 1PON card

Letter in

Figure 5-25

Name Qua

ntity

Description Cable Type

a PON

interface

2 The 1PON card provides

EPON/GPON interfaces

that are connected using

SC/PC fibers.

6.6 Optical Fiber

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Interface Attributes

Table 5-86 Attributes of the SFP optical module supported by the PON optical interface

Attribute Description

Connector type SC/PC connector (SFP encapsulation)

Transport mode Single-mode bidirectional

Transmission rate lDownstream transmission rate of 2488 Mbit/s

lUpstream transmission rate of 1244 Mbit/s

Standards compliance ITU-T G.984.2 CLASS B+

ITU-T G.984.5 WBF

Sending

end

Center

wavelength

1290 nm to 1330 nm

Average

transmitting

optical power

0.5 dBm to 5 dBm

Average turn-off

optical power

-45 dBm

Side-mode

suppression ratio

30 dB

Extinction ratio 10 dB to 15 dB

Receivin

g end

Overload power -8 dBm

Input

wavelength

range

1480 nm to 1500 nm

Operating temperature 0°C to 70°C

Technical Specifications

Table 5-87 describes the technical specifications of the 1PON card.

Table 5-87 Technical specifications of the 1PON card

Item Specification

Dimensions

(depth x width x

height)

223.5 mm x 100.1 mm x 19.82 mm

Maximum power

consumption

8.72 W

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Item Specification

Weight 0.3 kg

5.6.4 VDSL (1-Port VDSL2 over POTS WAN Interface Card)

The VDSL interface card provides an interface for VDSL2 access.

Functions and Applications

Functions

The VDSL interface card is used for packet switching and device management. It supports the

following functions:

lWorks in VDSL2 mode that complies with ITU-T G.993.2 and supports profile 17a defined

in G.993.2.

lRolls back to ADSL2+ mode that complies with G.992.5.

lSupports temperature and power measurement.

lSends a dying gasp alarm in the case of a power failure.

The VDSL interface card consists of the following modules:

lADSL2/VDSL2 socket: implements ADSL2/VDSL2 modulation and demodulation on

customer premises equipment (CPE).

lStorage module: stores data and programs on the interface card.

lGE uplink interface module: provides a GE uplink interface to receive and transmit data.

The SRU manages the interface through this GE interface.

lTemperature and power module: measures temperature and power on the interface card.

lClock resetting module: provides signals to reset the system clock.

Applications

The VDSL interface card can be installed in the SIC slot on the AR1200-S and AR2220-S

chassis.

Panel and Interfaces

Figure 5-26 shows the appearance of the VDSL interface card.

Figure 5-26 VDSL panel

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Buttons and Indicators on the Panel

Table 5-88 describes the buttons and indicators on the VDSL panel.

Table 5-88 Buttons and indicators on the VDSL panel

Number in

Figure 5-26

Indicator Color Description

1STAT Green If the indicator is steady on, the

router has been powered on, but the

system software is not running.

If the indicator blinks once every 2s

(0.5 Hz), the system is running

properly.

If the indicator blinks once every

0.25s (4 Hz), the system is loading

software after power-on or is

restarting.

Red If the indicator is steady on, a fault

that affects services has occurred

and cannot be rectified

automatically. The fault needs to be

rectified manually.

Off If the indicator is off, the software is

not running or is being reset.

2 LINK Green If the indicator is steady on, the

VDSL channel has been activated.

If the indicator is off, the VDSL

channel has not been activated.

If the indicator blinks once every

0.25s (4 Hz), the VDSL channel is

being activated.

Interfaces

Table 5-89 describes the types and functions of interfaces on the VDSL interface card.

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Table 5-89 Types and functions of interfaces on the VDSL interface card

Letter in

Figure 5-26

Name Quanti

Description Cable Type

a VDSL2

(RJ11)

1 The VDSL interface

card provides an

RJ11 interface,

which connects to a

DSLAM through a

telephone cable.

6.11 Regular Telephone

Lines

Interface Attributes

Table 5-90 VDSL interface attributes

Item Description

Connector RJ11

Standards

compliance

VDSL standards:

ITU-T 993.2

ITU-T 992.5

ITU-T 992.3

ITU-T 992.1 G.DMT

Rate lADSL2+ full rate mode (ITU-T 992.3): a downstream transmission

rate of 12 Mbit/s and an upstream transmission rate of 1 Mbit/s

lVDSL2 mode (ITU-T 993.2): a downstream transmission rate of

100 Mbit/s and an upstream transmission rate of 50 kbit/s

lADSL2 full rate mode (ITU-T 992.5): a downstream transmission

rate of 24 Mbit/s and an upstream transmission rate of 1 Mbit/s

lADSL full rate mode (ITU-T 992.1 G.DMT): a downstream

transmission rate of 8 Mbit/s and an upstream transmission rate of

1 Mbit/s

Cable type Telephone cable

Technical Specifications

Table 5-91 describes the technical specifications of the VDSL interface card.

Table 5-91 Technical specifications of the VDSL interface card

Parameter Description

Dimensions (W x

D x H)

100.1 mm x 223.5 mm x 19.82 mm

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Parameter Description

Maximum power

consumption

7.6 W

Weight 0.2 kg

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6 Cables

About This Chapter

This chapter describes the cables used by the AR routers, including the structures and technical

specifications of the cables.

6.1 AC Power Cable

An AC power cable transmits AC power to the switch.

6.2 DC Power Cables

A DC power cable transmits DC power to the switch.

6.3 Ground Cable

A ground cable protects the device from lightning strike and electromagnetic interference.

6.4 Console Cable

A console cable is used to debug or maintain a local device.

6.5 Network Cable

A network cable subtends devices, enables a device to communication with other network

devices, and allows users to locally or remotely maintain the device.

6.6 Optical Fiber

An optical fiber connects the optical interface of a device to an upstream device or optical

network terminal.

6.7 E1/T1 Trunk Cables

This section describes the structure and technical specifications of the E1/T1 trunk cable.

6.8 Synchronous/Asynchronous Serial Interface Cables

This section describes the categories, structure, and technical specifications of the synchronous/

asynchronous serial interface cable.

6.9 4G.SHDSL Cables

This section describes the structure and technical specifications of the 4G.SHDSL cable.

6.10 ISDN-ST Cables

This section describes the categories, structure, and technical specifications of the ISDN-ST

cable.

6.11 Regular Telephone Lines

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This section describes the structure and technical specifications of the regular telephone line.

6.12 8AS Cable

An 8AS cable is connected to an 8AS interface card to commission or maintain the 8AS interface

card.

6.13 3G Antenna

A 3G antenna transmits and receives 3G signals to enable an AR router to communicate with a

3G network.

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6.1 AC Power Cable

An AC power cable transmits AC power to the switch.

Application

An AC power cable connects the following:

lThe AC input power jack on the chassis

lThe other end is connected to the AC power supply

Appearance

Figure 6-1 shows the appearance of the AC power cable.

Figure 6-1 Appearance of the AC power cable

Specifications

NOTE

The AC power cables used in different countries and regions may have different specifications. The

following are the specifications of the international standard AC power cable.

Table 6-1 lists the specifications of the AC power cable.

Table 6-1 Specifications of the AC power cable

Item Description

Cable type External power cable

Function 250 V AC/10 A complying with international standard

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Item Description

Connector 1 PI-straight-male

Connector 2 C13-straight-female

Cable type l227 IEC 53 (RVV)-300 V/500 V

lRated voltage: 300 V/500 V

lStandards compliance: 227 IEC 53 (RVV)

Conductor cross-sectional

area

3 x 1.0 mm2 (3 x 0.00155 in.2)

Fireproof level GB18380.1

6.2 DC Power Cables

A DC power cable transmits DC power to the switch.

Applications

A DC power cable connects the following two interfaces:

lInput power jack on the chassis

lOutput power interface on an external power system

NOTE

A black -48 V DC power return wire (RTN) is connected to the RTN(+) end of the DC power supply. A

blue -48 V DC power cable is connected to the NEG(-) end of the DC power supply.

Appearance and Structure

The black -48 V DC power return wire and the blue -48 V DC power cable are shown in Figure

6-2 and Figure 6-3.

