Nokia Solutions and Networks T6CB1 SC300 1X Microcell @ 1.9 GHz User Manual 2 of 3

Nokia Solutions and Networks SC300 1X Microcell @ 1.9 GHz Users Manual 2 of 3

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Cabling Overview

JAN 2002 4-1

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Overview

This chapter provides the procedures to prepare the BTS site cabling, but

not attach it to the unit. Chapter 6 shows the scope of work for unit

cabling.

You will connect cables to the site and route them to the BTS location.

You will attach the cables to the unit in Chapter 6.

Repeat cabling installation as necessary for each unit at the BTS.

Cabling is one of the most noticeable aspects of

workmanship. Straight runs and proper turns are critical for

a positive evaluation of the work.

NOTE

Configurations Supported

This chapter supports cable installation for single carrier omni

configurations and multi–carrier omni configurations. This chapter also

supports cable installations for sites equipped with the

customer–supplied Site I/O Interface. Chapter 5 supports installations

for sites equipped with the optional Primary Surge Suppressor.

Cabling Installation Order

To install the cables, Motorola recommends that the following

procedures be completed in the order shown:

1. Earth ground cabling

2. AC power cabling

3. DC power cabling

4. Battery cabling (optional)

5. Antenna cabling

6. Site I/O interface cabling

7. RGPS/HSO cabling (optional)

8. Span line daisy chain cabling (optional)

Cable Labels

The “Cable Descriptions and Part Numbers” in Table 4-1 provides cable

descriptions and part numbers. The labels used to designate the cables

(A, B, C, etc.) are used throughout this manual.

Cable Descriptions

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-2

Cable Descriptions and Part

Numbers

Table 4-1 gives the cable descriptions and part numbers for the cables

used to install the BTS. The following cables are necessary for sites

equipped with the customer–supplied Site I/O Interface and the Primary

Surge Suppressor.

Table 4-1: Cable Descriptions and Part Numbers

Cable Qty. Part Number Description

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector. Used for Primary Surge Suppressor Installation.

B 1–4 3087701C01 Ground cable. Installed between Site I/O Junction Box and Mounting

Bracket.

C 1–8 Customer

Supplied Antenna cable, 50–Ohm coaxial terminated with at least one male,

N–type connector.

D 2–6 Customer

Supplied Antenna cable, terminated with 2 male N–type connectors

E 1* 3087707C03 MIB A cable (current, 2m; micro) (part of kit T448H, T448G and

T448A)

F 1* 3087707C04 MIB B cable (current, 2m) (part of kit T448AR, T448AY, and T448H)

G 2* 3087707C05 MIB C cable (current, 2m) (part of kit T448H)

I 1* 3087707C07 MIB B cable (long, 5m) (part of kit T448AS, T448AZ, and T448G)

J 2* 3087707C08 MIB C cable (long, 5m) (part of kit T448G)

K 1* 3087707C09 MIB A cable (short, 1m; micro) (part of kit T448B)

L 1–4 3087701C04 Y–Ground cable (for Site I/O and external SU)

M 1 3086039H11 RGPS cable, 125 ft.

3086039H12 RGPS cable, 250 ft.

3086039H13 RGPS cable, 500 ft.

3086039H14 RGPS cable, 1000 ft.

3086039H15 RGPS cable, 2000 ft.

N 1 Customer

Supplied Span cable. 22–24 AWG solid copper twisted pair.

O 1 Customer

Supplied Customer Input cable. 22–24 AWG solid copper twisted pair.

P 1–4 3088120C03 SU RF cable

Q 1 –SU Digital Cable

. . . continued on next page

Cable Descriptions – continued

JAN 2002 4-3

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Table 4-1: Cable Descriptions and Part Numbers

Cable DescriptionPart NumberQty.

S 1–4 3087854C02 AC input power cable. 14 AWG. 5m. Designed for 120–240 VAC

power input. Cable has Deutsche connector on both ends.

T 1 Customer

Supplied AC Input power cable. 10–14 AWG, 90_C wire. Designed for

120–240 VAC.

U 1 3087854C04 DC input cable, 14 and 22 AWG, 5 m, is designed for 20 to 30 VDC

power input.

V 1 Customer

Supplied Phone (Modem) cable. 22–24 AWG solid copper twisted pair.

W 1–3 Customer

Supplied Span Line Daisy Chain cable.

X 1–11 3086039H18 RGPS Synchronization cable (part of kit SGKN4351A).

3086039H19 RGPS Synchronization cable (part of kit SGKN4352A).

Y 1 Customer

Supplied Master Ground Cable, 6 -AWG, insulated copper wire. Used for both

Primary Surge Suppressor and non–Primary Surge Suppressor

installations.

Z 1 3088116C01 Site I/O Cable Extender. Required for use in a BTS not equipped

with the Primary Surge Suppressor.

*Quantity of cables depends upon system configuration. Refer to “Motorola Kits for Multi–Unit

Installations” for more information.

Motorola Kits for Multi–Unit

Logical BTS Installations

Table 4-2 through Table 4-9 gives the Motorola Kit numbers, cable

descriptions and part numbers for the Motorola kits required to perform

a multi–unit logical BTS installation. Several kits are available

depending upon the carrier installation.

Table 4-2: MicroCell Expansion Kit for Units 1 to 2 Short MIB A (Cubicle) – T448B

Cable Qty. Motorola Part

Number Description

n/a 2 5882106P01 50 Ohm Antenna Terminator

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

K 1 3087707C09 MIB A cable (short, 1m; micro)

Cable Descriptions – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-4

Table 4-3: MicroCell Expansion Kit for Units 1 to 2 Long MIB A (Non–Cubicle) – T448A

Cable Qty. Motorola Part

Number Description

n/a 2 5882106P01 50 Ohm Antenna Terminator

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

E 1 3087707C03 MIB A cable (current, 2m; micro)

Table 4-4: MicroCell (800 MHz) Expansion Kit for Units 2 to 3 Current 2m MIB B – T448AR

Cable Qty. Motorola Part

Number Description

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

F 1 3087707C04 MIB B cable (current, 2m)

n/a 2 8009573X06 Lightning arrestor

Table 4-5: MicroCell (800 MHz) Expansion Kit for Units 2 to 3 Long 5m MIB B – T448AS

Cable Qty. Motorola Part

Number Description

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

I 1 3087707C07 MIB B cable (long, 5m)

n/a 2 8009573X06 Lightning arrestor

Table 4-6: MicroCell (1.9 GHz) Expansion Kit for Units 2 to 3 Current 2m MIB B – T448AY

Cable Qty. Motorola Part

Number Description

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

F 1 3087707C04 MIB B cable (current, 2m)

n/a 2 8009573X01 Lightning arrestor

Table 4-7: MicroCell (1.9 GHz) Expansion Kit for Units 2 to 3 Long 5m MIB B – T448AZ

Cable Qty. Motorola Part

Number Description

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

I 1 3087707C07 MIB B cable (long, 5m)

n/a 2 8009573X01 Lightning arrestor

Cable Descriptions – continued

JAN 2002 4-5

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Table 4-8: MicroCell Expansion Kit for Units 3 to 4 Current 2m MIBs A and C – T448H

Cable Qty. Motorola Part

Number Description

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

n/a 2 5882106P01 50 Ohm Antenna Terminator

E 1 3087707C03 MIB A cable (current, 2m; micro)

G 1 3087707C05 MIB C cable (current, 2m)

Table 4-9: MicroCell Expansion Kit for Units 3 to 4 Longer 5M MIBs A and C – T448G

Cable Qty. Motorola Part

Number Description

n/a 2 5882106P01 50 Ohm Antenna Terminator

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

E 1 3087707C03 MIB A cable (current, 5m; micro)

J 1 3087707C08 MIB C cable (long, 5m)

Motorola Kits for RGPS

Cabling

Table 4-10 and Table 4-11 show the contents of Motorola kits

SGKN4351A and SGKN4352A. These kits are necessary for RGPS

cabling between multiple logical BTS locations.

Table 4-10: RGPS Synchronization Cable Kit – SGKN4351A

Cable Qty. Motorola Part

Number Description

X 1 3086039H18 RGPS Sync Cable, 2000 ft.

n/a 2 5864461A03 Fitting, liquid tight.

n/a 2 0264599A02 Nut, nylon locking

Table 4-11: RGPS Synchronization Cable Kit – SGKN4352A

Cable Qty. Motorola Part

Number Description

X 1 3086039H19 RGPS Sync Cable, 3280 ft.

n/a 2 5864461A03 Fitting, liquid tight.

n/a 2 0264599A02 Nut, nylon locking

Site Cabling for BTS With Customer–Supplied Site I/O Interface

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-6

Preparing Site Cabling Scope

of Work

Figure 4-1 through Figure 4-4 shows the scope of work to be performed

for preparing the site cabling with the customer–supplied Site I/O

Interface. Chapter 6 shows the scope of work for unit cabling.

Figure 4-1: Site Cabling for One MicroCell

MICROCELL 1

CUSTOMER

INPUTS

SPAN

RGPS

SITE I/O

INTERFACE PHONE

(MODEM)

DSU

AC POWER

ANT B

TX/RX

DC POWER

GROUND

KEY

B/1(ANTENNA)

LABEL

NUMBER

OF CABLES

NAME

Y/1(GROUND)

C/1(ANTENNA)

S/1(AC POWER)

U/1(DC POWER)

LEGEND

LA = Lightning Arrestor

Z/1 (SITE I/O CABLE)

SEE NOTE 1

P/1 (SU)

M/1 (RGPS)

N/1 (SPAN)

O/1 (CUSTOMER

INPUT)

V/1 (PHONE)

C/1(ANTENNA) ANT A

NOTES:

1. If BTS is not equipped with the primary surge

suppressor, then you will require the Site I/O Cable

Extender Cable, p/n 3088116C01 (cable Z).

2. The AC Installation Box is required for outdoor

applications.

B/1 (GROUND)

AC INSTALL

BOX

(SEE NOTE 2)

Site Cabling for BTS With Customer–Supplied Site I/O Interface – continued

JAN 2002 4-7

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 4-2: Site Cabling for Two MicroCells

MICROCELL 1

CUSTOMER

INPUTS

SPAN

RGPS

SITE I/O

INTERFACE PHONE

(MODEM)

DSU

MICROCELL 2 ANT 2

TX/RX

DC POWER

GROUND

ANT 1

TX/RX

DC POWER

GROUND

KEY

B/1(ANTENNA)

LABEL

NUMBER

OF CABLES

NAME

Y/1(GROUND)

D/1(ANTENNA)

U/1(DC POWER)

LEGEND

LA = Lightning Arrestor

NOTES

1: Site I/O junction box and associated cable are

present on MicroCell 1 only.

2. If BTS is not equipped with the primary surge

suppressor, then you will require the Site I/O Cable

Extender Cable, p/n 3088116C01 (cable Z).

3. The AC Installation Box is required for outdoor

applications.

E/1 (MIB) OR

K/1 (MIB)

P/1 (SU)

M/1 (RGPS)

N/1 (SPAN)

O/1 (CUSTOMER

INPUT)

V/1 (PHONE)

Z/1 (SITE I/O

CABLE) SEE

NOTES 1

AND 2

B/1 (GROUND)

AC POWER

S/1(AC POWER) AC INSTALL

BOX

(SEE NOTE 3)

AC POWER

S/1(AC POWER) AC INSTALL

BOX

(SEE NOTE 3)

P/1 (SU)

Site Cabling for BTS With Customer–Supplied Site I/O Interface – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-8

Figure 4-3: Site Cabling for Three MicroCells

MICROCELL 3 MICROCELL 1

CUSTOMER

INPUTS

SPAN

RGPS

SITE I/O

INTERFACE PHONE

(MODEM)

DSU

MICROCELL 2

ANT 4

TX/RX

GROUND

DC POWER

ANT 2

TX/RX

DC POWER

GROUND

ANT 1

TX/RX

DC POWER

GROUND

KEY

B/1(ANTENNA)

LABEL

NUMBER

OF CABLES

NAME

Y/1(GROUND)

D/1(ANTENNA)

U/1(DC POWER)

LEGEND

LA = Lightning Arrestor

F/1 (MIB) OR

I/1 (MIB)

E/1 (MIB) OR

K/1 (MIB) OR

D/1(ANTENNA) ANT 3

M/1 (RGPS)

N/1 (SPAN)

O/1 (CUSTOMER

INPUTS)

V/1 (PHONE)

Z/1 (SITE I/O

CABLE) SEE

NOTES 1 AND 2

B/1

(GROUND)

NOTES

1: Site I/O junction box and associated cable are

present on MicroCell 1 only.

2. If BTS is not equipped with the primary surge

suppressor, then you will require the Site I/O Cable

Extender Cable, p/n 3088116C01 (cable Z).

3. The AC Installation Box is required for outdoor

applications.

AC POWER

S/1

(AC POWER) AC INSTALL

BOX

(SEE NOTE 3)

AC POWER

S/1

(AC POWER) AC INSTALL

BOX

(SEE NOTE 3)

AC POWER

S/1

(AC POWER) AC INSTALL

BOX

(SEE NOTE 3)

P/1 (SU)

Site Cabling for BTS With Customer–Supplied Site I/O Interface – continued

JAN 2002 4-9

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 4-4: Site Cabling for Four MicroCells

MICROCELL 4 MICROCELL 1

MICROCELL 3

CUSTOMER

INPUTS

SPAN

RGPS

SITE I/O

INTERFACE PHONE

(MODEM)

DSU

MICROCELL 2

ANT 4

TX/RX

GROUND

DC POWER

ANT 3

TX/RX

DC POWER

GROUND ANT 2

TX/RX

DC POWER

GROUND

ANT 1

TX/RX

DC POWER

GROUND

KEY

B/1(ANTENNA)

LABEL

NUMBER

OF CABLES

NAME

Y/1(GROUND)

D/1(ANTENNA)

U/1(DC POWER)

LEGEND

LA = Lightning Arrestor

G/1 (MIB) OR

J/1 (MIB)

M/1 (RGPS)

W/1 (SPAN)

O/1 (CUSTOMER

INPUTS)

V/1 (PHONE)

Z/1 (SITE I/O

CABLE) SEE

NOTE

B/1

(GROUND)

NOTES

1: Site I/O junction box and associated cable are

present on MicroCell 1 only.