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Figure 6-2 -48 V DC power return wire

Figure 6-3 -48 V DC power cable

Specifications

The technical specifications of a -48 V DC power return wire and a -48 V DC power cable are

the same, as described in Table 6-2.

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Table 6-2 Specifications of the DC power cables

Item Description

Cable type Power cable

Color Blue for -48 V DC power cable and black for -48 V DC power

return wire

Connector 1 OT

Connector 2 Cord end terminal

Impedance 4.95 Ω/km

Conductor cross-sectional

area

1.2 mm2 (0.00186 in.2)

6.3 Ground Cable

A ground cable protects the device from lightning strike and electromagnetic interference.

Application

A ground cable connects the chassis to the ground.

Appearance

Figure 6-4 shows the appearance of the ground cable.

Figure 6-4 Appearance of the ground cable

Specifications

Table 6-3 lists the specifications of the ground cable.

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100

Table 6-3 Specifications of the ground cable

Item Description

Cable type Power cable

Color Green-yellow

Connector type (X1/X2) OT/OT naked crimping terminal

Gauge 10 AWG (cross-sectional area ≈ 5.2 mm2

[0.0081 in.2])

Cable type lStandards compliance: H07Z-K UL3386

lLength: 0.3 m

Maximum current 50.0 A

Fireproof level VW-1, CSA FT1

6.4 Console Cable

A console cable is used to debug or maintain a local device.

Application

A console cable connects the console port of the device to the serial port of an operation terminal

to transmit configuration data. A shielded cable or an unshielded cable can be used according

to the onsite situation.

A console cable connects the device and terminal as follows:

lThe 8-pin RJ45 connector is inserted into the console port of the device.

lThe DB9 male connector is connected to an operation terminal, which is usually a PC.

Appearance and Structure

Figure 6-5 shows the structure of the console cable.

Figure 6-5 Structure of the console cable

Pos.1

Pos.9

Pos.6

Pos.5

X2 1 8

Network port connector

(8-pin, RJ-45)

D-type connector

(9-pin, male)

Label

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101

Pin Assignments

Table 6-4 describes the pin assignments of the console cable.

Table 6-4 Pin assignments of the console cable

Connector X1(DB9) X2(RJ45)

Pin assignment 2 3

3 6

5 5

Specifications

Table 6-5 lists the specifications of the console cable.

Table 6-5 Specifications of the console cable

Item Description

Connector type lConnector X1: cable connector, D-type, 9-pin, male

lConnector X2: network interface connector, RJ45, 8-

pin, 8-bit, male

Cable type Twisted pair

Color PANTONE WARM GRAY 1U

Diameter 0.32 mm (0.13 in.)

Gauge 28 AWG (cross-sectional area ≈ 0.08 mm2 [0.0002 in.

2])

Pin 2 pairs

Length 3 m (9.85 ft.)

6.5 Network Cable

A network cable subtends devices, enables a device to communication with other network

devices, and allows users to locally or remotely maintain the device.

Application

A network cable connects a maintenance terminal to the console port on the main control board

for local or remote maintenance.

The network cables are classified into straight-through cables and crossover cables.

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Pin Assignments

Table 6-6 describes the pin assignments of the straight-through cable.

Table 6-6 Pin assignments of the straight-through cable

X1 Pin Tip Color X2 Pin

1White and orange 1

2 Orange 2

3 White and Green 3

4 Blue 4

5 White and Blue 5

6 Green 6

7 White and brown 7

8 Brown 8

Table 6-7 describes the pin assignments of the crossover cable.

Table 6-7 Pin assignments of the crossover cable

X1 Pin Tip Color X2 Pin

1White and orange 3

2 Orange 6

3 White and Green 1

4 Blue 4

5 White and Blue 5

6 Green 2

7 White and brown 7

8 Brown 8

NOTE

To achieve the optimum electrical transmission performance, ensure that the wires connected to pins 1 and 2

and to pins 3 and 6 are twisted pairs.

Specifications

Table 6-8 lists the specifications of the network cable.

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Table 6-8 Specifications of the network cable

Item Description

Connector type (X1/X2) RJ45 connectors

Cable type Category-3 and category-5 unshielded twisted pairs

(UTP-3 and UTP-5) or shielded twisted pairs (STP)

Color Dark gray

Characteristic impedance 100.0 Ω

Diameter 0.510 mm (0.02 in.)

Breakdown voltage 500.0 V

Impedance 93.8 Ω

Pin 8 pins

Frequency 0 MHz to 100 MHz

Frequency attenuation 22 dB/100 m@100 MHz

Fireproof level CM

Length lStraight through cable: 5 meters (16.4 ft.), 10 meters

(32.8 ft.), 20 meters (65.6 ft.), and 30 meters (98.5

ft.)

lCrossover cable: 5 meters (16.4 ft.) and 30 meters

(98.5 ft.)

6.6 Optical Fiber

An optical fiber connects the optical interface of a device to an upstream device or optical

network terminal.

Application

An optical fiber carries optical signals and transmits them over short distance. An optical fiber

connects the following:

lThe optical interface on a board

lThe optical distribution frame (ODF) or the optical interface on another device

Table 6-9 lists the classification of optical fibers.

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Table 6-9 Optical fiber classification

No. Purpose Local End

Connector

Remote End

Connector

Mode

1To connect LPU of the

device to the ODF

LC/PC FC/PC Single mode,

indoor

2 To connect LPUs of two

devices

LC/PC LC/PC Single mode/

multimode,

indoor

3 To connect LPU of the

device to another device

LC/PC SC/PC or LC/

Single mode/

multimode,

indoor

Appearance

The appearances of the single-mode optical fiber and the multimode optical fiber are the same,

but their colors are different. The single-mode optical fiber is yellow, and the multi-mode optical

fiber is orange.

CAUTION

When connecting or removing the LC/PC optical connector, align the connector with the optical

interface, and do not rotate the fiber. Pay attention to the following points:

lAlign the head of the fiber jumper with the optical interface and insert the optical fiber into

the interface gently.

lTo remove the fiber, press the latch on the connector and pull the fiber out.

Figure 6-8 and Figure 6-9 show the appearances of the single mode fiber.

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Figure 6-8 Single mode fiber with LC/PC connectors

Figure 6-9 Single mode fiber with SC/PC connectors

Figure 6-10 shows the appearance of the multimode fiber.

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Figure 6-10 Multimode fiber with LC/PC connectors

Pin Assignments

Table 6-10 describes the pin assignments of the optical fiber.

Table 6-10 Pin assignments of the optical fiber

Local End Terminal Signal

Direction

Remote End Terminal

Optical interface Tx terminal -> Optical interface Rx terminal

Optical interface Rx terminal <- Optical interface Tx terminal

Fiber Selection Criterion

Table 6-11 lists the criteria for selecting optical fibers. Table 6-12 lists common optical

connectors.

Table 6-11 Fiber selection criterion

Parameter Criterion

Length Onsite survey result

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Parameter Criterion

Single mode or

multimode

Optical module type

lThe optical transmitting module of the multitransverse mode is

connected to the multimode fiber.

lThe optical transmitting module of the single-longitudinal mode or

multi-longitudinal mode is connected to the single mode fiber.

NOTE

If the optical fiber jumper is used, the connector connected to the device must be

the LC/PC connector, and the connector connected to the remote end must be of

the same type as the remote end interface.

Connector shape lCube: SC/PC, LC/PC, and MTRJ/PC

lColumn: ST/PC and FC/PC

Table 6-12 Common optical connectors

SC/PC optical connector

LC/PC optical connector

FC/PC optical connector MTRJ/PC optical connector

ST/PC optical connector

6.7 E1/T1 Trunk Cables

This section describes the structure and technical specifications of the E1/T1 trunk cable.

Introduction

E1 trunk cables are classified into 75-ohm unbalanced coaxial cables and 120-ohm balanced

twisted pair cables. The connectors of the cables are as follows:

l75-ohm unbalanced coaxial cable (DB9 to BNC):

–One end provides a DB9 connector.

–The other end provides two BNC connectors.

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l120-ohm balanced twisted pair cable (DB9 to RJ45):

–One end provides a DB9 connector.

–The other end provides an RJ45 connector.