2. If BTS is not equipped with the primary surge

suppressor, then you will require the Site I/O Cable

Extender Cable, p/n 3088116C01 (cable Z).

3. The AC Installation Box is required for outdoor

applications.

AC POWER

S/1

(AC POWER) AC INSTALL

BOX

(SEE NOTE 3)

AC POWER

S/1

(AC POWER) AC INSTALL

BOX

(SEE NOTE 3)

AC POWER

S/1

(AC POWER) AC INSTALL

BOX

(SEE NOTE 3)

AC POWER

S/1

(AC POWER) AC INSTALL

BOX

(SEE NOTE 3)

F/1 (MIB) OR

I/1 (MIB)

E/1 (MIB) OR

K/1 (MIB) OR

E/1 (MIB) OR

K/1 (MIB) OR

P/1 (SU)

Power, Ground, and Battery Cabling for Sites Equipped with

Customer–Supplied Site I/O Interface

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-10

Objective

The objective of this procedure is to install the power, earth ground, and

battery cabling for one or more Microcell units at a site equipped with

customer–supplied Site I/O Interface.

Dangerous voltages, capable of causing death, are present

in this equipment. Use extreme caution when handling and

testing this equipment.

WARNING

If you are installing the unit outdoors and are not using the

Primary Surge Suppressor, then you must connect AC

power with the AC Installation Box. The AC Installation

Box is included with the non–surge option.

NOTE

Other Grounding

Considerations

This procedure covers only the grounding information for the cables that

attach to one or more MicroCell units. Grounding considerations beyond

the ground cables that attach to the MicroCell are summarized in

Appendix A. Refer to Appendix A and the site documentation for other

grounding considerations.

Motorola recommends that you use an oxide inhibitor such

as Burndy PENETROXt or Ilsco DE–OXt on all the

external ground connections on the unit and on the site I/O

interface for all outdoor installations. This includes the

ground connections on the mounting bracket, the Site I/O,

and the lugs on the customer–supplied site I/O interface.

NOTE

Power Requirements and

Configurations

The power requirements for each unit is: 120–240 VAC (7.5 amps min.)

or 20–30 VDC (20 amps min.) power input.

The AC Installation Box is required for all outdoor installations which

use the customer–supplied Site I/O interface.

The customer–supplied site I/O interface must be able to pass the

4kV/6kV transient impulse test (Motorola 12M09154A49 Sec. 3.5.3.2.1:

Impulse Surge, Test Condition A).

Power, Ground, and Battery Cabling for Sites Equipped with

Customer–Supplied Site I/O Interface – continued

JAN 2002 4-11

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

The power and battery configurations for the MicroCell units are:

SAC power only (no battery)

SAC power with short duration battery

SDC power

Neither the ”+” or ”–” terminal of the DC Input is

connected to the BTS ground. If a negative supply input is

provided, the ”+” terminal of the DC input must be

connected to the Master Ground Plate (MGP). By

connecting the ”+” terminal of the DC input to the MGP, a

negative supply system is created.

NOTE

Required Cables

Table 4-12 provides the quantity and description of the required cables.

Table 4-12: Required Cables for Power, Earth Ground, and Battery Connections

Cable Qty. Part Number Description

S 1–4 3087854C02 AC input cable, 14 AWG, 5 m, is designed for 88–260 VAC power

input.

U 1–4 3087854C04 DC input cable, 14 and 22 AWG, 5 m, is designed for 20 to 30 VDC

power input.

Y 1–4 Customer

Supplied Master Ground cable, 6 -AWG, insulated copper wire. Requires one

ring lug connector. Used for both Primary Surge Suppressor and

non–Primary Surge Suppressor installations.

AC Input Cable Information

The pinout information for the AC input cable(s) (Cable S) is given in

Figure 4-5 and Table 4-13.

Figure 4-5: AC Input Cable Connector Information

BCSOCKET POSITION ON CABLE

CONNECTOR SHOWN

Power, Ground, and Battery Cabling for Sites Equipped with

Customer–Supplied Site I/O Interface – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-12

Table 4-13: AC Input Cable Information

Connector Wire Color Description

A Black Line

B Green Ground

C White Neutral

DC Input Cable Information

The information for the DC input cable(s) (Cable U) is given in

Figure 4-6.

Figure 4-6: DC Input Cable Connector Information

DSOCKET POSITION ON

CABLE CONNECTOR SHOWN

Table 4-14: DC Input Cable Information

Connector Wire

Color Description Comments

A Yellow Switch A No connection

B Red Positive Connect to positive

terminal of supply.

C Blue Switch B Connect to negative

terminal of supply.

D Black Negative Connect to negative

terminal of supply.

Procedures to Install Earth

Ground, AC/DC Power, and

Battery Cabling

The system configuration determines which power cables are installed.

The ground cable is always installed. Perform the appropriate

procedures from the following tables based on the system configuration.

Power, Ground, and Battery Cabling for Sites Equipped with

Customer–Supplied Site I/O Interface – continued

JAN 2002 4-13

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Table 4-15: Procedure to Install Earth Ground Cable

Step Action

1Route cable Y (ground cable) from the ground on the mounting bracket to the customer defined

grounding location.

2Connect cable Y to the customer defined master ground plate.

Table 4-16: Procedure to Install AC Input Cable(s) (Indoor Applications)

Step Action

1If you will not use the AC Installation box, cut off the male connector (with pins) from the AC

input power cable (cable S).

2Connect the loose wires of cable S (AC input cable) to the customer defined AC power source.

Refer to Table 4-13 for wiring information.

3Verify all connections of cable S with an ohmmeter prior to routing the cable.

4Route cable S from the AC power supply to the unit location.

Table 4-17: Procedure to Install AC Installation Box (Optional – Required for Outdoor Installations)

Step Action

1Route the AC Power Cable (cable T) through 1–in. conduit from the customer–defined AC power

source to the AC Installation box. Refer to Figure 4-7 and Table 4-18.

2Attach the wires of cable T to the AC Installation Box terminal block. Refer to Figure 4-7 and

Table 4-18.

3Place the round, black connector on the AC input cable (cable S) onto the AC power cable

connector on the AC installation box. Turn the cable connector to align its key.

4Route cable S from the AC installation box to the unit location.

Table 4-18: AC Installation Box Cabling

Punchdown Block

Connector AC Power Cable

Wire Color Description

L Black Line

N White Neutral

GROUND Green Ground

Power, Ground, and Battery Cabling for Sites Equipped with

Customer–Supplied Site I/O Interface – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-14

Figure 4-7: AC Installation Box

AC POWER CABLE

CONNECTOR

NOTE: Shown with door removed for clarity

1–IN AC

CONDUIT

TO MICROCELL

LOCATION

CUSTOMER

AC INPUT

TERMINAL

BLOCK

LINE

NEUTRAL

GROUND

CUSTOMER POWER

CONNECTIONS

Table 4-19: Procedure to Install DC Input Cable(s)

Step Action

1Connect the loose wires of cable U (DC input cable) to the customer defined DC power source.

Refer to Table 4-14 for wiring information.

2Verify all connections of cable U with an multimeter prior to routing the cable.

3Route cable U from the DC power supply to the unit location.

Antenna Cabling for Sites Equipped with Customer–Supplied Site I/O

Interface

JAN 2002 4-15

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Objective

The objective of this procedure is to install the cabling for the

antenna(s). This cabling is installed between one or more units and the

customer–supplied lightning arrestor(s).

Cable Labels

The cable designations are referenced to Table 4-1 in the “Cable

Description” area of this chapter.

Required Cables

Table 4-20 provides the quantities and descriptions of the required

cables.

Table 4-20: Required Cables for Antenna Connections

Cable Qty. Part Number Description

C1 to 8 Customer Supplied Antenna cable, 50–Ohm coaxial terminated with at least one male,

N–type connector.

Antenna Cable Pin and Signal

Information

The antenna cabling uses a 50–Ohm coaxial cable. The inner conductor

provides signaling and the outer conductor provides shielding and

ground. Refer to Figure 4-8 and Table 4-21.

Figure 4-8: Antenna Cabling Details

OUTER

CONDUCTOR

INNER

CONDUCTOR

ANTENNA CABLE (COAXIAL)

CONNECTOR

Table 4-21: Pin and Signal Information for Cable C (Antenna Cable)

Antenna Inner Conductor Outer

Conductor

B TX/RX Ground

A RX Ground

Procedure to Install Antenna

Cabling for One Microcell

You must install lightning arrestors for all outdoor

installations.

IMPORTANT

Antenna Cabling for Sites Equipped with Customer–Supplied Site I/O

Interface – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-16

Route the antenna cable between the unit and the customer–supplied

lightning arrestor. Refer to Figure 4-9 and Table 4-21. If a lighting

arrestor is not required, route the cabling directly to the antenna.

Figure 4-9: Antenna Cabling for One MicroCell

MICROCELL 1

ANT 4

TX/RX

ANT 3

KEY

B/1(ANTENNA)

LABEL

NUMBER

OF CABLES

NAME

C/1(ANTENNA)

LA =LIGHTNING

ARRESTOR

Procedure to Install Antenna

Cabling for Multi–Unit Logical

BTS Sites

If your site has more than one MicroCell unit, refer to Figure 4-10

through Figure 4-12 for site cabling information. Route the antenna

cables between the units and the customer–supplied lightning arrestors.

If lighting arrestors are not required, route the cabling directly to the

antennas.

Figure 4-10: Antenna Cabling for Two MicroCells

MICROCELL 1

MICROCELL 2 ANT 2

TX/RX

ANT 1

TX/RX

KEY

B/1(ANTENNA)

LABEL

NUMBER

OF CABLES

NAME

C/1(ANTENNA)

LA =LIGHTNING

ARRESTOR

Antenna Cabling for Sites Equipped with Customer–Supplied Site I/O

Interface – continued

JAN 2002 4-17

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 4-11: Antenna Cabling for Three MicroCells

MICROCELL 3 MICROCELL 1

MICROCELL 2

ANT 4

TX/RX

ANT 3

ANT 2

TX/RX

ANT 1

TX/RX

KEY

B/1(ANTENNA)

LABEL

NUMBER

OF CABLES

NAME

C/1(ANTENNA)

LA =LIGHTNING

ARRESTOR

Figure 4-12: Antenna Cabling for Maximum of Four MicroCells

MICROCELL 4 MICROCELL 1

MICROCELL 3 MICROCELL 2

ANT 4

TX/RX

ANT 3

TX/RX

LA ANT 2

TX/RX

ANT 1

TX/RX

KEY

B/1(ANTENNA)

LABEL

NUMBER

OF CABLES

NAME

C/1(ANTENNA) C/1(ANTENNA)

C/1(ANTENNA)

LA =LIGHTNING

ARRESTOR

Site I/O , Span Line, RGPS and Modem Cabling for Sites Equipped with

Customer–Supplied Site I/O Interface

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-18

Objective

The objective of this procedure is to install the Site I/O cable between

the Site I/O junction box and the customer–supplied Site I/O interface.

This procedure also covers the installation of the site cabling of the span

line, RGPS and modem cabling to the site I/O interface.

If your multi–unit BTS is equipped with the optional Primary Surge

Suppressor, refer to the “Primary Surge Suppressor Cabling” procedures

in chapter 5.

Cable Labels

The cable designations are referenced to Table 4-1 in the “Cable

Description” area of this chapter.

Required Cables

Table 4-22 provides the quantities and descriptions of the required

cables.

Table 4-22: Required Cables for Site I/O, Span Line, RGPS, and Modem Cabling

Cable Qty. Part Number Description

M 1 3086039H11 RGPS cable, 125 ft.

3086039H12 RGPS cable, 250 ft.

3086039H13 RGPS cable, 500 ft.

3086039H14 RGPS cable, 1000 ft.

3086039H15 RGPS cable, 2000 ft.

N 1 Customer Supplied Span Cable. 22–24 AWG solid copper twisted pair.

O 1 Customer Supplied Customer Input Cable. 22–24 AWG solid copper twisted pair.

V 1 Customer Supplied Phone (Modem) Cable. 22–24 AWG solid copper twisted pair.

Z 1 3088116C01 Site I/O Extender Cable. Required for use in a BTS not equipped

with the Primary Surge Suppressor.

Site I/O Cabling

The Site I/O interface and cabling are customer–supplied. The cable

between the Site I/O junction box and the Site I/O interface is part of the

Site I/O junction box and is supplied by Motorola. If your BTS uses the

customer–supplied Site I/O Interface instead of the Primary Surge

Suppressor, then you will need to use the Site I/O Extender Cable (Cable

Z). The Site I/O Extender cable is included with this option.

The customer determines the Site I/O interface configuration. The end

result is the correct signals getting to the correct pins on the Site I/O

cable.

Site I/O , Span Line, RGPS and Modem Cabling for Sites Equipped with

Customer–Supplied Site I/O Interface – continued

JAN 2002 4-19

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Procedure to Install Site I/O

Cable Between Site I/O

Junction Box and Site I/O

Interface

Route the Site I/O junction box cable from the unit location(s) to the Site

I/O Extender Cable (cable Z). Route cable Z to the Site I/O interface.

Connect the appropriate connectors within the Site I/O interface. Refer

to Figure 4-13 and Table 4-23.

If lightning arrestors are required, they must be customer–supplied.

Lightning arrestors are not necessary for sites equipped with optional

Primary Surge Suppressor.

Figure 4-13: Site I/O Cabling Details

CUSTOMER

INPUTS

SPAN

RGPS

PHONE(MODEM)

SITE I/O

INTERFACE

SITE I/O

JUNCTION BOX

SITE I/O

CABLE

DEUTSCHE

CONNECTOR

Site I/O , Span Line, RGPS and Modem Cabling for Sites Equipped with

Customer–Supplied Site I/O Interface – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-20

Pin and Signal Information for

Site I/O Cabling

Table 4-23 gives the pin and signal information for the Site I/O cable.

Table 4-23: Pin/Signal Information for Site I/O Cable

BTS Interface Wire/Stripe

Color Description

Black Customer Input 1 Signal

Brown Customer Input 1 Ground

Red Customer Input 2 Signal

Orange Customer Input 2 Ground

Yellow Customer Input 3 Signal

Green Customer Input 3 Ground

Blue Customer Input 4 Signal

Purple Customer Input 4 Ground

Customer Input Grey Customer Input 5 Signal

White Customer Input 5 Ground

Black/Brown Customer Input 6 Signal

Black/Red Customer Input 6 Ground

Black/Orange Customer Input 7 Signal

Black/Yellow Customer Input 7 Ground

Black/Green Customer Input 8 Signal

Black/Blue Customer Input 8 Ground

Black/Purple Data to Tail –

Black/Grey Data to Tail +

Black/White Data from Tail –

Brown/Black Data from Tail +

Brown/Red 1 PPS to Tail –

Sync Reverse Brown/Orange 1 PPS to Tail +

Brown/Yellow 1 PPS from Tail –

Brown/Green 1 PPS from Tail +

Brown/Blue Downstream BTS Detect +

Brown/Purple Downstream BTS Detect –

. . . continued on next page

Site I/O , Span Line, RGPS and Modem Cabling for Sites Equipped with

Customer–Supplied Site I/O Interface – continued

JAN 2002 4-21

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Table 4-23: Pin/Signal Information for Site I/O Cable

BTS Interface DescriptionWire/Stripe

Color

Brown/Grey Data from Head –

Brown/White Data from Head +

Red/Black Data to Head –

Red/Brown Data to Head +

Red/Orange 1 PPS from Head –

Red/Yellow 1 PPS from Head +

Red/Green 1 PPS to Head –

Red/Blue 1 PPS to Head +

Sync Forward Red/Purple RGPS 28V

Red/Grey RGPS Ground

Red/White RGPS 28V

Orange/Black RGPS Ground

Orange/Brown RGPS 28V

Orange/Red RGPS Ground

Orange/Yellow NO CONNECTION

Orange/Green NO CONNECTION

Orange/Blue RX TIP Primary (Network)

Orange/Purple RX RING Primary (Network)

Orange/Grey TX TIP Primary (Network)

Orange/White TX RING Primary (Network)

Span (Network) Yellow/Black RX TIP Secondary (Network)

Yellow/Brown RX RING Secondary (Network)

Yellow/Red TX TIP Secondary (Network)

Yellow/Orange TX RING Secondary (Network)

. . . continued on next page

Site I/O , Span Line, RGPS and Modem Cabling for Sites Equipped with

Customer–Supplied Site I/O Interface – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-22

Table 4-23: Pin/Signal Information for Site I/O Cable

BTS Interface DescriptionWire/Stripe

Color

Yellow/Green RX TIP Primary (Redundant)

Yellow/Blue RX RING Primary (Redundant)

Yellow/Purple TX TIP Primary (Redundant)

Yellow/Grey TX RING Primary (Redundant)

Span (Redundant) Yellow/White RX TIP Secondary (Redundant)

Green/Black RX RING Secondary (Redundant)

Green/Brown TX TIP Secondary (Redundant)

Green/Red TX RING Secondary (Redundant)

Green/Orange MODEM TIP

Green/Yellow MODEM TIP

Green/Blue No connection

Phone (Modem) Green/Purple No connection

Green/Grey MODEM RING

Green/White MODEM RING

Connecting Customer–Defined

Inputs to the Site I/O Interface

The unit provides eight customer–defined inputs for connection to

external contacts. Each input (a signal/ground pair) is monitored for an

“OPEN” (>50 k Ohms) or “CLOSED” (<3 Ohms) condition.

Site I/O , Span Line, RGPS and Modem Cabling for Sites Equipped with

Customer–Supplied Site I/O Interface – continued

JAN 2002 4-23

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Connecting the RGPS Cable to

the Site I/O Interface

The RGPS (cable M) is connected to the Site I/O interface (Sync

Forward) of the BTS. Table 4-24 provides the Sync Forward to RGPS

connections.

Table 4-24: Connecting the RGPS to the Site I/O Cable

Site I/O Cable RGPS (Cable M)

Sync Forward

Descriptions Sync Forward Color

Code (wire/stripe) RGPS Description RGPS Color Code

(wire/stripe)

Data from Head –Brown/Grey Transmit Port –Green/Black

Data from Head + Brown/White Transmit Port + Green

Data to Head –Red/Black Receive Port –White/Black

Data to Head + Red/Brown Receive Port + White

1 pps from Head –Red/Orange 1 PPS Timing –Brown/Black

1 pps from Head + Red/Yellow 1 PPS Timing + Brown

RGPS 28 V Red/Purple Power 1 Blue

Red/White

RGPS Ground Red/Grey DC Ground 1 Blue/Black

Orange/Black

RGPS 28 V Orange/Brown Power 2 Yellow

RGPS Ground Orange/Red DC Ground 2 Yellow/Black

No connect N/A No connect Red

No connect N/A No connect Red/Black

NOTE: The Orange/Yellow and Orange/Green wires should be trimmed back to the grey outer jacket of the

Site I/O cable.

Connecting the Span Line

Cable to the Site I/O Interface

The unit provides two, four–wire T1/E1 interfaces for backhaul support.

Each interface is made up of Transmit Tip/Ring and Receive Tip/Ring

connections.

The Transmit and Receive data flow is given from the perspective of the

unit. Only a single span line (Primary) is required for BTS operation.

Connecting a Phone Line to the

Site I/O Interface (Modem

Support)

The unit provides a two–wire analog phone line interface for modem

support. The unit Tip and Ring signals are connected to the external

phone line Tip and Ring.

RGPS Cabling for Multiple BTS Sites

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-24

Objective

This procedure gives information to connect multiple BTS sites for both

RGPS (synchronous) and HSO (non–synchronous) configurations in

both indoor and outdoor applications.

Background

The RGPS only connects to the first unit of a multi–unit logical BTS.

This first unit sends timing signals to all other units. You only need to

connect the site I/O interfaces of each multi–unit logical BTS to each

other. This allows “sharing” of a single RGPS antenna between several

single or multi–unit logical BTSs.

This also applies to systems using HSO instead of RGPS. The HSO

timing is “shared” in the same way.

Required Tools and Equipment

Cables

The RGPS Synchronization Cable is contained in the Motorola kits

listed in Table 4-25:

Table 4-25: Required Cables for RGPS Cabling for Multiple BTS Sites

Cable Qty. Part Number Description

X 1–11 3086039H18 RGPS Synchronization cable (part of kit SGKN4351A).

3086039H19 RGPS Synchronization cable (part of kit SGKN4352A).

Motorola kits

Table 4-26 and Table 4-27 show the contents of Motorola kits

SGKN4351A and SGKN4352A. These kits are necessary for RGPS

cabling between multiple BTS locations.

Table 4-26: RGPS Synchronization Cable Kit – SGKN4351A

Cable Qty. Motorola Part

Number Description

X 1 3086039H18 RGPS Sync Cable, 2000 ft.

n/a 2 5864461A03 Fitting, liquid tight.

n/a 2 0264599A02 Nut, nylon locking

Table 4-27: RGPS Synchronization Cable Kit – SGKN4352A

Cable Qty. Motorola Part

Number Description

X 1 3086039H19 RGPS Sync Cable, 3280 ft.

n/a 2 5864461A03 Fitting, liquid tight.

n/a 2 0264599A02 Nut, nylon locking

RGPS Cabling for Multiple BTS Sites – continued

JAN 2002 4-25

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Surge suppressors

Surge suppressors (Polyphaser 097–1017A–A.1) are required for certain

installations.

Cable Diagrams and

Description

Figure 4-18 shows the RGPS cabling for a multi–BTS configuration for

an RGPS (synchronous) configuration. Figure 4-19 shows the RGPS

cabling for a multi–BTS HSO (non–synchronous) configuration.

Figure 4-14 shows the general construction of the RGPS Sync Cable

(cable X). Cable X is supplied by Motorola with a 7.5 k Ohm, 1W

resistor already installed 150 mm from the end of the cable on the

blue/black wire. There is 200 mm on each end of the cable where the

jacketing has been cut back.

If necessary, the jacketing of cable X may be cut back further for proper

strain relief. For installations that require surge protection, you may cut

cable X at the dashed lines and insert the surge protection devices. Refer

to Table 4-29 for instructions to install the RGPS with surge protection.

Figure 4-14: RGPS Sync Cable Diagram

7.5 K OHM, 1W

RESISTOR

RGPS SYNC CABLE

LOOSE WIRES LOOSE WIRES

CABLE JACKET

200mm

150mm

5M MAX5M MAX 5M MAX5M MAX

Procedure to Install RGPS

Cabling for an Indoor

Installation

Use the procedure in Table 4-28 to connect the RGPS Sync cable for an

indoor installation. Refer to the cable run list in Table 4-31, Figure 4-18,

and Figure 4-19.

Table 4-28: Procedure to Install RGPS Cabling for an Indoor Installation

Step Action

1Connect the resistor end of the RGPS Sync Cable (cable X) to the sync reverse lines on the Site

I/O interface of BTS N. Refer to Figure 4-15. Refer to Table 4-31 for the cable X pinouts .

2Connect the drain wire of cable X to a lug terminal tied directly to the master ground (earth

ground) of BTS N.

3Route cable X from BTS N to BTS N+1.

. . . continued on next page

RGPS Cabling for Multiple BTS Sites – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-26

Table 4-28: Procedure to Install RGPS Cabling for an Indoor Installation

Step Action

4Remove excess cable length from cable X and terminate to the sync forward lines on the Site I/O

interface of BTS N+1. Refer to Table 4-31 for the cable X pinouts. Do not terminate the drain

wire to the ground at the Site I/O interface at BTS N+1.

NOTE

If necessary for proper strain relief, the jacketing of cable X may be cut back further.

Figure 4-15: RGPS Sync Cable for Indoor Installation

SITE I/O

INTERFACE SITE I/O

INTERFACE

BTS N

BTS N+1

7.5 K OHM, 1W RESISTOR

ATTACH DRAIN WIRE

TO MASTER GROUND

OF BTS N ONLY

RGPS SYNC CABLE

LOOSE WIRES

LUG TERMINAL

MASTER

GROUND

Procedure to Install RGPS

Cabling for an Outdoor

Installation

Use the procedure in Table 4-29 to install the RGPS cabling for any

installation that may be susceptible to surges or where any portion of the

RGPS cable is routed outside. In these cases, you must reduce the

length of the RGPS cable by (still to be determined length) to

accommodate for the additional timing error incurred by adding surge

protection.

Table 4-29: Procedure to Install RGPS Cabling for an Outdoor Installation

Step Action

1Follow all of the procedures in the “Connect RGPS Cables for Indoor Installation” procedure in

Table 4-28.

2Cut cable X to a maximum distance of 5m from BTS N.

3Install the surge protection device at this point, with the protected side towards BTS N.

4Ground the surge protection device to the master ground of BTS N.

. . . continued on next page

RGPS Cabling for Multiple BTS Sites – continued

JAN 2002 4-27

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Table 4-29: Procedure to Install RGPS Cabling for an Outdoor Installation

Step Action

5When you cut the cable in step 2, the jacketing for the portion of cable X on the unprotected side

of the surge suppressor is not grounded. To ground this portion of cable X, connect the drain wire

to a lug terminal tied directly to the master ground of BTS N.

NOTE

Only ground the end of the cable jacket at BTS N. Do not ground the jacket at BTS N+1. Refer

to Figure 4-16.

6Cut cable X to a maximum distance of 5m from BTS N+1.

7Ground the surge protection device to the master ground of BTS N+1.

8When you cut cable X in step 6, the jacketing for the portion of cable X between BTS N+1 and

the newly–inserted surge protector is ungrounded. To ground this portion of cable X, connect the

drain wire from one end of the jacket of the cable to a lug terminal tied directly to the master

ground of BTS N+1. Refer to Figure 4-16.

Figure 4-16: RGPS Sync Cable for Outdoor Installations

SITE I/O

INTERFACE

BTS N

BTS N+1

7.5 K OHM, 1W

RESISTOR

Attach the drain wires to the earth grounds. The

length of cable between surge suppressors should

be attached to the earth ground at BTS N only.

RGPS SYNC CABLE SITE I/O

INTERFACE

SURGE

SUPPRESSOR

SURGE

SUPPRESSOR

Ground the surge

suppressors to the

master grounds at each

BTS

5M MAX

MASTER

GROUND

BTS N+1

MASTER

GROUND

BTS N

5M MAX

LUG

TERMINAL

LUG

TERMINAL

Outdoor installation exceptions

In cases where it is impossible or impractical to route cable X in a

continuous stretch from BTS N to BTS N+1, you may cut and rejoin the

cable using an inline splice (solder or crimp). Both types of connections

are acceptable as long as each wire remains electrically isolated from

every other wire. The twisted pairs must be kept together. Refer to

Table 4-30 for the pairing of the twisted pairs.