A T1 trunk cable is a 100-ohm balanced twisted pair cable. Its appearance is the same as the

appearance of an E1 120-ohm balanced twisted pair cable.

Appearance and Structure

Figure 6-11 shows the appearance of an E1 75-ohm unbalanced coaxial cable.

Figure 6-11 Appearance of an E1 75-ohm unbalanced coaxial cable

Figure 6-12 shows the appearance of the E1 120-ohm or T1 100-ohm balanced twisted pair

cable.

Figure 6-12 Appearance of the E1 120-ohm or T1 100-ohm balanced twisted pair cable

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Figure 6-13 shows the structure of an E1 75-ohm unbalanced coaxial cable.

Figure 6-13 Structure of an E1 75-ohm unbalanced coaxial cable

Pos.5

Pos.6

Pos.9

Pos.1

Main Label

BNC connector

D-type connector

(9-pin, male) Label 1

Label 2

BNC connector

Figure 6-14 shows the structure of the E1 120-ohm or T1 100-ohm balanced twisted pair cable.

Figure 6-14 Structure of the E1 120-ohm or T1 100-ohm balanced twisted pair cable

Pos.5

Pos.6

Pos.9

Pos.1

1 8

Label Network port connector

(8-pin, RJ-45)

D-type connector

(9-pin, male)

Pin Assignments

Table 6-13 describes the pin assignments of an E1 75-ohm unbalanced coaxial cable.

Table 6-13 Pin assignments of an E1 75-ohm unbalanced coaxial cable

Connector X1 (DB9) BNC Connector

Pin assignment 1X2

6 X3

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Table 6-14 describes the pin assignments of the E1 120-ohm or T1 100-ohm balanced twisted

pair cable.

Table 6-14 Pin assignments of the E1 120-ohm or T1 100-ohm balanced twisted pair cable

Connector X1 (DB9) X2 (RJ45) Tip Color

Pin assignment 1 4 White and orange

2 5 Orange

6 1 White and Blue

7 2 Blue

E1/T1 Trunk Cable Extension

NOTE

The E1/T1 trunk cable is 3 m long. If the connection distance is long, a cable extension is required.

lE1 75-ohm unbalanced coaxial cable: BNC to BNC (The two connectors are BNC 75 angle male-II.)

lE1 120-ohm or T1 100-ohm balanced twisted pair cable: RJ45 to RJ45 (The two connectors are RJ45.)

The E1 75-ohm unbalanced coaxial cable is connected as follows:

lIf the E1 trunk cable extension is not used, the BNC connector is connected to the remote

device.

lIf the E1 trunk cable extension is used, the BNC connector is connected to a coaxial

connector, and the coaxial connector is connected to the remote device through the cable

extension, as shown in Figure 6-15.

CAUTION

The Tx end of the E1 trunk cable is connected to the Rx end of the remote device, and the

Rx end is connected to the Tx end.

Figure 6-15 E1 75-ohm unbalanced coaxial cable extension

Router

DB9

connector

BNC

E1 75-ohm

unbalanced

coaxial cable

Coaxial

connector E1 75-ohm

cable extension

DDN

BNC

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The E1 120-ohm or T1 100-ohm balanced twisted pair cable is connected as follows:

lIf the E1/T1 trunk cable extension is not used, the RJ45 connector is connected to the RJ45

interface of the remote device.

lIf the E1/T1 trunk cable extension is used, the RJ45 connector is connected to a network

interface connector, and the network interface connector is connected to the remote device

through the cable extension, as shown in Figure 6-16.

Figure 6-16 E1 120-ohm or T1 100-ohm balanced twisted pair cable extension

Router

DDN

DB9

connector

RJ45 RJ45

E1 120-ohm and

T1 100-ohm

balanced

twisted pair

Network

interface

connector

E1 120-ohm and

T1 100-ohm

cable extension

Specifications

Table 6-15 lists the specifications of the E1/T1 trunk cable.

Table 6-15 Specifications of the E1/T1 trunk cable

Item Description

Characteristic impedance lE1 75-ohm unbalanced coaxial cable: 75 ohm

lE1 120-ohm balanced twisted pair cable: 120 ohm

lT1 100-ohm balanced twisted pair cable: 100 ohm

Cable type lE1 75-ohm unbalanced coaxial cable: coaxial cable

lE1 120-ohm or T1 100-ohm balanced twisted pair

cable: balanced twisted pair cable

Color lE1 75-ohm unbalanced coaxial cable: PANTONE

WARM GREY 1U

lE1 120-ohm or T1 100-ohm balanced twisted pair

cable: PANTONE 430U

Diameter lE1 75-ohm unbalanced coaxial cable: 0.254 mm

(0.01 in.)

lE1 120-ohm or T1 100-ohm balanced twisted pair

cable: 0.4 mm (0.016 in.)

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Item Description

Gauge lE1 75-ohm unbalanced coaxial cable: 30 AWG

lE1 120-ohm or T1 100-ohm balanced twisted pair

cable: 26 AWG

Cores lE1 75-ohm unbalanced coaxial cable:

SYFVZP-75-1-1*4

lE1 120-ohm or T1 100-ohm balanced twisted pair

cable: SEYVP-120

6.8 Synchronous/Asynchronous Serial Interface Cables

This section describes the categories, structure, and technical specifications of the synchronous/

asynchronous serial interface cable.

Introduction

A synchronous/asynchronous serial interface cable is connected as follows:

lThe DB28 connector is connected to the DB28 port on a card.

lAnother end depends on the connected device:

–If the wide area network (WAN) uses the DDN line, the cable is connected to the CSU/

DSU.

–If the WAN uses the dial-up line, the cable is connected to the modem.

Cable Category

CAUTION

Verify that devices are connected using appropriate synchronous/asynchronous serial interface

cables. Appropriate cable type is determined based on device connection mode (such as

synchronous/asynchronous and DTE/DCE modes), signals used by the connected device, baud

rate, and clock.

Table 6-16 lists the categories of synchronous/asynchronous serial interface cables.

Table 6-16 Categories of synchronous/asynchronous serial interface cables

Cable Local End Connector Network-side Connector

V.24 DTE cable DB28 connector DB25 (male) connector

V.24 DCE cable DB25 (female) connector

V.35 DTE cable DB28 (male) connector

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Cable Local End Connector Network-side Connector

V.35 DCE cable DB28 (female) connector

X.21 DTE cable DB15 (male) connector

RS449 DTE cable DB28 (male) connector

RS449 DCE cable DB28 (female) connector

RS530 DTE cable DB25 (male) connector

RS530 DCE cable DB25 (female) connector

Appearance

Figure 6-17 shows the appearance of the V.24 DTE cable.

Figure 6-17 Appearance of the V.24 DTE cable

Figure 6-18 shows the appearance of the V.24 DCE cable.

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Figure 6-18 Appearance of the V.24 DCE cable

Figure 6-19 shows the appearance of the V.35 DTE cable.

Figure 6-19 Appearance of the V.35 DTE cable

Figure 6-20 shows the appearance of the V.35 DCE cable.

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Figure 6-20 Appearance of the V.35 DCE cable

Figure 6-21 shows the appearance of the X.21 DTE cable.

Figure 6-21 Appearance of the X.21 DTE cable

Figure 6-22 shows the appearance of the RS449 DTE cable.

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Figure 6-22 Appearance of the RS449 DTE cable

Figure 6-23 shows the appearance of the RS449 DCE cable.

Figure 6-23 Appearance of the RS449 DCE cable

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Figure 6-24 shows the appearance of the RS530 DTE cable.

Figure 6-24 Appearance of the RS530 DTE cable

Figure 6-25 shows the appearance of the RS530 DCE cable.

Figure 6-25 Appearance of the RS530 DCE cable

Specifications

Table 6-17 lists the specifications of the synchronous/asynchronous serial interface cable.

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Table 6-17 Specifications of the synchronous/asynchronous serial interface cable

Item Description

Characteristic impedance 100 ohm

Cable type Twisted pair

Transmission rate lV.24: 1200 bit/s to 64 kbit/s

lV.35/X.21/RS449/RS530: 1200 bit/s to 2.048 Mbit/

Color Dark blue (PANTONE 296U)

Diameter lV.24 DTE/DCE cable, V.35 DTE/DCE cable, and X.