RGPS Cabling for Multiple BTS Sites – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-28

You must splice the drain wire as well. Apply a weatherproof heat

shrink tubing or another weatherproof covering over the cable bundle in

the spliced section. Refer to Figure 4-17.

Figure 4-17: Cutting and Splicing RGPS Sync Cable

Splice each wire including the

drain wire.

Shrink wrap entire spliced area

Table 4-30: Twisted Pairs for RGPS Sync Cable (Cable X)

Pair Color

1Red/Black

Red

2White/Black

White

3Green/Black

Green

4Blue/Black

Blue

5Yellow/Black

Yellow

6Brown/Black

Brown

RGPS Cabling for Multiple BTS Sites – continued

JAN 2002 4-29

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Cable Connections

For a full signal description of the Site I/O cable, refer to Table 4-23 in

the “Site I/O, Span Line, RGPS and Modem Cabling” procedure.

The wire colors are based on the Site I/O cable.

NOTE

Table 4-31: Multi–BTS Cable Run List

Site I/O Interface of BTS N

(Sync Reverse) Interconnecting

Cable

(Cable X)

Site I/O Interface of BTS N+1

(Sync Forward)

Color Signal RGPS Cable

Color Color Signal

Black/Purple Data to Tail–Green/Black Brown/Grey Data from Head–

Black/Grey Data to Tail+ Green Brown/White Data from Head+

Black/White Data from Tail–White/Black Red/Black Data to Head–

Brown/Black Data from Tail+ White Red/Brown Data to Head+

Brown/Red 1 PPS to Tail–Brown/Black Red/Orange 1 PPS from Head–

Brown/Orange 1 PPS to Tail+ Brown Red/Yellow 1 PPS from Head+

Brown/Yellow 1 PPS from Tail–Red/Black Red/Green 1 PPS to Head–

Brown/Green 1 PPS from Tail+ Red Red/Blue 1 PPS to Head+

Black/Blue Ground* Blue/Black Black/Blue Ground*

*The Multi–BTS Synchronization interface must also be referenced to the BTS digital ground through a 7.5K

ohm, 1W resistor. This resistor has been integrated into the blue/black wire of Cable X. The end of Cable X

with the resistor should be connected to the Sync Reverse locations on the punch block of BTS N. The

opposite end of Cable X is connected to the Sync Forward locations on the punch block of BTS N+1 and may

be cut to the appropriate length.

RGPS Cabling for Multiple BTS Sites – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-30

Figure 4-18: Site I/O Interface Cabling for RGPS (Synchronous) Configurations

CUSTOMER

INPUTS

SPAN

RGPS

PHONE

(MODEM)

SITE I/O

INTERFACE

SITE I/O

CABLE

CUSTOMER

INPUTS

SPAN

PHONE

(MODEM)

SITE I/O

CABLE

CUSTOMER

INPUTS

SPAN

PHONE

(MODEM)

SITE I/O

CABLE

CUSTOMER

INPUTS

SPAN

PHONE

(MODEM)

SITE I/O

CABLE

RGPS SYNC CABLE

NOTE 1: EACH BTS MAY CONTAIN UP TO

FOUR SC300 UNITS.

NOTE 2: A MAXIMUM OF 12 BTS MAY BE

INTERCONNECTED WITH A MAXIMUM

DAISY CHAIN CABLE LENGTH OF 600M

BETWEEN EACH BTS. A MAXIMUM OF

SEVEN BTS MAY BE INTERCONNECTED

WITH A MAXIMUM DAISY CHAIN CABLE

LENGTH OF 1KM BETWEEN EACH BTS

FOR INSTALLATIONS EQUIPPED WITH

SURGE PROTECTION.

MAXIMUM

DISTANCE IS

1 KM (SEE

NOTE 2)

BTS 1

(SEE

NOTE 1)

BTS 3

(SEE NOTE 1)

BTS 4

(SEE

NOTE 1)

UNIT 1

BTS 2

(SEE NOTE 1)

MAXIMUM

DISTANCE IS

1 KM (SEE

NOTE 2)

MAXIMUM

DISTANCE IS

1 KM (SEE

NOTE 2)

UPSTREAM

DOWNSTREAM

SITE I/O

INTERFACE

SITE I/O

INTERFACE

SITE I/O

INTERFACE

UNIT 301 UNIT 201 UNIT 101 UNIT 1

UNIT 201 UNIT 101 UNIT 1

UNIT 101

= SURGE PROTECTION DEVICE (OPTIONAL)

SITE I/O

RGPS Cabling for Multiple BTS Sites – continued

JAN 2002 4-31

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 4-19: Site I/O Interface Cabling for HSO (Non–Synchronous) Configurations

CUSTOMER

INPUTS

SPAN

PHONE

(MODEM)

SITE I/O

INTERFACE

SITE I/O

CABLE

CUSTOMER

INPUTS

SPAN

PHONE

(MODEM)

SITE I/O

CABLE

CUSTOMER

INPUTS

SPAN

PHONE

(MODEM)

SITE I/O

CABLE

CUSTOMER

INPUTS

SPAN

PHONE

(MODEM)

SITE I/O

CABLE

RGPS SYNC CABLE

MAXIMUM

DISTANCE IS

600M (SEE

NOTE 2

BTS 1

(SEE

NOTE 1)

BTS 2

(SEE NOTE 1)

BTS 3

(SEE NOTE 1)

BTS 4

(SEE

NOTE 1)

UNIT 1

MAXIMUM

DISTANCE IS

600M (SEE

NOTE 2

MAXIMUM

DISTANCE IS

600M (SEE

NOTE 2

DOWNSTREAM

UPSTREAM

NOTE 1: EACH BTS MAY CONTAIN UP TO

FOUR SC300 UNITS.

NOTE 2: A MAXIMUM OF 12 BTS MAY BE

INTERCONNECTED WITH A MAXIMUM

DAISY CHAIN CABLE LENGTH OF 600M

BETWEEN EACH BTS. A MAXIMUM OF

SEVEN BTS MAY BE INTERCONNECTED

WITH A MAXIMUM DAISY CHAIN CABLE

LENGTH OF 1KM BETWEEN EACH BTS

FOR INSTALLATIONS EQUIPPED WITH

SURGE PROTECTION.

SITE I/O

INTERFACE

SITE I/O

INTERFACE

SITE I/O

INTERFACE

UNIT 301 UNIT 201 UNIT 101 UNIT 1

UNIT 201 UNIT 101

UNIT 101

= SURGE PROTECTION DEVICE (OPTIONAL)

SITE I/O

Span Line Daisy Chain Cabling

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-32

Objective

The objective of this procedure is to install span line cabling between

multiple BTS sites in an open daisy chain configuration.

Background

This feature allows up to 12 BTS sites to be linked together in an open

daisy chain loop using a single T1/E1 span. This will reduce the number

of spans necessary to support a CDMA system and minimize unused

channels.

Each multi–unit logical BTS may contain up to four units. A maximum

of 12 BTS sites may be combined in a single daisy chain.

Required Cables

The following cables in Table 4-32 are necessary to do this procedure.

Table 4-32: Required Cables for Span Line Daisy Chain Cabling

Cable Qty. Part Number Description

N 1–3 Customer

Supplied Span Line Daisy Chain Cable

Procedure

Attach the span line daisy chain cable (Cable N) to the site I/O interfaces

of each BTS. Refer to Figure 4-20 and Table 4-33.

Cable Connections

Table 4-33 shows the cable run information for span line daisy chain

cabling.

For a full signal description of the Site I/O cable refer to Table 4-23 in

the “Site I/O, Span Line, RGPS and Modem Cabling” procedure.

The pin number and wire color are based on the Site I/O

cable. The pin number corresponds to pins on the Site I/O

junction box connectors.

NOTE

Table 4-33: Cable Run List for Span Line Daisy Chain Cabling

BTS (Secondary Backhaul) BTS (Primary Backhaul)

Color Description Color Description

Yellow/Black RX TIP Orange/Grey TX TIP

Yellow/Brown RX RING Orange/White TX RING

Yellow/Red TX TIP Orange/Blue RX TIP

Yellow/Orange TX RING Orange/Purple RX RING

Span Line Daisy Chain Cabling – continued

JAN 2002 4-33

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 4-20: Site I/O Interface Cabling for Span Line Daisy Chain Cabling

CUSTOMER

INPUTS

SPAN

RGPS

PHONE

(MODEM)

SITE I/O

INTERFACE

SITE I/O

CABLE

CUSTOMER

INPUTS

PHONE

(MODEM)

SITE I/O

INTERFACE

SITE I/O

CABLE

CUSTOMER

INPUTS

PHONE

(MODEM)

SITE I/O

INTERFACE

SITE I/O

CABLE

CUSTOMER

INPUTS

PHONE

(MODEM)

SITE I/O

INTERFACE

SITE I/O

CABLE

BTS 1

(SEE NOTE 1)

SPAN LINE DAISY

CHAIN CABLE

SPAN LINE DAISY

CHAIN CABLE

SPAN LINE DAISY

CHAIN CABLE

BTS 2

(SEE NOTE 1)

BTS 3

(SEE NOTE 1)

BTS 4

(SEE NOTE 1)

UNIT 1UNIT 301 UNIT 201 UNIT 101

SITE I/O

UNIT 1UNIT 201 UNIT 101

SITE I/O

UNIT 1UNIT 101

SITE I/O

UNIT 1

SITE I/O

NOTE 1: EACH BTS SITE MAY

CONTAIN UP TO FOUR SC300 UNITS.

THERE MAY BE A TOTAL OF 12 BTSs IN

A DAISY CHAIN

NOTE 2: THE USE OF AN RGPS IS

DEPENDANT UPON WHETHER OR NOT

THE SITES USE A MULTI–BTS SITE

RGPS CONFIGURATION.

NOTE 3: THE USE OF THE MULTI–BTS

RGPS CABLE (CABLE X) DEPENDS

UPON SYSTEM CONFIGURATION.

RGPS

(SEE NOTE 2)

RGPS

(SEE NOTE 2)

RGPS

(SEE NOTE 2)

X/1

(SEE NOTE 3)

X/1

(SEE NOTE 3)

X/1

(SEE NOTE 3)

Span Line Daisy Chain Cabling – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

4-34

Notes

JAN 2002 SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Chapter 5: Preparing Site Cabling for Sites Equipped with

Optional Primary Surge Suppressor

Table of Contents

Cabling Overview 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Overview 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configurations Supported 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cabling Installation Order 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cable Labels 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Site Cabling for BTS With Optional Primary Surge Suppressor 5-2. . . . . . . . . . . .

Preparing Site Cabling Scope of Work 5-2. . . . . . . . . . . . . . . . . . . . . . . . .

Attaching the Surge Suppressor to Mounting Bracket 5-6. . . . . . . . . . . . . . . . . . . .

Objective 5-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Background 5-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Tools and Equipment 5-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure to Attach the Surge Suppressor to the Mounting Bracket 5-6. .

Power, Ground, and Battery Cabling for Sites Equipped with

Optional Primary Surge Suppressor 5-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Objective 5-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other Grounding Considerations 5-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Power Considerations and Configurations 5-8. . . . . . . . . . . . . . . . . . . . . .

Required Cables 5-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AC Input Cable Information 5-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DC Input Cable Information 5-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedures to Install the Ground and Power Cabling 5-10. . . . . . . . . . . . . .

Antenna Cabling for Sites Equipped With Optional Primary Surge Suppressor 5-13

Objective 5-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cable Labels 5-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Cables 5-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Antenna Cable Pin and Signal Information 5-13. . . . . . . . . . . . . . . . . . . . . .

Procedure to Install Antenna Cabling for Sites Equipped with

Primary Surge Suppressor 5-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Site I/O, Span Line, RGPS, and Modem Cabling for Sites Equipped With

Primary Surge Suppressor 5-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Objective 5-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cable Labels 5-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Cables 5-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Site I/O Cabling 5-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure to Install Site I/O Cable Between Site I/O Junction Box and

Optional Primary Surge Suppressor 5-18. . . . . . . . . . . . . . . . . . . . . . . . . . .

Pin and Signal Information for Surge Suppressor Punchdown

Block Cabling 5-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Table of Contents – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

Connecting Customer–Defined Inputs to the Primary Surge Suppressor 5-22

Connecting the RGPS Cable to the Primary Surge Suppressor 5-23. . . . . .

Connecting the Span Line Cable to the Primary Surge Suppressor 5-23. . .

Connecting a Phone Line to the Primary Surge Suppressor

(Modem Support) 5-23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

RGPS Cabling for Multiple BTS Sites Equipped with

Optional Primary Surge Suppressor 5-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Objective 5-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Background 5-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Cables and Kits 5-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cable Diagrams and Description 5-25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure to Install RGPS Cabling for an Indoor Installation 5-25. . . . . . .

Procedure to Install RGPS Cabling for an Outdoor Installation 5-26. . . . . .

Cable Connections 5-29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Span Line Daisy Chain Cabling for Multiple BTS Sites Equipped with

Optional Primary Surge Suppressor 5-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Objective 5-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Background 5-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Cables 5-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure 5-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cable Connections 5-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cabling Overview

JAN 2002 5-1

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Overview

This chapter provides the procedures to prepare the BTS site cabling for

sites equipped with the optional Primary Surge Suppressor. Chapter 6

shows the scope of work for unit cabling.

You will connect the cables to the site and route them to the location of

the BTS. You will attach the cables to the unit during the unit cabling

procedures in Chapter 6.

Repeat cabling installation as necessary for each unit at the BTS.

Cabling is one of the most noticeable aspects of

workmanship. Straight runs and proper turns are critical for

a positive evaluation of the work.

NOTE

Configurations Supported

This chapter supports cable installation for single carrier omni

configurations and multi–carrier omni configurations. This chapter

supports cable installations for sites equipped with the optional Primary

Surge Suppressor.

Cabling Installation Order

To install the cables, Motorola recommends that the following

procedures be completed in the order shown:

1. Earth ground cabling

2. AC power cabling

3. DC power cabling

4. Battery cabling (optional)

5. Antenna cabling

6. Site I/O interface cabling

7. RGPS/HSO cabling (optional)

8. Span line daisy chain cabling (optional)

Cable Labels

The “Cable Descriptions and Part Numbers” in Table 4-1 provides cable

descriptions and part numbers. The labels used to designate the cables

(A, B, C, etc.) are used throughout this manual.

Site Cabling for BTS With Optional Primary Surge Suppressor

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-2

Preparing Site Cabling Scope

of Work

Figure 5-1 through Figure 5-4 shows the scope of work to be performed

for preparing the site cabling with the optional Primary Surge

Suppressor. Chapter 6 shows the scope of work for unit cabling.

Figure 5-1: Site Cabling for One MicroCell with Primary Surge Suppressor

MICROCELL 1

CUSTOMER

INPUTS

SPAN

RGPS

PHONE

(MODEM)

ANT A

DC POWER

KEY

B/1(ANTENNA)

LABEL

NUMBER

OF CABLES

NAME

A/1(GROUND)

U/1(DC POWER)

SITE I/O

CABLE

P/1 (SU)

M/1 (RGPS)

N/1 (SPAN)

O/1 (CUSTOMER

INPUTS)

V/1 (PHONE)

AC POWER

T/1(AC POWER)

C/1 (ANTENNA)

PRIMARY

SURGE

SUPPRESSOR

D/1

(ANTENNA)

S/1 (AC

POWER)

MASTER

GROUND

Y/1 (MASTER

GROUND)

D/1

(ANTENNA)

ANT B

TX/RX

C/1 (ANTENNA)

B/1 (GROUND)

SITE I/O

INTERFACE

Site Cabling for BTS With Optional Primary Surge Suppressor – continued

JAN 2002 5-3

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 5-2: Site Cabling for Two MicroCells with Primary Surge Suppressor

MICROCELL 1

MICROCELL 2

DC POWER

KEY

B/1(ANTENNA)

LABEL

NUMBER

OF CABLES

NAME

A/1(GROUND)

U/1(DC POWER)

E/1 (MIB) OR

K/1 (MIB)

SITE I/O

CABLE

DC POWER

U/1(DC POWER)

A/1(GROUND)

PRIMARY

SURGE

SUPPRESSOR

D/1

(ANTENNA 2)

S/1(AC

POWER)

D/1

(ANTENNA 1)

S/1 (AC

POWER)

B/1 (GROUND)

CUSTOMER

INPUTS

SPAN

RGPS

PHONE

(MODEM)

M/1 (RGPS)

N/1 (SPAN)

O/1 (CUSTOMER

INPUTS)

V/1 (PHONE)

SITE I/O

INTERFACE

ANT A

AC POWER

T/1(AC POWER)

C/1 (ANTENNA)

MASTER

GROUND

Y/1 (MASTER

GROUND)

ANT B

TX/RX

C/1 (ANTENNA)

P/1 (SU)

Site Cabling for BTS With Optional Primary Surge Suppressor – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-4

Figure 5-3: Site Cabling for Three MicroCells with Primary Surge Suppressor

MICROCELL 1

MICROCELL 3 MICROCELL 2

DC POWER

KEY

B/1(ANTENNA)

LABEL

NUMBER

OF CABLES

NAME

A/1(GROUND)

U/1(DC POWER)

F/1 (MIB) OR

I/1 (MIB)

SITE I/O

CABLE

DC POWER

U/1(DC POWER)

DC POWER

U/1(DC POWER)

A/1(GROUND)

PRIMARY

SURGE

SUPPRESSOR

D/1

(ANTENNA 2)

S/1(AC

POWER)

D/1

(ANTENNA 1)

S/1 (AC

POWER)

A/1(GROUND)

D/1

(ANTENNA 4)

S/1

(AC POWER)

D/1

(ANTENNA 3)

B/1 (GROUND)

E/1 (MIB) OR

K/1 (MIB)

ANT A

AC POWER

T/1(AC POWER)

C/1 (ANTENNA)

MASTER

GROUND

Y/1 (MASTER

GROUND)

ANT B

TX/RX

C/1 (ANTENNA)

CUSTOMER

INPUTS

SPAN

RGPS

PHONE

(MODEM)

M/1 (RGPS)

N/1 (SPAN)

O/1 (CUSTOMER

INPUTS)

V/1 (PHONE)

SITE I/O

INTERFACE

P/1 (SU)

Site Cabling for BTS With Optional Primary Surge Suppressor – continued

JAN 2002 5-5

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 5-4: Site Cabling for Four MicroCells with Primary Surge Suppressor

MICROCELL 4 MICROCELL 1

MICROCELL 3 MICROCELL 2

DC POWER

KEY

B/1(ANTENNA)

LABEL

NUMBER

OF CABLES

NAME

A/1(GROUND)

U/1(DC POWER)

G/1 (MIB) OR

J/1 (MIB)

SITE I/O

CABLE

DC POWER

U/1(DC POWER)

DC POWER

U/1(DC POWER)

DC POWER

U/1(DC POWER)

A/1(GROUND)

PRIMARY

SURGE

SUPPRESSOR

D/1

(ANTENNA 2)

S/1(AC

POWER)

D/1

(ANTENNA 1)

S/1 (AC

POWER)

A/1(GROUND)

D/1

(ANTENNA 3)

S/1

(AC POWER)

D/1 (ANTENNA 4)

S/1 (AC POWER)

B/1

(GROUND)

E/1 (MIB) OR

K/1 (MIB)

E/1 (MIB) OR

K/1 (MIB)

F/1 (MIB) OR

I/1 (MIB)

CUSTOMER

INPUTS

SPAN

RGPS

PHONE

(MODEM)

M/1 (RGPS)

N/1 (SPAN)

O/1 (CUSTOMER

INPUTS)

V/1 (PHONE)

SITE I/O

INTERFACE

ANT A

AC POWER

T/1(AC POWER)

C/1 (ANTENNA)

MASTER

GROUND

Y/1 (MASTER

GROUND)

ANT B

TX/RX

C/1 (ANTENNA)

P/1 (SU)

Attaching the Surge Suppressor to Mounting Bracket

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-6

Objective

The objective of this procedure is to attach the optional Primary Surge

Suppressor to the mounting bracket. This procedure applies to mounting

brackets that are attached to a rack, wall or pole.

You must attach the Primary Surge Suppressor to the

mounting bracket before you install the unit cabling.

IMPORTANT

Background

The following procedures should be followed in order to mount the

surge suppressor to the mounting bracket. The unit attaches to the

mounting bracket with three (3) M6 screws.

Required Tools and Equipment

The following tools and materials are required to attach the unit to the

mounting bracket.

STorque driver wrench, 1/4–in. hex female drive, 0–10 N–M

ST30 Torx tamper bit

SThree M6X19 screws (Motorola Part Number 0387541C03)

Procedure to Attach the Surge

Suppressor to the Mounting

Bracket

Use the procedure in Table 5-1 to attach the surge suppressor to the

mounting bracket. Refer to Figure 5-5.

Table 5-1: Procedure to Attach the Surge Suppressor to the Mounting Bracket

Step Action

1Lift the unit and place it on the mounting bracket by aligning the bracket’s upper arms into the

rectangular cutouts in the mounting tabs. The unit may need to be raised up slightly so that the

lower bracket flange does not contact the unit’s lower surface.

2Use a T30 Torx tamper bit to start, but not tighten, all three screws in the location shown in

Figure 5-5.

3Use a T30 Torx tamper bit to torque the three mounting screws to 5.0 N–M.

Attaching the Surge Suppressor to Mounting Bracket – continued

JAN 2002 5-7

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 5-5: Attaching the Surge Suppressor to the Mounting Bracket

HOOKS

MOUNTING BRACKET

SLIDE CUSTOMER–SUPPLIED

PADLOCK THROUGH HOLES IN

BRACKET (OPTIONAL)

MOUNTING BRACKET

M6 SCREWS (3)

Power, Ground, and Battery Cabling for Sites Equipped with Optional

Primary Surge Suppressor

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-8

Objective

The objective of this procedure is to install the power, earth ground, and

battery cabling for one or more Microcell units at a site equipped with

optional Primary Surge Suppressor.

Dangerous voltages, capable of causing death, are present

in this equipment. Use extreme caution when handling and

testing this equipment.

WARNING

Other Grounding

Considerations

This procedure covers only the grounding information for the ground

cables that attach to one or more Microcell units. Grounding

considerations beyond the ground cables that attach to the Microcell are

summarized in Appendix A. Refer to Appendix A and the site

documentation for other grounding considerations.

Motorola recommends that you use an oxide inhibitor such

as Burndy PENETROXt or Ilsco DE–OXt on all the

external ground connections on the unit and on the primary

surge suppressor for all outdoor installations. This

includes the ground connections on the mounting bracket,

the Site I/O, and the five mechanical lugs on the primary

surge suppressor.

NOTE

Power Considerations and

Configurations

The Primary Surge Suppressor is designed for 120/240 VAC 3–wire plus

ground single phase 30 amp min. service.

The power and battery configurations for the MicroCell unit is:

SAC power only (no battery)

SAC power with short duration battery

SDC power

Neither the ”+” or ”–” terminal of the DC Input is

connected to the BTS ground. If a negative supply input is

provided, the ”+” terminal of the DC input must be

connected to the Master Ground Plate (MGP). By

connecting the ”+” terminal of the DC input to the MGP, a

negative supply system is created.

NOTE

Power, Ground, and Battery Cabling for Sites Equipped with Optional

Primary Surge Suppressor – continued

JAN 2002 5-9

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Required Cables

Table 5-2 provides the quantity and description of the required cables.

Table 5-2: Required Cables for Power, Earth Ground, and Battery Connections

Cable Qty. Part Number Description

A 1–4 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

S 1–4 3087854C02 AC input cable, 14 AWG, 5 m, is designed for 88–260 VAC power

input. Cable has Deutsche connector on both ends.

T 1 Customer

Supplied AC Input power cable. 10–14 AWG, 90_C wire. Designed for

120–240 VAC.

U 1–4 3087854C04 DC input cable, 14 and 22 AWG, 5 m, is designed for 20 to 30 VDC

power input.

Y 1 Customer

Supplied Master Ground Cable, 6 -AWG, insulated copper wire.

AC Input Cable Information

The information for the AC input cable(s) (Cable S) is given in

Figure 5-6 and Table 5-3.

Figure 5-6: AC Input Cable Connector Information

BCSOCKET POSITION ON CABLE

CONNECTOR SHOWN

Table 5-3: AC Input Cable Information

Connector Wire Color Description

A Black Line

B Green Ground

C White Neutral

Power, Ground, and Battery Cabling for Sites Equipped with Optional

Primary Surge Suppressor – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-10

DC Input Cable Information

The information for the DC input cable(s) (Cable U) is given in

Figure 5-7 and Table 5-4.

Figure 5-7: DC Input Cable Connector Information

DSOCKET POSITION ON

CABLE CONNECTOR SHOWN

Table 5-4: DC Input Cable Information

Connector Wire

Color Description Comments

A Yellow Switch A No connection

B Red Positive Connect to positive

terminal of supply.

C Blue Switch B Connect to negative

terminal of supply.

D Black Negative Connect to negative

terminal of supply.

Procedures to Install the

Ground and Power Cabling

The system configuration determines which power cables are installed.

The ground cable is always installed. Based on the system configuration

perform the appropriate procedures from the following tables.

Table 5-5: Procedure to Install the Master Ground Cable on a BTS Equipped with Optional Primary Surge

Suppressor

Step Action

1Connect the Master Ground cable (cable Y) to the EARTH GND connector on the Primary Surge

Suppressor.

2Connect the other end of cable Y to the customer–defined master ground plate.

Power, Ground, and Battery Cabling for Sites Equipped with Optional

Primary Surge Suppressor – continued

JAN 2002 5-11

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Table 5-6: Procedure to Install the Earth Ground Cable on a BTS Equipped with Optional Primary Surge

Suppressor

Step Action

1Route cable A (ground cable) from the ground lug on the unit mounting bracket to the Primary

Surge Suppressor location.

2Connect cable A to the GND connector 1–4 on the Primary Surge Suppressor.

Table 5-7: Procedure to Install the AC Input Cable(s) on a BTS Equipped with Optional Primary Surge

Suppressor

Step Action

1Connect the customer–supplied AC input power cable (cable T) to the customer defined AC

power source. Refer to Table 5-3 for wiring information.

2Verify all connections of cable T with an ohmmeter prior to routing the cable.

3Route cable T via 1–in. conduit from the customer defined AC power source to the breaker

terminals inside the Primary Surge Suppressor. Refer to Figure 5-8.

4Place the round, black connector on the AC input power cable (cable S) onto the appropriate

Carrier 1–4 AC Output connector on the Primary Surge Suppressor.

5Route the AC input power cable (cable S – Motorola part number 3087854C02) from the Primary

Surge Suppressor to the unit location(s).