21 DTE cable: 0.38 mm (0.015 in.)

lRS449 DTE/DCE cable and RS530 DTE/DCE cable:

0.32 mm (0.013 in.)

Gauge 28 AWG

Pin lV.24 DTE/DCE cable, V.35 DTE/DCE cable, X.21

DTE cable: 5 pairs + 8 pins

lRS449 DTE/DCE cable and RS530 DTE/DCE cable:

26 pins

6.9 4G.SHDSL Cables

This section describes the structure and technical specifications of the 4G.SHDSL cable.

Introduction

The connectors of a 4G.SHDSL cable are as follows:

lFour RJ11 connectors on the local end

lAn RJ45 connector on the network side

Appearance and Structure

Figure 6-26 shows the appearance of the 4G.SHDSL cable.

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Figure 6-26 Appearance of the 4G.SHDSL cable

Figure 6-27 shows the structure of the 4G.SHDSL cable.

Figure 6-27 Structure of the 4G.SHDSL cable

1 8

Main Label

Network port connector

(8-pin, RJ-45)

Label 1

Label 2

Label 3

Label 4

6-pin connector

Pin Assignments

Table 6-18 describes the pin assignments of the 4G.SHDSL cable.

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Table 6-18 Pin assignments of the 4G.SHDSL cable

Connector X1 (RJ45) X2/X3/X4/X5 (RJ11) Tip Color

Pin assignment 1 (LINE1 A) 2.3 White and orange

2 (LINE1 B) 2.4 Orange

3 (LINE2 A) 3.3 White and Green

6 (LINE2 B) 3.4 Green

4 (LINE0 A) 4.3 White and Blue

5 (LINE0 B) 4.4 Blue

7 (LINE3 A) 5.3 White and brown

8 (LINE3 B) 5.4 Brown

NOTE

As shown in Table 6-18, the 4G.SHDSL cable uses standard pin assignments. A cable has four ports, each

of them has two lines (A/B). The two lines in a port can be assigned in any sequence, but the line pairs

must be assigned in certain sequence.

Specifications

Table 6-19 lists the specifications of the 4G.SHDSL cable.

Table 6-19 Specifications of the 4G.SHDSL cable

Item Description

Characteristic impedance 100 ohm

Cable type Category 5 twisted pairs

Color PANTONE 430U

Diameter 0.51 mm (0.02 in.)

Gauge 24 AWG

Pin 8 pins

6.10 ISDN-ST Cables

This section describes the categories, structure, and technical specifications of the ISDN-ST

cable.

Introduction

ISDN-ST cables are classified into the following types:

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Figure 6-29 Appearance of an ISDN S/T interface crossover cable

Figure 6-30 shows the structure of an ISDN S/T interface crossover cable.

Figure 6-30 Structure of an ISDN S/T interface crossover cable

X1 X2

Label

Network port connector

(8-pin, RJ-45, male)

Network port connector

(8-pin, RJ-45, female)

1 8

Pin Assignments

Table 6-20 describes the pin assignments of the standard ISDN S/T interface cable. Pins 3 and

6 are the sending end, and pins 4 and 5 are the receiving end.

Table 6-20 Pin assignments of the standard ISDN S/T interface cable

RJ45 Signal RJ45

1 - 1

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RJ45 Signal RJ45

2 - 2

3Tx+ 3

4 Rx+ 4

5 Rx- 5

6 Tx- 6

7 - 7

8 - 8

Table 6-21 describes the pin assignments of the ISDN S/T interface crossover cable. Pins 4 and

5 are the sending end, and pins 3 and 6 are the receiving end.

Table 6-21 Pin assignments of the standard ISDN S/T interface crossover cable

RJ45 (TE) Signal RJ45 (NT)

1 - 1

2 - 2

3Tx+ 4

4 Rx+ 3

5 Rx- 6

6 Tx- 5

7 - 7

8 - 8

Technical Specifications

Table 6-22 lists the technical specifications of an ISDN-ST cable.

Table 6-22 Technical specifications of an ISDN-ST cable

Item Specification

Characteristic impedance 100 ohm

Cable Category 5 twisted pairs

Color PANTONE 430U

Diameter 0.51 mm (0.02 in.)

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Item Specification

Gauge 24 AWG

Impedance 93.8 ohm

Pin 8 pins

6.11 Regular Telephone Lines

This section describes the structure and technical specifications of the regular telephone line.

Introduction

The regular telephone line is connected as follows:

lThe RJ11 connector is connected to a device such as a phone and fax machine.

lAnother RJ11 connector is connected to the voice card of the AR1200-S.

Appearance

Figure 6-31 shows the appearance of the regular telephone line.

Figure 6-31 Appearance of the regular telephone line

1 6 X2

6PIN-RJ11 6PIN-RJ11

Pin Assignment

Table 6-23 provides the pin assignment of a regular telephone line.

Table 6-23 Pin assignment of a regular telephone line

X1 Pin Wire Color X2 Pin Remarks

3Red 3 Tip(+)

4 Green 4 Ring(-)

Specifications

Table 6-24 lists the specifications of the regular telephone line.

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Table 6-24 Specifications of the regular telephone line

Item Description

Dielectric strength 150 V

Maximum current 1 A

Impedance 237.25 ohm

Cable type UL20251

Color White

Gauge 28 AWG

Pin 2 pins

6.12 8AS Cable

An 8AS cable is connected to an 8AS interface card to commission or maintain the 8AS interface

card.

Introduction

An 8AS cable connects the console port on an 8AS interface card to the serial port of an operation

terminal. You can use shield cables or unshielded cables as required in different scenarios.

The common usage scenarios of 8AS cables are:

lTo connect an 8AS interface card to automatic teller machines in a bank, use shield straight-

through cables. You can buy shield straight-through cables from Huawei or made these

cables onsite.

lTo connect an 8AS interface card to a dumb terminal, use a transit cable and a shield

straight-through cable. A transit cable has an RJ45 plug on one end and an RJ45 socket on

the other end. The transit cable converts the pin assignments on the dumb terminal to the

standard pin assignments, which are the same as those on the straight-through cable. Then

the straight-through cable can connect to the dumb terminal.

lTo connect an 8AS interface card to a serial port device, such as a PC or modem, use an

asynchronous serial cable and a transit cable. One end of an asynchronous serial cable is

an RJ45 socket, and the other end has a DB25 plug and a DB9 plug. The asynchronous

serial cable connects to the PC or modem through the transit cable.

NOTE

Huawei can customize 8AS cables of specified length.

Straight-through cable

Figure 6-32 shows the appearance of a straight-through cable.

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X1 Pin (8AS) X2 Pin (Console)

5 3

6 6

7 1

8 8

Table 6-8 lists the technical specifications of a straight-through cable.

Transit Cable

Figure 6-34 shows the appearance of a transit cable.

Figure 6-34 Transit cable appearance

Figure 6-35 shows the structure of a transit cable.

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Figure 6-35 Transit cable structure

X1 X2

Label

Network port connector

(8-pin, RJ-45, male)

Network port connector

(8-pin, RJ-45, female)

1 8

Table 6-26 lists the pin assignments of a transit cable.

Table 6-26 Pin assignments of a transit cable

X1 X2

1 4

2 2

3 7

4 5

5 6

6 3

7 8

8 1

Table 6-27 lists the specifications of a transit cable.

Table 6-27 Specifications of a transit cable

Item Description

Characteristic impedance 100 ohm

Cable type Category 5 twisted pairs

Color PANTONE 430U

Core diameter of the inner conductor 0.51 mm

Wire gauge of the inner conductor 24 AWG

DC resistance of the inner conductor 93.8 ohm

Number of pins 8

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Asynchronous Serial Cable

Figure 6-36 shows the appearance of an asynchronous serial cable.

Figure 6-36 Appearance of an asynchronous serial cable

Figure 6-37 shows the structure of an asynchronous serial cable.

Figure 6-37 Structure of an asynchronous serial cable

Label

D-type connector

(25-pin, male) Network port connector

(8-pin, RJ-45)

1 8

Pos.13

Pos.14

Pos.25

Pos.1

D-type connector

(9-pin, male)

Pos.5

Pos.6

Pos.9

Pos.1

Table 6-28 lists the pin assignments of an asynchronous serial cable.

Table 6-28 Pin assignments of an asynchronous serial cable

X1 X2 X3

417

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X1 X2 X3

20 2 4

233

841

755

362

676

588

Table 6-29 lists the specifications an asynchronous serial cable.

Table 6-29 Specifications of an asynchronous serial cable

Item Description

Connector lConnector X1: cable connector, D-type,

25-pin, male

lConnector X2: network interface

connector, RJ45, 8-pin, 8-bit

lConnector X3: cable connector, D-type,

9-pin, male

Cable type Symmetrical twisted pair

Color PANTONE WARM GRAY 1U

Core diameter of the inner conductor 0.32 mm

Wire gauge of the inner conductor 28 AWG (cross-sectional area approximately

equal to 0.08 mm2)

Number of pins 2 pairs

Length 3 m

6.13 3G Antenna

A 3G antenna transmits and receives 3G signals to enable an AR router to communicate with a

3G network.

Introduction

The antenna interfaces on a 3G-HSPA+7 interface card can connect to whip antennas and indoor

remote antennas.

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lWhip antennas are directly installed on an AR router and are recommended when a router

is desk installed or wall mounted.

lIndoor remote antennas have a 3 m long feed line and can use two 6 m feed lines to expand

the length to 15 m. Indoor remote antennas are recommended when an AR router is installed

in a cabinet or rack. (Indoor remote antennas need to be ordered separately if needed.)

Whip Antenna

Figure 6-38 shows the appearance of a whip antenna.

Figure 6-38 Whip antenna

Table 6-30 lists the technical specifications of a whip antenna.

Table 6-30 Technical specifications of a whip antenna

Item Description

Connector SMA-J

Color Black

Characteristic impedance 50 ohm

Length 150 mm

Frequency 824 MHz to 960 MHz/1710 MHz to 2170

MHz

Maximum power 10 W

Operating temperature -40°C to +70°C

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Item Description

Relative humidity 5% RH to 90% RH, non-condensing

Gain l824 MHz to 960 MHz: 1d Bi

l1710 MHz to 2170 MHz: 2 dBi

Voltage standing wave ratio < 3

Remote Antenna

Figure 6-39 shows the appearance of a remote antenna.

Figure 6-39 Remote antenna

Table 6-31 lists the technical specifications of a remote antenna.

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Table 6-31 Technical specifications of a remote antenna

Item Description

Connector SMA-Male

Color Black

Characteristic impedance 50 ohm

Height 260 mm

Frequency 824 MHz to 960 MHz/1710 MHz to 2170

MHz

Maximum power 50 W

Operating temperature -40°C to +90°C

Gain l824 MHz to 960 MHz: 1 dBi

l1710 MHz to 2170 MHz: 2.5 dBi

Voltage standing wave ratio < 2.5

Attenuation < 0.3 dB on each meter of feed line (within

the working frequency band)

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7 List of Indicators

About This Chapter

This chapter describes the status and meanings of indicators on the AR routers, including

indicators on the front and rear panels, cards, fan modules, and power supply units.

7.1 Indicators on the AR1200-S Panel

This section describes the indicators on the AR1200-S panel.

7.2 Indicators on the AR2220-S Panel

This section describes the indicators on the AR2220-S panel.

7.3 Power Indicators

This section describes the power indicators.

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7.1 Indicators on the AR1200-S Panel

This section describes the indicators on the AR1200-S panel.

NOTE

The indicators on the AR1220W-S and AR1220-S front panels are the same. The AR1220W-S is used as

an example to describe the indicators.

Figure 7-1 shows the indicators on the AR1220W-S front panel.

Figure 7-1 Indicators on the AR1220W-S front panel

3 4 1 2 5

Table 7-1 describes the indicators on the AR1220W-S front panel.

Table 7-1 Indicators on the AR1220W-S front panel

Number

in Figure

7-1

Indicator Color Description

1SYS Green If the indicator blinks once 2s (0.5 Hz),

the system is running properly.

If the indicator blinks once 0.25s (4

Hz), the system is powering on or

restarting.

Red If the indicator is red, a fault that affects

services occurs and cannot be rectified

automatically. The fault needs to be

rectified manually.

Off If the indicator is off, the software is

not running or is being reset.

2 WAN Green If the indicator is steady on, at least one

GE interface has been connected or

activated.

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Number

in Figure

7-1

Indicator Color Description

If the indicator is off, neither GE

interface is connected or activated.

3 ACT Red and green If the indicator is green, devices have

been deployed by using the USB disk.

If the indicator blinks green, data is

being read from the USB disk.

If the indicator is red, the device cannot

be correctly connected to the NMS or

cannot be registered with the NMS.

If the indicator blinks red, an error

occurs when configuration files are

being executed or data is being read

from the USB disk.

If the indicator is off, the USB disk is

not inserted, the USB interface fails, or

the indicator fails.

4 RST CAUTION

The Reset button is used for resetting the device manually.

Resetting the device will cause service interruption; therefore,

confirm the action before you reset the device.

5 WLAN Green If the indicator is steady on, the link has

been connected or activated.

If the indicator blinks (≤20 Hz), the

link is transmitting data. If the traffic

volume of transmitted data increases,

the indicator blinks faster.

If the indicator is off, the link is not

connected or activated.

6 WLAN The button enables and disables the WLAN function.

Figure 7-2 shows the indicators on the AR1220W-S rear panel.

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Figure 7-2 Indicators on the AR1220W-S rear panel

7 8 9 10

Table 7-2 shows the indicators on the AR1220W-S rear panel.

Table 7-2 Description of indicators on the AR1220W-S rear panel

Number in

Figure 7-2

Indicator Color Description

7EN (CON/

AUX interface)

NOTE

lEither the

CON/AUX

port or the

MiniUSB

port can be

used at a

time.

lBy default,

the port is

used as the

CON/AUX

port. The

indicator is

green no

matter

whether a

cable is

installed.

Green If the indicator is steady on, the port

is used as a CON/AUX port.

If the indicator is off, the port does

not function as a CON/AUX port.

8 EN (MiniUSB

interface)

Green If the indicator is steady on, the port

is used as a MiniUSB port.

If the indicator is off, the port does

not function as a MiniUSB port.

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Number in

Figure 7-2

Indicator Color Description

9 and 10 GE interface

indicators:

lThe LINK

indicator is

in green.

lThe ACT

indicator is

in yellow.

Green If the indicator is steady on, a link

has been established.

If the indicator is off, no link is

established.

Yellow If the indicator is blinking, data is

being transmitted or received.

If the indicator is off, no data is being

transmitted or received.

7.2 Indicators on the AR2220-S Panel

This section describes the indicators on the AR2220-S panel.

Figure 7-3 shows the indicators on the AR2220-S front panel.

Figure 7-3 Indicators on the AR2220-S front panel

1 2 34 5 6 7 8 9 10

Table 7-3 describes the indicators on the AR2220-S front panel.

Table 7-3 Indicators on the AR2220-S front panel

Number in

Figure 7-3

Indicator Color Description

1SYS Green If the indicator blinks once 2s (0.5

Hz), the system is running properly.

If the indicator blinks once 0.25s (4

Hz), the system is powering on or

restarting.

Red If the indicator is red, a fault that

affects services occurs and cannot be

rectified automatically. The fault

needs to be rectified manually.

Off If the indicator is off, the software is

not running or is being reset.

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Number in

Figure 7-3

Indicator Color Description

2MiniSD card

indicator

Green If the indicator is steady on, a link

has been established.

If the indicator is blinking, data is

being transmitted or received.

If the indicator is off, there is no

MiniSD card.

3 and 4 SFP interface

indicators:

lThe LINK

indicator is

in green.

lThe ACT

indicator is

in yellow.

Green If the indicator is steady on, a link

has been established.

If the indicator is off, no link is

established.

Yellow If the indicator is blinking, data is

being transmitted or received.

If the indicator is off, no data is being

transmitted or received.

5 and 6 GE interface

indicators:

lThe LINK

indicator is

in green.

lThe ACT

indicator is

in yellow.

Green If the indicator is steady on, a link

has been established.

If the indicator is off, no link is

established.

Yellow If the indicator is blinking, data is

being transmitted or received.