Table 5-8: Procedure to Install the DC Input Cable(s) on a BTS Equipped with Optional Primary Surge

Suppressor

Step Action

1Connect the loose wires of the DC Input Cable (cable U) to the customer defined DC power

source. Refer to Table 5-4 for wiring information.

2Verify all connections of cable U with an ohmmeter prior to routing the cable.

3Route cable U from the DC power supply to the unit location.

Power, Ground, and Battery Cabling for Sites Equipped with Optional

Primary Surge Suppressor – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-12

Figure 5-8: Primary Surge Suppressor AC Input Power Connection Locations

GROUND

NEUTRAL

INPUT LINE 1

INPUT LINE 2

1–IN CONDUIT

CUSTOMER

AC POWER

SOURCE

AC LOAD

CENTER ALARM

CONNECTION

3 2 1

ALARM WIRE

POSITIONS

Antenna Cabling for Sites Equipped With Optional Primary Surge

Suppressor

JAN 2002 5-13

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Objective

The objective of this procedure is to install the cabling for the

antenna(s).

The antenna cabling is installed between one or more units and the

Primary Surge Suppressor. No lightning arrestors are used.

Cable Labels

The cable designations are referenced to Table 4-1 in the “Cable

Description” area of this chapter.

Required Cables

Table 5-9 provides the quantities and descriptions of the required cables.

Table 5-9: Required Cables for Antenna Connections

Cable Qty. Part Number Description

C1 to 8 Customer Supplied Antenna cable, 50–Ohm coaxial terminated with at least one male,

N–type connector.

D 2–6Customer Supplied Antenna cable, terminated with 2 N–type connectors

Antenna Cable Pin and Signal

Information

The antenna cabling uses a 50–Ohm coaxial cable. The inner conductor

provides signaling and the outer conductor provides shielding and

ground.

Figure 5-9: Antenna Cabling Details

OUTER

CONDUCTOR

INNER

CONDUCTOR

ANTENNA CABLE (COAXIAL)

CONNECTOR

Table 5-10: Pin and Signal Information for Cables C and D (Antenna

Cable)

Antenna Inner Conductor Outer

Conductor

B (Microcell only) TX/RX Ground

ARX (Microcell) Ground

Antenna Cabling for Sites Equipped With Optional Primary Surge

Suppressor – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-14

Procedure to Install Antenna

Cabling for Sites Equipped

with Primary Surge Suppressor

Do the procedure in Table 5-11 to install the antenna cabling.

Lightning arrestors are installed on the Primary Surge

Suppressor for two units. You must add additional

lightning arrestors when you expand from one to two units;

two to three units and from three to four units.

IMPORTANT

Table 5-11: Procedure to Install Antenna Cabling for Sites Equipped with Primary Surge Suppressor

Step Action

1Route cable D (antenna cable) between the unit(s) and the Primary Surge Suppressor.

2Route cable C (antenna cable) from the Primary Surge Suppressor directly to the antenna(s).

3Torque connectors to 4.3 N–m.

Figure 5-10: Antenna Cabling for One Microcell with Primary Surge Suppressor

MICROCELL 1

KEY

B/1(ANTENNA)

LABEL

NUMBER

OF CABLES

NAME

D/1(ANTENNA)

PRIMARY SURGE

SUPPRESSOR

ANT A

ANT B

TX/RX

D/1(ANTENNA) C/1(ANTENNA)

C/1(ANTENNA)

Antenna Cabling for Sites Equipped With Optional Primary Surge

Suppressor – continued

JAN 2002 5-15

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 5-11: Antenna Cabling for Two Microcells with Primary Surge Suppressor

MICROCELL 1

KEY

B/1(ANTENNA)

LABEL

NUMBER

OF CABLES

NAME

D/1(ANTENNA)

PRIMARY SURGE

SUPPRESSOR

MICROCELL 2

D/1(ANTENNA)

ANTENNA 1

TX/RX

ANTENNA 2

TX/RX

C/1(ANTENNA)

Figure 5-12: Antenna Cabling for Three Microcells with Primary Surge Suppressor

MICROCELL 1

KEY

B/1(ANTENNA)

LABEL

NUMBER

OF CABLES

NAME

D/1(ANTENNA)

PRIMARY SURGE

SUPPRESSOR

MICROCELL 2

D/1(ANTENNA)

MICROCELL 3

D/1(ANTENNA)

ANTENNA 3

ANTENNA 4

TX/RX

ANTENNA 2

TX/RX

ANTENNA 1

TX/RX

C/1(ANTENNA)

Antenna Cabling for Sites Equipped With Optional Primary Surge

Suppressor – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-16

Figure 5-13: Antenna Cabling for Four Microcells with Primary Surge Suppressor

MICROCELL 1

KEY

B/1(ANTENNA)

LABEL

NUMBER

OF CABLES

NAME

D/1(ANTENNA)

PRIMARY SURGE

SUPPRESSOR

MICROCELL 2

D/1(ANTENNA)

MICROCELL 3

D/1(ANTENNA)

MICROCELL 4

ANTENNA 3

TX/RX

ANTENNA 4

TX/RX

ANTENNA 2

TX/RX

ANTENNA 1

TX/RX

C/1(ANTENNA)

Site I/O, Span Line, RGPS, and Modem Cabling for Sites Equipped With

Primary Surge Suppressor

JAN 2002 5-17

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Objective

The objective of this procedure is to install the cabling between the Site

I/O junction box to the Primary Surge Suppressor. This procedure also

shows the punchblock cabling for the Site I/O cable.

Cable Labels

The cable designations are referenced to Table 4-1 in the “Cable

Description” area of this chapter.

Required Cables

Table 5-12 provides the quantities and descriptions of the required

cables.

Table 5-12: Required Cables for Antenna Connections

Cable Qty. Part Number Description

C 1–8Customer Supplied Antenna cable, 50–Ohm coaxial terminated with at least one male,

N–type connector.

D 2–6Customer Supplied Antenna cable, terminated with 2 N–type connectors

M 1 3086039H11 RGPS cable, 125 ft.

3086039H12 RGPS cable, 250 ft.

3086039H13 RGPS cable, 500 ft.

3086039H14 RGPS cable, 1000 ft.

3086039H15 RGPS cable, 2000 ft.

N 1 Customer Supplied Span Cable. 22–24 AWG solid copper twisted pair.

O 1 Customer Supplied Customer Input Cable. 22–24 AWG solid copper twisted pair.

T 1 Customer Supplied AC Input Power Cable. 14 AWG. Designed for 120–240 VAC.

Terminated by at least 1 Deutsche connector.

V 1 Customer Supplied Phone (Modem) Cable. 22–24 AWG solid copper twisted pair.

Site I/O Cabling

The Primary Surge Suppressor is optional and is supplied by Motorola.

The Site I/O cable between the Primary Surge Suppressor and units 1

and 2 is part of the Site I/O Junction box and is supplied by Motorola.

The customer determines the Primary Surge Suppressor configuration.

The end result is the correct signals getting to the correct punchblock

location on the punchdown block.

Site I/O, Span Line, RGPS, and Modem Cabling for Sites Equipped With

Primary Surge Suppressor – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-18

Procedure to Install Site I/O

Cable Between Site I/O

Junction Box and Optional

Primary Surge Suppressor

Do the procedure in Table 5-13 to connect the Site I/O cable. Refer to

Figure 5-14, Figure 5-15 and Figure 5-16.

Table 5-13: Procedure to Install Site I/O Cable Between Site I/O Junction Box and Optional Primary Surge

Suppressor

Step Action

1Route the Site I/O cable(s) from the unit location to the Primary Surge Suppressor.

2Connect the Site I/O cable from unit 1 to the connector labeled SITE I/O 1 on the right side of the

Surge Suppressor.

3Connect the appropriate conductors or wires to the Primary Surge Suppressor Punchdown block.

Figure 5-14: Site I/O Cabling Details with Primary Surge Suppressor

PRIMARY

SURGE

SUPPRESSOR

SITE I/O

JUNCTION

BOX

SITE I/O

CABLE

POWER

ANTENNA

MASTER

GROUND

MICROCELL 1 CUSTOMER

INPUTS

SPAN

RGPS

PHONE

(MODEM)

SITE I/O

INTERFACE

1–IN CONDUIT

(FOR CABLES O, N,

M, AND V)

1–IN CONDUIT

Site I/O, Span Line, RGPS, and Modem Cabling for Sites Equipped With

Primary Surge Suppressor – continued

JAN 2002 5-19

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 5-15: Punchdown Block Location

PUNCHDOWN BLOCK

PRIMARY SURGE

SUPPRESSOR

Figure 5-16: Punchdown Block

Site I/O, Span Line, RGPS, and Modem Cabling for Sites Equipped With

Primary Surge Suppressor – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-20

Pin and Signal Information for

Surge Suppressor Punchdown

Block Cabling

Table 5-14 gives the pin and signal information for connecting the loose

wires to the customer locations on the Punchdown Block.

The “CPE” half of the punchdown block connectors comes

shipped pre–wired and complete. The user only needs to

wire the “OSP” half of the punchdown block connectors.

NOTE

Table 5-14: Pin/Signal Information for Site I/O Cable and Punchdown Block

BTS Interface Punchblock

Location Description

OSP 1T Customer Input 1 Signal

OSP 1R Customer Input 1 Ground

OSP 2T Customer Input 2 Signal

OSP 2R Customer Input 2 Ground

OSP 3T Customer Input 3 Signal

OSP 3R Customer Input 3 Ground

OSP 4T Customer Input 4 Signal

OSP 4R Customer Input 4 Ground

Customer Input OSP 5T Customer Input 5 Signal

OSP 5R Customer Input 5 Ground

OSP 6T Customer Input 6 Signal

OSP 6R Customer Input 6 Ground

OSP 7T Customer Input 7 Signal

OSP 7R Customer Input 7 Ground

OSP 8T Customer Input 8 Signal*

OSP 8R Customer Input 8 Ground*

OSP 9T Data to Tail –

OSP 9R Data to Tail +

Sync Reverse OSP 10T Data from Tail –

OSP 10R Data from Tail +

. . . continued on next page

Site I/O, Span Line, RGPS, and Modem Cabling for Sites Equipped With

Primary Surge Suppressor – continued

JAN 2002 5-21

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Table 5-14: Pin/Signal Information for Site I/O Cable and Punchdown Block

BTS Interface DescriptionPunchblock

Location

Sync Reverse OSP 11T 1 PPS to Tail –

OSP 11R 1 PPS to Tail +

OSP 12T 1 PPS from Tail –

Sync Reverse OSP 12R 1 PPS from Tail +

OSP 13T Downstream BTS Detect +

OSP 13R Downstream BTS Detect –

OSP 14T Data from Head –

OSP 14R Data from Head +

OSP 15T Data to Head –

OSP 15R Data to Head +

OSP 16T 1 PPS from Head –

OSP 16R 1 PPS from Head +

Sync Forward OSP 17T 1 PPS to Head –

OSP 17R 1 PPS to Head +

OSP 18T RGPS 28V

OSP 18R RGPS Ground

OSP 19T RGPS 28V

OSP 19R RGPS Ground

OSP20T Unused

Unused OSP20R Unused

OSP 21T RX TIP Primary (Network/Span A)

OSP 21R RX RING Primary (Network/Span A)

OSP 22T TX TIP Primary (Network/Span A)

Span (Network) OSP 22R TX RING Primary (Network/Span A)

OSP 23T RX TIP Secondary (Network/Span B)

OSP 23R RX RING Secondary (Network/Span B)

OSP 24T TX TIP Secondary (Network/Span B)

Span (Network) OSP 24R TX RING Secondary (Network/Span B)

. . . continued on next page

Site I/O, Span Line, RGPS, and Modem Cabling for Sites Equipped With

Primary Surge Suppressor – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-22

Table 5-14: Pin/Signal Information for Site I/O Cable and Punchdown Block

BTS Interface DescriptionPunchblock

Location

OSP 25T MODEM TIP

Phone (Modem) OSP 25R MODEM RING

*Motorola recommends that you use the Customer Input 8 Signal and Ground for load center alarms.

Connecting Customer–Defined

Inputs to the Primary Surge

Suppressor

The unit provides eight customer–defined inputs for connection to

external contacts. Each input (a signal/ground pair) is monitored for an

“OPEN” (>50 k Ohms) or “CLOSED” (<3 Ohms) condition.

Motorola recommends using Customer Input 8 Signal and Ground for

AC load center alarms. The Primary Surge Suppressor is shipped with

the AC load center alarms already connected to positions 1 and 2

(OSP8T and OSP8R). Refer to Figure 5-8 and Table 5-15.

Table 5-15: Customer Alarm Wiring Positions in AC Load Center on MOVs

Alarm Wire Positions Circuit Alarm Reason for Alarm

12Normally open Normally closed Damaged MOVs.

Power interruption to surge box

23Normally closed Normally open Damaged MOVs.

Power interruption to surge box

Alarm interruption

Site I/O, Span Line, RGPS, and Modem Cabling for Sites Equipped With

Primary Surge Suppressor – continued

JAN 2002 5-23

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Connecting the RGPS Cable to

the Primary Surge Suppressor

The RGPS cable (cable M) is connected to the Primary Surge Suppressor

punchdown block (Sync Forward). Table 5-16 provides the punchdown

block to RGPS connections.