If the indicator is off, no data is being

transmitted or received.

7 ACT Red and green If the indicator is green, devices have

been deployed by using the USB

disk.

If the indicator blinks green, data is

being read from the USB disk.

If the indicator is red, the device

cannot be correctly connected to the

NMS or cannot be registered with

the NMS.

If the indicator blinks red, an error

occurs when configuration files are

being executed or data is being read

from the USB disk.

If the indicator is off, the USB disk

is not inserted, the USB interface

fails, or the indicator fails.

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Number in

Figure 7-3

Indicator Color Description

8EN (MiniUSB

interface)

Green If the indicator is steady on, the port

is used as a MiniUSB port.

If the indicator is off, the port does

not function as a MiniUSB port.

9 EN (CON/

AUX interface)

NOTE

lEither the

CON/AUX

port or the

MiniUSB

port can be

used at a

time.

lBy default,

the port is

used as the

CON/AUX

port. The

indicator is

green no

matter

whether a

cable is

installed.

Green If the indicator is steady on, the port

is used as a CON/AUX port.

If the indicator is off, the port does

not function as a CON/AUX port.

10 RST CAUTION

The Reset button is used for resetting the device manually.

Resetting the device will cause service interruption; therefore,

confirm the action before you reset the device.

7.3 Power Indicators

This section describes the power indicators.

HW-100-48AC14D

Figure 7-4 shows the indicator of the HW-100-48AC14D.

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Figure 7-4 Indicator of the HW-100-48AC14D

In dicator

Table 7-4 Description of the HW-100-48AC14D indicators

Indicator Color Description

Power indicator Blue If the indicator is steady on, the output power is

in the normal range.

If the indicator is off, the power supply unit does

not have output power.

PWR150A

Figure 7-5 shows the indicator of the PWR150A.

Figure 7-5 Indicator of the PWR150A

Indicator

Table 7-5 Description of the PWR150A indicators

Indicator Color Description

Power indicator

(STATUS)

Green If the indicator is steady on, the power supply

unit functions properly.

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Indicator Color Description

If the indicator blinks, the output power is out of

range, for example, overvoltage, overcurrent,

and short-circuit.

If the indicator is off, the input power is out of

range, for example no AC input, overvoltage,

and undervoltage, or the output power is out of

range, for example, undervoltage and

overtemperature.

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8 List of Cards

About This Chapter

This chapter describes the types and technical specifications of cards on the AR routers.

8.1 Cards Supported by the AR

This section describes the cards supported by AR routers, including SRUs, Ethernet LAN

interface cards, WAN interface cards, voice interface cards, and xDSL/xPON interface cards.

8.2 Power Consumption and Weight

This section describes the power consumption and weight of cards supported by the AR routers.

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8.1 Cards Supported by the AR

This section describes the cards supported by AR routers, including SRUs, Ethernet LAN

interface cards, WAN interface cards, voice interface cards, and xDSL/xPON interface cards.

Matching between physical cards and software versions

Table 8-1 Matching between physical cards and software versions

Model&Version SIC WSIC XSIC voice card

ARV200R001C0

1&ARV200R002

C00&ARV200R0

02C01

AR1220-

√ √ × ×

AR1220

W-S

√ √ × ×

AR2220-

√ √ √ √

Matching between SRUs and software versions

Table 8-2 Matching between SRUs and software versions

Model&Version SRU WLAN Subcard

ARV200R001C0

1&ARV200R002

C00&ARV200R

002C01

AR1220-S × ×

AR1220W-S × √

AR2220-S × ×

Matching between Ethernet LAN interface cards and software versions

Table 8-3 Matching between Ethernet LAN interface cards and software versions

Model&Version 8FE1GE 24GE

ARV200R001C0

1&ARV200R002

C00&ARV200R

002C01

AR1220-S √ ×

AR1220W-S √ ×

AR2220-S √ √

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Matching between WAN cards and software versions

Table 8-4 Matching between WAN cards and software versions

Model&Ver

sion

1E1

T1-

2E1

T1-

(SIC

)

2E1

T1-

(WS

IC)

1-F

S-

-T

-S

ARV

200R

001C

AR1

220-

√ √ × √ √ √ √ √ √ × × × ×

AR1

220

W-S

√ √ × √ √ √ √ √ √ × × × ×

AR2

220-

√ √ × √ √ √ √ √ √ √ × × ×

ARV

200R

002C

AR1

220-

√ √ √ √ √ √ √ √ √ × × × ×

AR1

220

W-S

√ √ √ √ √ √ √ √ √ × × × ×

AR2

220-

√ √ √ √ √ √ √ √ √ √ × × ×

ARV

200R

002C

AR1

220-

√ √ √ √ √ √ √ √ √ × √ √ √

AR1

220

W-S

√ √ √ √ √ √ √ √ √ × √ √ √

AR2

220-

√ √ √ √ √ √ √ √ √ √ √ √ √

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Matching between voice cards and software versions

Table 8-5 Matching between voice cards and software versions

Model&Version 4FXS1FXO 2BST(SIC) 2BST(WSIC) 16/32/64/128

-Channel

DSP

Module

ARV200R0

01C01

AR12

20-S

× × × ×

AR12

20W-S

× × × ×

AR22

20-S

√ √ × √

ARV200R0

02C00&AR

V200R002

C01

AR12

20-S

× × × ×

AR12

20W-S

× × × ×

AR22

20-S

√ √ √ √

Matching between xDSL/xPON cards and software versions

Table 8-6 Matching between xDSL/xPON cards and software versions

Model&Versi

ADSL-

A/M

ADSL-

4G.SH

DSL

1PON VDSL

ARV2

00R00

1C01

AR122

0-S

√ √ √ × ×

AR122

0W-S

√ √ √ × ×

AR222

0-S

√ √ √ × ×

ARV2

00R00

2C00

AR122

0-S

√ √ √ √ ×

AR122

0W-S

√ √ √ √ ×

AR222

0-S

√ √ √ √ ×

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Model&Versi

ADSL-

A/M

ADSL-

4G.SH

DSL

1PON VDSL

ARV2

00R00

2C01

AR122

0-S

√ √ √ √ √

AR122

0W-S

√ √ √ √ √

AR222

0-S

√ √ √ √ √

8.2 Power Consumption and Weight

This section describes the power consumption and weight of cards supported by the AR routers.

Table 8-7 describes the power consumption and weight of cards supported by the AR routers.

The table describes the power consumption of the cards operating at 25°C (80°F).

Table 8-7 Power consumption and weight of cards supported by the AR1200-S

Card Name Maximum Power

Consumption

Weight

8FE1GE 12.036 W 0.6 kg (1.33 lb)

1GEC 2.28 W 0.25 kg (0.55 lb)

2FE 3.01 W 0.3 kg (0.67 lb)

1E1T1-M/

2E1T1-M

7 W 0.3 kg (0.67 lb)

1E1T1-F/2E1T1-

7 W 0.3 kg (0.67 lb)

1SA/2SA l1SA: 10 W

l2SA: 11.7 W

0.3 kg (0.67 lb)

8AS 8.9 W 0.6 kg (1.33 lb)

1BST 12 W 0.3 kg (0.67 lb)

2BST 16.8 W 0.3 kg (0.67 lb)

4FXS1FXO 12.78 W 0.3 kg (0.67 lb)

ADSL-A/M

ADSL-B

5.4 W 0.3 kg (0.67 lb)

4G.SHDSL 8.2 W 0.35 kg (0.77 lb)

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9 List of Interface Attributes

About This Chapter

This section describes the interface attributes supported by the AR routers.

9.1 Electrical Interfaces

This section describes the attributes of electrical interfaces.

9.2 GE/PON Optical Interface Attributes

This section describes the attributes of GE/PON optical interfaces.

9.3 CPOS Interface Attributes

This section describes the CPOS interface attributes.

9.4 E1 Interface Attributes

This section describes the attributes of E1 interfaces.

9.5 T1 Interface Attributes

This section describes the attributes of T1 interfaces.

9.6 Synchronous/Asynchronous Serial Interface Attributes

This section describes the attributes of synchronous/asynchronous serial interfaces.

9.7 ISDN S/T Interface Attributes

This section describes ISDN S/T interface attributes.