Table 5-16: Connecting the RGPS to the Site I/O Cable

Punchdown Block RGPS (Cable M)

Sync Forward

Descriptions Punchdown Block

Location RGPS Description RGPS Color Code

(wire/stripe)

Data from Head –OSP14T Transmit Port –Green/Black

Data from Head + OSP14R Transmit Port + Green

Data to Head –OSP15T Receive Port –White/Black

Data to Head + OSP15R Receive Port + White

1 pps from Head –OSP16T 1 PPS Timing –Brown/Black

1 pps from Head + OSP16R 1 PPS Timing + Brown

RGPS 28V OSP18T Power 1 Blue

RGPS Ground OSP18R DC Ground 1 Blue/Black

RGPS 28V OSP19T Power 2 Yellow

RGPS Ground OSP19R DC Ground 2 Yellow/Black

N/A N/A No connect Red

N/A N/A No connect Red/Black

Connecting the Span Line

Cable to the Primary Surge

Suppressor

The unit provides two, four–wire T1/E1 interfaces for backhaul support.

Each interface is made up of Transmit Tip/Ring and Receive Tip/Ring

connections.

The Transmit and Receive data flow is given from the perspective of the

unit. Only a single span line (Primary) is required for BTS operation.

The second span is used to support the Span Line Daisy Chain cabling

option.

Connecting a Phone Line to the

Primary Surge Suppressor

(Modem Support)

The unit provides a two–wire analog phone line interface for modem

support. The unit Tip and Ring signals are connected to the external

phone line Tip and Ring.

RGPS Cabling for Multiple BTS Sites Equipped with Optional Primary

Surge Suppressor

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-24

Objective

This procedure gives information to connect multiple BTS sites for both

RGPS (synchronous) and HSO (non–synchronous) configurations in

both indoor and outdoor applications.

Background

The RGPS connects to the site I/O interface of a multi–unit logical BTS.

This first unit sends timing signals to all other units in a multi–unit

logical BTS. You only need to connect the site I/O interfaces of each

BTS to each other. This allows “sharing” of a single RGPS antenna

between several single or multi–unit logical BTSs.

This also applies to systems using HSO instead of RGPS. The HSO

timing is “shared” in the same way.

Required Cables and Kits

Cables

The RGPS Synchronization Cable is contained in the Motorola kits

listed in Table 5-17:

Table 5-17: Required Cables for Multi–BTS RGPS Cabling

Cable Qty. Part Number Description

X 1–11 3086039H18 RGPS Synchronization cable (part of kit SGKN4351A).

3086039H19 RGPS Synchronization cable (part of kit SGKN4352A).

Motorola kits

Table 5-18 and Table 5-19 show the contents of Motorola kits

SGKN4351A and SGKN4352A. These kits are necessary for RGPS

cabling between multiple BTS sites.

Table 5-18: RGPS Synchronization Cable Kit – SGKN4351A

Cable Qty. Motorola Part

Number Description

X 1 3086039H18 RGPS Sync Cable, 2000 ft.

n/a 2 5864461A03 Fitting, liquid tight.

n/a 2 0264599A02 Nut, nylon locking

Table 5-19: RGPS Synchronization Cable Kit – SGKN4352A

Cable Qty. Motorola Part

Number Description

X 1 3086039H19 RGPS Sync Cable, 3280 ft.

n/a 2 5864461A03 Fitting, liquid tight.

n/a 2 0264599A02 Nut, nylon locking

RGPS Cabling for Multiple BTS Sites Equipped with Optional Primary

Surge Suppressor – continued

JAN 2002 5-25

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Surge suppressors

Surge suppressors (Polyphaser 097–1017A–A.1) are required for certain

installations.

Cable Diagrams and

Description

Figure 5-21 shows the RGPS cabling for a multi–BTS configuration for

an RGPS (synchronous) configuration. Figure 5-22 shows the RGPS

cabling for a multi–BTS HSO (non–synchronous) configuration.

Figure 5-17 shows the general construction of the RGPS Sync Cable

(cable X). Cable X is supplied by Motorola with a 7.5 k Ohm, 1W

resistor already installed 150 mm from the end of the cable on the

blue/black wire. There is 200 mm on each end of the cable where the

jacketing has been cut back.

If necessary, the jacketing of cable X may be cut back further for proper

strain relief. For installations that require surge protection, you may cut

cable X at the dashed lines and insert the surge protection devices. Refer

to Table 5-21 for instructions to install the RGPS with surge protection.

Figure 5-17: RGPS Sync Cable Diagram

7.5 K OHM, 1W

RESISTOR

RGPS SYNC CABLE

LOOSE WIRES LOOSE WIRES

CABLE JACKET

200mm

150mm

5M MAX5M MAX 5M MAX5M MAX

Procedure to Install RGPS

Cabling for an Indoor

Installation

Use the procedure in Table 5-20 to connect the RGPS Sync cable for an

indoor installation. Refer to the cable run list in Table 5-23, Figure 5-21,

and Figure 5-22.

Table 5-20: Procedure to Install RGPS Cabling for an Indoor Installation

Step Action

1Connect the resistor end of the RGPS Sync Cable (cable X) to the sync reverse lines on the Site

I/O interface of BTS N. Refer to Figure 5-18. Refer to Table 5-23 for the cable X pinouts .

2Connect the drain wire of cable X to a lug terminal tied directly to the master ground (earth

ground) of BTS N.

3Route cable X from BTS N to BTS N+1.

. . . continued on next page

RGPS Cabling for Multiple BTS Sites Equipped with Optional Primary

Surge Suppressor – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-26

Table 5-20: Procedure to Install RGPS Cabling for an Indoor Installation

Step Action

4Remove excess cable length from cable X and terminate to the sync forward lines on the Site I/O

interface of BTS N+1. Refer to Table 5-23 for the cable X pinouts. Do not terminate the drain

wire to the ground at the Site I/O interface at BTS N+1.

NOTE

If necessary for proper strain relief, the jacketing of cable X may be cut back further.

Figure 5-18: RGPS Sync Cable for Indoor Installation

SITE I/O

INTERFACE SITE I/O

INTERFACE

BTS N

BTS N+1

7.5 K OHM, 1W RESISTOR

ATTACH DRAIN WIRE

TO MASTER GROUND

OF BTS N ONLY

RGPS SYNC CABLE

LOOSE WIRES

LUG TERMINAL

MASTER

GROUND

Procedure to Install RGPS

Cabling for an Outdoor

Installation

Use the procedure in Table 5-21 to install the RGPS cabling for any

installation that may be susceptible to surges or where any portion of the

RGPS cable is routed outside. In these cases, you must reduce the

length of the RGPS cable by (still to be determined length) to

accommodate for the additional timing error incurred by adding surge

protection.

Table 5-21: Procedure to Install RGPS Cabling for an Outdoor Installation

Step Action

1Follow all of the procedures in the “Connect RGPS Cables for Indoor Installation” procedure in

Table 5-20.

2Cut cable X to a maximum distance of 5m from BTS N.

3Install the surge protection device at this point, with the protected side towards BTS N.

4Ground the surge protection device to the master ground of BTS N.

. . . continued on next page

RGPS Cabling for Multiple BTS Sites Equipped with Optional Primary

Surge Suppressor – continued

JAN 2002 5-27

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Table 5-21: Procedure to Install RGPS Cabling for an Outdoor Installation

Step Action

5When you cut the cable in step 2, the jacketing for the portion of cable X on the unprotected side

of the surge suppressor is not grounded. To ground this portion of cable X, connect the drain wire

to a lug terminal tied directly to the master ground of BTS N.

NOTE

Only ground the end of the cable jacket at BTS N. Do not ground the jacket at BTS N+1. Refer

to Figure 5-19.

6Cut cable X to a maximum distance of 5m from BTS N+1.

7Ground the surge protection device to the master ground of BTS N+1.

8When you cut cable X in step 6, the jacketing for the portion of cable X between BTS N+1 and

the newly–inserted surge protector is ungrounded. To ground this portion of cable X, connect the

drain wire from one end of the jacket of the cable to a lug terminal tied directly to the master

ground of BTS N+1. Refer to Figure 5-19.

Figure 5-19: RGPS Sync Cable for Outdoor Installations

SITE I/O

INTERFACE

BTS N

BTS N+1

7.5 K OHM, 1W

RESISTOR

Attach the drain wires to the earth grounds. The

length of cable between surge suppressors should

be attached to the earth ground at BTS N only.

RGPS SYNC CABLE SITE I/O

INTERFACE

SURGE

SUPPRESSOR

SURGE

SUPPRESSOR

Ground the surge

suppressors to the

master grounds at each

BTS

5M MAX

MASTER

GROUND

BTS N+1

MASTER

GROUND

BTS N

5M MAX

LUG

TERMINAL

LUG

TERMINAL

Outdoor installation exceptions

In cases where it is impossible or impractical to route cable X in a

continuous stretch from BTS N to BTS N+1, you may cut and rejoin the

cable using an inline splice (solder or crimp). Both types of connections

are acceptable as long as each wire remains electrically isolated from

every other wire. The twisted pairs must be kept together. Refer to

Table 5-22 for the pairing of the twisted pairs.

RGPS Cabling for Multiple BTS Sites Equipped with Optional Primary

Surge Suppressor – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-28

You must splice the drain wire as well. Apply a weatherproof heat

shrink tubing or another weatherproof covering over the cable bundle in

the spliced section. Refer to Figure 5-20.

Figure 5-20: Cutting and Splicing RGPS Sync Cable

Splice each wire including the

drain wire.

Shrink wrap entire spliced area

Table 5-22: Twisted Pairs for RGPS Sync Cable (Cable X)

Pair Color

1Red/Black

Red

2White/Black

White

3Green/Black

Green

4Blue/Black

Blue

5Yellow/Black

Yellow

6Brown/Black

Brown

RGPS Cabling for Multiple BTS Sites Equipped with Optional Primary

Surge Suppressor – continued

JAN 2002 5-29

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Cable Connections

For a full signal description of the Site I/O cable, refer to Table 5-14 in

the “Site I/O, Span Line, RGPS and Modem Cabling For Sites Equipped

With Primary Surge Suppressor” procedure.

The pin number and wire color are based on the Site I/O

cable. The pin number corresponds to pins on the Site I/O

junction box connectors.

NOTE

Table 5-23: Multi–BTS RGPS Cable Run List for Primary Surge Suppressor

Sync Reverse – From BTS N Interconnecting

RGPS Cable

(Cable X)

Sync Forward – To BTS N+1

Punchblock

Location Signal RGPS Cable

Color Punchblock

Location Signal

OSP 9T Data to Tail–Green/Black OSP 14T Data from Head–

OSP 9R Data to Tail+ Green OSP 14R Data from Head+

OSP 10T Data from Tail–White/Black OSP 15T Data to Head–

OSP 10R Data from Tail+ White OSP 15R Data to Head+

OSP 11T 1 PPS to Tail–Brown/Black OSP 16T 1 PPS from Head–

OSP 11R 1 PPS to Tail+ Brown OSP 16R 1 PPS from Head+

OSP 12T 1 PPS from Tail–Red/Black OSP 17T 1 PPS to Head–

OSP 12R 1 PPS from Tail+ Red OSP 17R 1 PPS to Head+

OSP 20T Ground* Blue/Black OSP 20R Ground*

*The Multi–BTS Synchronization interface must also be referenced to the BTS digital ground through a 7.5K

ohm, 1W resistor. This resistor has been integrated into the blue/black wire of Cable X. The end of Cable X

with the resistor should be connected to the Sync Reverse locations on the punch block of BTS N. The

opposite end of Cable X is connected to the Sync Forward locations on the punch block of BTS N+1 and may

be cut to the appropriate length.

RGPS Cabling for Multiple BTS Sites Equipped with Optional Primary

Surge Suppressor – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-30

Figure 5-21: Site I/O Interface Cabling for RGPS (Synchronous) Configurations

PRIMARY

SURGE

SUPPRESSOR

SITE I/O

CABLE

SITE I/O

CABLE

SITE I/O

CABLE

SITE I/O

CABLE

RGPS SYNC

CABLE

NOTE 1: EACH BTS MAY CONTAIN

UP TO FOUR SC300 UNITS.

NOTE 2: A MAXIMUM OF 12 BTS MAY

BE INTERCONNECTED WITH A

MAXIMUM DAISY CHAIN CABLE

LENGTH OF 600M BETWEEN EACH

BTS. A MAXIMUM OF SEVEN BTS

MAY BE INTERCONNECTED WITH A

MAXIMUM DAISY CHAIN CABLE

LENGTH OF 1KM BETWEEN EACH

BTS.

MAXIMUM

DISTANCE IS

1 KM (SEE

NOTE 2)

BTS 1

(SEE NOTE 1)

BTS 3

(SEE NOTE 1)

BTS 4

(SEE NOTE 1)

BTS 2

(SEE NOTE 1)

MAXIMUM

DISTANCE IS

1 KM (SEE

NOTE 2)

MAXIMUM

DISTANCE IS

1 KM (SEE

NOTE 2)

UPSTREAM

DOWNSTREAM

PRIMARY

SURGE

SUPPRESSOR

PRIMARY

SURGE

SUPPRESSOR

PRIMARY

SURGE

SUPPRESSOR

CUSTOMER

INPUTS

SPAN

RGPS

PHONE

(MODEM)

SITE I/O

INTERFACE

CUSTOMER

INPUTS

SPAN

PHONE

(MODEM)

SITE I/O

INTERFACE

CUSTOMER

INPUTS

SPAN

PHONE

(MODEM)

SITE I/O

INTERFACE

CUSTOMER

INPUTS

SPAN

PHONE

(MODEM)

SITE I/O

INTERFACE

1–IN CONDUIT

(CABLES O, N, V,

AND X)

1–IN CONDUIT

(CABLES O, N, V,

AND X)

1–IN CONDUIT

(CABLES O, N, V,

AND X)

1–IN CONDUIT

(CABLES O, N, M, V

AND X)

= SURGE PROTECTION DEVICE (OPTIONAL)

RGPS SYNC

CABLE

RGPS SYNC

CABLE

UNIT

301 UNIT

201 UNIT

101 UNIT 1

UNIT

201 UNIT

101 UNIT 1

UNIT

101 UNIT 1

UNIT 1

RGPS Cabling for Multiple BTS Sites Equipped with Optional Primary

Surge Suppressor – continued

JAN 2002 5-31

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 5-22: Site I/O Interface Cabling for HSO (Non–Synchronous) Configurations

PRIMARY

SURGE

SUPPRESSOR

SITE I/O

CABLE

SITE I/O

CABLE

SITE I/O

CABLE

SITE I/O

CABLE

NOTE 1: EACH BTS MAY CONTAIN UP

TO FOUR SC300 UNITS.