9.8 FXS/FXO Interface Attributes

This section describes the attributes of FXS/FXO interfaces.

9.9 ADSL2/ADSL2+/G.SHDSL Interface Attributes

This section describes the attributes of ADSL2/ADSL2+/G.SHDSL interfaces.

9.10 Attributes of the Console Interface

This section describes the attributes of the console interface.

9.11 Attributes of the USB Interface

This section describes the attributes of the USB interface.

9.12 3G Interface Attributes

This section describes the attributes of 3G interfaces.

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9.13 VDSL Interface Attributes

This section describes the attributes of the VDSL interface.

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9.1 Electrical Interfaces

This section describes the attributes of electrical interfaces.

Table 9-1 describes the attributes of 10BASE-TX/100BASE-TX electrical interfaces.

Table 9-1 Attributes of 10BASE-TX/100BASE-TX electrical interfaces

Item Description

Connector type RJ45

Interface attribute MDI/MDIX

NOTE

lThe interfaces of most network cards are medium dependent interfaces

(MDIs).

lMDIX interfaces are usually used on hubs or LAN switches.

Standards

compliance

IEEE802.3, IEEE802.3u, IEEE802.3ab

Frame format Ethernet_II, Ethernet_SAP, or Ethernet_SNAP

Network layer

protocol

Table 9-2 describes the attributes of 1000BASE-T electrical interfaces.

Table 9-2 Attributes of 1000BASE-T electrical interfaces

Item Description

Connector type RJ45

Interface attribute MDI/MDIX

NOTE

lThe interfaces of most network cards are medium dependent interfaces

(MDIs).

lMDIX interfaces are usually used on hubs or LAN switches.

Standards

compliance

IEEE802.3, IEEE802.3u, IEEE802.3ab

Frame format Ethernet_II, Ethernet_SAP, or Ethernet_SNAP

Network layer

protocol

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9.2 GE/PON Optical Interface Attributes

This section describes the attributes of GE/PON optical interfaces.

A GE optical interface can be connected to an optical module. Table 9-3 and Table 9-4 describe

the attributes of optical interfaces and optical modules.

Table 9-3 Attributes of the 100/1000BASE-X GE optical interface

Attribute Description

Connector type LC/PC

Optical interface

attribute

Depending on the SFP optical module.

Standards

compliance

IEEE 802.3ab

Frame format Ethernet_II, Ethernet_SAP, or Ethernet_SNAP

Network layer

protocol

Table 9-4 Attributes of the SFP optical module (100/1000 Mbit/s) supported by the GE optical

interface

Attri

bute

Description

Tran

smiss

ion

dista

nce

500 m 10 km 10 km (single-

mode bidirectional

fiber)

40 km 40 km 80 km 100 km

Cent

wave

lengt

850 nm 1310

Tx:

1310

Rx:

1490

Tx:

1490

Rx:

1310

1550

Tran

smitt

ing

powe

-9.5

dBm to

-2.5

dBm

-9.0

dBm to

-3.0

dBm

-9.0

dBm to

-3.0

dBm

-9.0

dBm to

-3.0

dBm

-5.0

dBm to

0 dBm

-5.0

dBm to

0 dBm

-2.0

dBm to

5.0

dBm

0 dBm

to 5

dBm

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Attri

bute

Description

Rece

iver

sensi

tivity

-17.0

dBm

-20.0

dBm

-19.5

dBm

-19.5

dBm

-23

dBm

-22

dBm

-23.0

dBm

-30.0

dBm

Over

load

optic

powe

0 dBm -3.0

dBm

-3.0

dBm

-3.0

dBm

-3.0

dBm

-3.0

dBm

-3.0

dBm

-9.0

dBm

Extin

ction

ratio

9 dB 9 dB 6 dB 6 dB 9 dB 8.5 dB 9 dB 8 dB

Fiber

type

Multi-

mode

Single-mode

Table 9-5 Attributes of the SFP optical module supported by the PON optical interface

Attribute Description

Connector type SC/PC connector (SFP encapsulation)

Transport mode Single-mode bidirectional

Transmission rate lDownstream transmission rate of 2488 Mbit/s

lUpstream transmission rate of 1244 Mbit/s

Standards compliance ITU-T G.984.2 CLASS B+

ITU-T G.984.5 WBF

Sending

end

Center

wavelength

1290 nm to 1330 nm

Average

transmitting

optical power

0.5 dBm to 5 dBm

Average turn-off

optical power

-45 dBm

Side-mode

suppression ratio

30 dB

Extinction ratio 10 dB to 15 dB

Receivin

g end

Overload power -8 dBm

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Attribute Description

Input

wavelength

range

1480 nm to 1500 nm

Operating temperature 0°C to 70°C

9.3 CPOS Interface Attributes

This section describes the CPOS interface attributes.

A CPOS optical interface can be connected to an optical module. Table 9-6 and Table 9-7

describe the attributes of optical interfaces and optical modules.

Table 9-6 CPOS interface attributes

Attribute Description

Connector type LC/PC

Optical interface

attribute

Depending on the SFP optical module

Standards

compliance

STM-1

Frame format SDH/SONET

Network layer

protocol

Table 9-7 Attributes of the SFP optical module supported by the CPOS interface

Attribute Description

Transmissio

n distance

2 km 15 km 40 km 80 km

Center

wavelength

1310 nm 1310 nm 1310 nm 1550 nm

Transmittin

g power

-19.0 dBm to

-14.0 dBm

-15.0 dBm to 8.0

dBm

-15.0 dBm to 8.0

dBm

-3.0 dBm to 0

dBm

Receiver

sensitivity

-28.0 dBm -23.0 dBm -23.0 dBm -32.98 dBm

Overload

optical

power

-14.0 dBm -10.17 dBm -8.0 dBm -8.0 dBm

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Attribute Description

Extinction

ratio

>10.0 dB 58.86 dB 14.08 dB 43.09 dB

Fiber type Multimode Single-mode

9.4 E1 Interface Attributes

This section describes the attributes of E1 interfaces.

Table 9-8 describes the attributes of channelized E1 interfaces.

Table 9-8 Attributes of channelized E1 interfaces

Attribute Description

Connector type DB9

Standards

compliance

G.703 or G.704

Transmission rate 2.048 Mbit/s

Cable type E1 75-ohm unbalanced coaxial cable

E1 120-ohm balanced twisted pair cable

E1 trunk cable extension

Working mode CE1, ISDN PRI, or VE1

Function Backup

Terminal access

ISDN PRI

Table 9-9 describes the attributes of unchannelized E1 interfaces.

Table 9-9 Attributes of unchannelized E1 interfaces

Attribute Description

Connector type DB9

Standards

compliance

G.703 or G.704

Transmission rate 2.048 Mbit/s

Cable type E1 75-ohm unbalanced coaxial cable

E1 120-ohm balanced twisted pair cable

E1 trunk cable extension

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Attribute Description

Working mode Unchannelized E1

Function Backup

Terminal access

9.5 T1 Interface Attributes

This section describes the attributes of T1 interfaces.

Table 9-10 describes the attributes of channelized T1 interfaces.

Table 9-10 Attributes of channelized T1 interfaces

Attribute Description

Connector type DB9

Standards

compliance

G.703 or G.704

Transmission rate 1.544 Mbit/s

Cable type T1 100-ohm coaxial cable

Working mode CT1, ISDN PRI, or VT1

Function Backup

Terminal access

ISDN PRI

Table 9-11 describes the attributes of unchannelized T1 interfaces.

Table 9-11 Attributes of unchannelized T1 interfaces

Attribute Description

Connector type DB9

Standards

compliance

G.703 or G.704

Transmission rate 1.544 Mbit/s

Cable type T1 100-ohm coaxial cable

Working mode Unchannelized T1

Function Backup

Terminal access

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9.6 Synchronous/Asynchronous Serial Interface Attributes

This section describes the attributes of synchronous/asynchronous serial interfaces.

Table 9-12 describes the attributes of synchronous/asynchronous serial interfaces.

Table 9-12 Attributes of synchronous/asynchronous serial interfaces

Attribute Description

Synchronous Serial Interface Asynchronous Serial

Interface

Connector

type

DB28

Standards

compliance

and working

mode

lV.24 DTE

lV.24 DCE

lV.35 DTE

lV.35 DCE

lX.21 DTE

lRS449 DTE

lRS449 DCE

lRS530 DTE

lRS530 DCE

RS232

Minimum

baud rate (bit/

1200 1200 600

Maximum

baud rate (bit/

64 k 2.048 M 115.2 k

Cable type lV.24 DTE cable

lV.24 DCE cable

lV.35 DTE cable

lV.35 DCE cable

lX.21 DTE cable

lRS449 DTE cable

lRS449 DCE cable

lRS530 DTE cable

lRS530 DCE cable

Function DDN leased line lModem dial-up

lBackup

Terminal access lAsynchronous leased line

lTerminal access

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Table 9-13 describes the attributes of asynchronous serial interfaces.

Table 9-13 Attributes of asynchronous serial interfaces

Attribute Description

Connector type RJ45

Standards compliance and

working mode

RS232

Minimum baud rate (bit/s) 300

Maximum baud rate (bit/s) 115.2 k

Cable type Customized RJ45 cable

Function lModem dial-up

lBackup

lAsynchronous leased line

lTerminal access

9.7 ISDN S/T Interface Attributes

This section describes ISDN S/T interface attributes.

Table 9-14 lists ISDN S/T interface attributes.

Table 9-14 ISDN S/T interface attributes

Item Description

Connector RJ45

Standards compliance ITU-T I.430, Q.921, Q.931

Rate 192 kbit/s

Bandwidth 0 to 100 MHz

Cable lTE: standard ISDN S/T interface cables (straight-

through cables)

lNT: ISDN S/T interface crossover cables

9.8 FXS/FXO Interface Attributes

This section describes the attributes of FXS/FXO interfaces.

Table 9-15 describes the attributes of FXS/FXO (RJ11) interfaces on the 4FXS1FXO.

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Table 9-15 Attributes of FXS/FXO (RJ11) interfaces

Attribute Description

Connector type RJ11

Standards compliance ITU Q.512 for FXS interfaces

ITU Q.552 for FXO interfaces

ITU K.20 for protection against overcurrent and

overvoltage

Cable type Regular telephone line

Dialing mode DTMF in accordance with GB3378

Pulse dialing

Bandwidth 300 Hz to 3400 Hz

Table 9-16 describes the attributes of FXS (DB68) interfaces on the 32FXS/16FXS.

Table 9-16 Attributes of FXS (DB68) interfaces

Attribute Description

Connector type DB68

Standards compliance IEEE 1284C Interface as a 36 contact connector

Cable type Twisted pair

Dialing mode DTMF in accordance with GB3378

Pulse dialing

Bandwidth 300 Hz to 3400 Hz

Table 9-17 describes the attributes of FXO (RJ11) interfaces on the 4FXO.

Table 9-17 Attributes of FXO (RJ11) interfaces

Attribute Description

Connector type RJ11

Standards compliance ITU Q.552 for FXO interfaces

ITU K.20 for protection against overcurrent and

overvoltage

Cable type Telephone cable

Dialing mode DTMF in accordance with GB3378

Pulse dialing

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Attribute Description

Bandwidth 300 Hz to 3400 Hz

9.9 ADSL2/ADSL2+/G.SHDSL Interface Attributes

This section describes the attributes of ADSL2/ADSL2+/G.SHDSL interfaces.

Table 9-18 describes the attributes of ADSL2/ADSL2+ interfaces.

Table 9-18 Attributes of ADSL2/ADSL2+ interfaces

Attribute Description

Connector type RJ11

Standards

compliance

ADSL-A/M:

ITU-T 992.1 G.DMT

ITU-T 992.3

ITU-T 992.5

ADSL-B:

ITU-T 992.1 G.DMT ANSI T1.413 Issue 2

ITU-T 992.3

ITU-T 992.5

Transmission rate ADSL-A/M:

lADSL full rate mode (ITU-T 992.1 G.DMT): a downstream

transmission rate of 8 Mbit/s and an upstream transmission rate of

1024 kbit/s

lADSL2 full rate mode (ITU-T 992.3): a downstream transmission

rate of 12 Mbit/s and an upstream transmission rate of 1024 kbit/s

lADSL2+ full rate mode (ITU-T 992.5): a downstream transmission

rate of 24 Mbit/s and an upstream transmission rate of 1024 kbit/s

ADSL-B:

A downstream transmission rate of 8 Mbit/s and an upstream

transmission rate of 1024 kbit/s

Cable type Regular telephone line

Table 9-19 describes the attributes of G.SHDSL interfaces.

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Table 9-19 Attributes of G.SHDSL interfaces

Attribute Description

Connector type One RJ45 connector on one end and four RJ11 connectors on the other

end

Standards

compliance

G.SHDSL.bit

Transmission rate 5.696 Mbit/s per pair

9.10 Attributes of the Console Interface

This section describes the attributes of the console interface.

Table 9-20 lists the attributes of the console interface.

Table 9-20 Attributes of the console interface

Item Description

Connector type RJ45

Standards compliance RS232

Operating mode Full duplex Universal Asynchronous Receiver/

Transmitter (UART)

Data equipment type Data Circuit-terminating Equipment (DCE)

Table 9-21 lists the attributes of the MiniUSB-B interface.

Table 9-21 Attributes of the MiniUSB-B interface

Item Description

Connector type MiniUSB-B, angle

Standards compliance USB1.0

Operating mode Device

9.11 Attributes of the USB Interface

This section describes the attributes of the USB interface.

Table 9-22 lists the attributes of the USB-A interface.

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Table 9-22 Attributes of the USB-A interface

Item Description

Connector type USB-A

Standards compliance USB2.0, compatible with USB1.0 and USB1.1

Operating mode Host

9.12 3G Interface Attributes

This section describes the attributes of 3G interfaces.

Table 9-23 lists the attributes of 3G interfaces.

Table 9-23 3G interface attributes

Item Description

Connector SMA RF: connects to an antenna to provide wireless access.

mini USB: connects to a USB flash drive with third-party wireless

network test software, for example, Qualcomm CAIT.

Standards

compliance and

frequency bands

supported

GSM/GPRS/EDGE: 850/900/1800/1900 (MHz)

HSPA+/HSUPA/HSDPA/WCDMA: 2100/1900/900/850 (MHz)

Rate GSM CS:

lUpstream (Tx): 9.6kbit/s

lDownstream (Rx): 9.6kbit/s

GPRS/EDGE: Multi-slot Class 12, Class B

WCDMA CS:

lUpstream (Tx): 64 kbit/s

lDownstream (Rx): 64 kbit/s

WCDMA PS:

lUpstream (Tx): 384 kbit/s

lDownstream (Rx): 384 kbit/s

HSPA:

lUpstream (Tx): 5.76 Mbit/s

lDownstream (Rx): 14.4 Mbit/s

HSPA+:

lUpstream (Tx): 5.76 Mbit/s

lDownstream (Rx): 21 Mbit/s

Network protocol WCDMA/HSPA/GPRS/EDGE

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9.13 VDSL Interface Attributes

This section describes the attributes of the VDSL interface.

Table 9-24 lists attributes of the VDSL interface.

Table 9-24 VDSL interface attributes

Item Description

Connector RJ11

Standards

compliance

VDSL standards:

ITU-T 993.2

ITU-T 992.5

ITU-T 992.3

ITU-T 992.1 G.DMT

Rate lADSL2+ full rate mode (ITU-T 992.3): a downstream transmission

rate of 12 Mbit/s and an upstream transmission rate of 1 Mbit/s

lVDSL2 mode (ITU-T 993.2): a downstream transmission rate of

100 Mbit/s and an upstream transmission rate of 50 kbit/s

lADSL2 full rate mode (ITU-T 992.5): a downstream transmission

rate of 24 Mbit/s and an upstream transmission rate of 1 Mbit/s

lADSL full rate mode (ITU-T 992.1 G.DMT): a downstream

transmission rate of 8 Mbit/s and an upstream transmission rate of

1 Mbit/s

Cable type Telephone cable

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Huawei Technologies AR1220WIFI Access Router User Manual Hardware Description

Huawei Technologies Co.,Ltd Access Router Hardware Description

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