NOTE 2: A MAXIMUM OF 12 BTS MAY

BE INTERCONNECTED WITH A

MAXIMUM DAISY CHAIN CABLE

LENGTH OF 600M BETWEEN EACH

BTS. A MAXIMUM OF SEVEN BTS MAY

BE INTERCONNECTED WITH A

MAXIMUM DAISY CHAIN CABLE

LENGTH OF 1 KM BETWEEN EACH

BTS.

MAXIMUM

DISTANCE IS

600 M (SEE

NOTE 2)

BTS 1

(SEE NOTE 1)

BTS 3

(SEE NOTE 1)

BTS 4

(SEE NOTE 1)

BTS 2

(SEE NOTE 1)

MAXIMUM

DISTANCE IS

600 M (SEE

NOTE 2)

MAXIMUM

DISTANCE IS

600 M (SEE

NOTE 2)

UPSTREAM

DOWNSTREAM

PRIMARY

SURGE

SUPPRESSOR

PRIMARY

SURGE

SUPPRESSOR

PRIMARY

SURGE

SUPPRESSOR

CUSTOMER

INPUTS

SPAN

PHONE

(MODEM)

SITE I/O

INTERFACE

CUSTOMER

INPUTS

SPAN

PHONE

(MODEM)

SITE I/O

INTERFACE

CUSTOMER

INPUTS

SPAN

PHONE

(MODEM)

SITE I/O

INTERFACE

CUSTOMER

INPUTS

SPAN

PHONE

(MODEM)

SITE I/O

INTERFACE

1–IN CONDUIT

(CABLES O, N, V,

AND X)

1–IN CONDUIT

(CABLES O, N, V,

AND X)

1–IN CONDUIT

(CABLES O, N, V,

AND X)

1–IN CONDUIT

(CABLES O, N, V,

AND X)

= SURGE PROTECTION DEVICE (OPTIONAL)

RGPS SYNC

CABLE

RGPS SYNC

CABLE

RGPS SYNC

CABLE

UNIT

301 UNIT

201 UNIT

101 UNIT 1

UNIT

201 UNIT

101 UNIT 1

UNIT

101 UNIT 1

UNIT 1

Span Line Daisy Chain Cabling for Multiple BTS Sites Equipped with

Optional Primary Surge Suppressor

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-32

Objective

The objective of this procedure is to install span line cabling between

multiple BTS sites equipped with Primary Surge Suppressor in an open

daisy chain configuration.

Background

This feature allows multiple BTS sites to be linked together in an open

daisy chain loop using a single T1/E1 span. This will reduce the number

of spans necessary to support a CDMA system and minimize unused

channels.

Each BTS site may contain up to four units. A maximum of 12 BTS

sites may be combined in a single daisy chain.

Required Cables

The following cables are necessary to do this procedure.

Table 5-24: Required Cables for Span Line Daisy Chain Cabling

Cable Qty. Part Number Description

W 1–3 Customer

Supplied Span Line Daisy Chain Cable

Procedure

Attach the span line daisy chain cable (Cable W) to the site I/O interface

of each BTS site. Refer to Figure 5-23 and Table 5-25.

Cable Connections

Table 5-25 shows the cable run information for span line daisy chain

cabling for BTS sites equipped with the Primary Surge Suppressor.

For a full signal description of the Site I/O cable refer to Table 5-14 in

the “Site I/O, Span Line, RGPS and Modem Cabling for Sites Equipped

with Optional Primary Surge Suppressor” procedure.

The pin number and wire color are based on the Site I/O

cable. The pin number corresponds to pins on the Site I/O

junction box connectors.

NOTE

Span Line Daisy Chain Cabling for Multiple BTS Sites Equipped with

Optional Primary Surge Suppressor – continued

JAN 2002 5-33

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Table 5-25: Cable Run List for Span Line Daisy Chain Cabling

BTS 1 (Secondary Backhaul –

Span B Downstream) BTS 2 (Primary Backhaul –

Span A Upstream)

Punchdown

Block Location Desc. Punchdown

Block Location Desc.

OSP 23T RX TIP OSP 22T TX TIP

OSP 23R RX RING OSP 22R TX RING

OSP 24T TX TIP OSP 21T RX TIP

OSP 24R TX RING OSP 21R RX RING

Span Line Daisy Chain Cabling for Multiple BTS Sites Equipped with

Optional Primary Surge Suppressor – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

5-34

Figure 5-23: Site I/O Interface Cabling for Span Line Daisy Chain Cabling

PRIMARY

SURGE

SUPPRESSOR

SITE I/O

CABLE

SITE I/O

CABLE

SITE I/O

CABLE

SITE I/O

CABLE

SPAN LINE DAISY

CHAIN CABLE

SPAN LINE DAISY

CHAIN CABLE

SPAN LINE DAISY

CHAIN CABLE

NOTE 1: EACH BTS SITE MAY

CONSIST OF UP TO FOUR SC300

UNITS. THERE MAY BE A TOTAL OF

12 BTS IN A DAISY CHAIN.

NOTE 2: THE USE OF AN RGPS IS

DEPENDANT UPON WHETHER OR

NOT THE SITES USE A MULTI–BTS

SITE RGPS CONFIGURATION.

NOTE 3: THE USE OF THE

MULTI–BTS RGPS CABLE (CABLE X)

DEPENDS UPON SYSTEM

CONFIGURATION.

BTS 1

(SEE NOTE 1)

BTS 3

(SEE NOTE 1)

BTS 4

(SEE NOTE 1)

BTS 2

(SEE NOTE 1)

PRIMARY

SURGE

SUPPRESSOR

PRIMARY

SURGE

SUPPRESSOR

PRIMARY

SURGE

SUPPRESSOR

CUSTOMER

INPUTS

SPAN

RGPS

PHONE

(MODEM)

SITE I/O

INTERFACE

CUSTOMER

INPUTS

RGPS (SEE NOTE 2)

PHONE

(MODEM)

SITE I/O

INTERFACE

CUSTOMER

INPUTS

PHONE

(MODEM)

SITE I/O

INTERFACE

CUSTOMER

INPUTS

PHONE

(MODEM)

SITE I/O

INTERFACE

1–IN CONDUIT

(CABLES O, M, V,

W, AND X)

(SEE NOTE 3)

1–IN CONDUIT

(CABLES O, M, V,

W, AND X)

(SEE NOTE 3)

1–IN CONDUIT

(CABLES O, M, V,

W AND X)

(SEE NOTE 3)

1–IN CONDUIT

(CABLES O, N, M,

V, W, AND X)

(SEE NOTE 3)

RGPS (SEE NOTE 2)

X/1

(SEE NOTE 3)

X/1

(SEE NOTE 3)

X/1

(SEE NOTE 3)

UNIT

301 UNIT

201 UNIT

101 UNIT 1

UNIT

201 UNIT

101 UNIT 1

UNIT

101 UNIT 1

UNIT 1

JAN 2002 SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Chapter 6: Installing the Unit and Installation Check Off List

Table of Contents

Unit Installation Overview 6-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Overview 6-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Unit Installation Procedure Order 6-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Connector Locations 6-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Connector Locations for MicroCell and Primary Surge Suppressor 6-2. . .

Attaching Back Fin Cover to Unit 6-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Objective 6-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

When to Use the Fin Covers 6-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure to Install Back Fin Cover to Unit 6-4. . . . . . . . . . . . . . . . . . . . .

Attaching Optional Installation Handles to the Unit 6-5. . . . . . . . . . . . . . . . . . . . .

Objective 6-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Tools and Materials 6-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure to Attach the Installation Handles to the Unit 6-5. . . . . . . . . . .

Attaching Unit to Mounting Bracket 6-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Objective 6-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Background 6-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Tools and Equipment 6-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure to Attach the Unit to the Mounting Bracket 6-7. . . . . . . . . . . . .

Earth Ground Cabling 6-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Objective 6-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other Grounding Considerations 6-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Cables 6-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Tools and Materials 6-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure to Attach the Earth Ground Cables 6-9. . . . . . . . . . . . . . . . . . . .

Attaching Front Fin Cover to Unit 6-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Objective 6-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

When to Use the Fin Covers 6-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure to Attach the Front Fin Cover to Unit 6-11. . . . . . . . . . . . . . . . .

Attaching the Site I/O Junction Box to the Unit 6-12. . . . . . . . . . . . . . . . . . . . . . . .

Objective 6-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Tools and Materials 6-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure to Attach the Site I/O Junction Box to the Unit 6-12. . . . . . . . . .

Procedure to Attach a Site I/O Cap to the Unit (optional) 6-13. . . . . . . . . .

Table of Contents – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

Attaching the Short Duration Battery to the Unit (optional) 6-14. . . . . . . . . . . . . . .

Objective 6-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Tools and Materials 6-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure to Attach the Short Duration Battery to the Unit 6-14. . . . . . . . .

Short Duration Battery Cabling 6-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Objective 6-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Battery Cable 6-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure to Install Short Duration Battery Cable to the Unit 6-16. . . . . . .

AC Power Cabling 6-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Objective 6-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Cables 6-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Power Cable and Connector Signal Information 6-18. . . . . . . . . . . . . . . . . .

Procedure to Connect AC Input Power Cable to the Unit 6-18. . . . . . . . . . .

DC Power Cabling 6-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Objective 6-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Cables 6-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Power Cable and Connector Signal Information 6-20. . . . . . . . . . . . . . . . . .

Procedure to Connect DC Input Power Cabling to the Unit 6-20. . . . . . . . .

Antenna Cabling for Sites Equipped with

Customer–Supplied Site I/O Interface 6-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Objective 6-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Cables 6-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure to Install Antenna Cabling 6-22. . . . . . . . . . . . . . . . . . . . . . . . . .

Antenna Cabling for Sites Equipped with Optional Primary Surge Suppressor 6-25

Objective 6-25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cable Labels 6-25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Cables 6-25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure to Install Antenna Lightning Arrestors and Antenna Cabling 6-25

MIB Cabling for Multi–Unit Logical BTS Configurations 6-30. . . . . . . . . . . . . . . .

Overview 6-30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cable Labels 6-30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Tools and Equipment 6-30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure to Install MIB Cabling 6-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Subscriber Unit (SU) Cabling 6-34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Objective 6-34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Tools and Equipment 6-34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure to Install SU Cabling 6-34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Terminating Unused Connections 6-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Objective 6-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

List of Terminators for Unused Connections 6-36. . . . . . . . . . . . . . . . . . . . .

Procedure 6-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Powering on the Unit and Mounting the Solar Cover 6-37. . . . . . . . . . . . . . . . . . . .

Objective 6-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

You May Want to Wait 6-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Required Tools and Materials 6-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Table of Contents – continued

JAN 2002 SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Procedure to Power On the Unit and Mount Solar Cover 6-37. . . . . . . . . . .

Procedure to Power On the Surge Suppressor, the Unit, and

Mount the Solar Cover 6-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Site Cleanup 6-40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Remove Protective Covering 6-40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Lighting Fixtures 6-40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Tools 6-40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Materials 6-40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Remove Debris 6-40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Environment 6-40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Installation Completion Checklist 6-41. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Directions 6-41. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Installation Completion Checklist 6-41. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Table of Contents – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

Notes

Unit Installation Overview

JAN 2002 6-1

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Overview

This chapter provides the procedures for unit installation and cabling.

The site cabling has been installed and routed to the location of the BTS.

In this chapter, the cables will be attached to the unit(s). Cabling

installation will be repeated as necessary for each unit at the BTS.

This chapter provides the information and procedures to:

SAttach the unit to the mounting bracket

SAttach cables to the unit

SPower on the unit

SMount the solar covers

SComplete the installation completion checklist

Unit Installation Procedure

Order

The process of installing the unit requires that the following procedures

be completed in the order shown:

1. Install back fin cover to unit (required for indoor applications if solar

covers will not be used).

2. Attaching the installation handles to the unit (optional).

3. Attaching the unit to the mounting bracket.

4. Remove the installation handles (optional).

5. Attach earth ground cable and optional master ground cable.

6. Attach the Site I/O junction box to the unit.

7. Attach Subscriber Unit (SU) to unit.

8. Attach front fin cover (required for indoor applications if solar

covers will not be used).

9. Attach the short duration battery (optional).

10. Attach the AC input power or DC input power cable.

11. Attach antenna cable(s).

12. Attach the MIB cables (optional).

13. Attach the SU cables (optional).

14. Terminating unused connectors.

15. Powering on the unit.

16. Attach front solar cover (required for outdoor installations and

optional for indoor applications if fin covers will not be used).

17. Cleaning up site.

18. Filling out the installation completion checklist.

Connector Locations

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-2

Connector Locations for

MicroCell and Primary Surge

Suppressor

Figure 6-1 though Figure 6-3 show the location of the cable connectors

on the Microcell and Primary Surge Suppressor. The system

configuration determines which connectors are used.

Figure 6-1: General Block Diagram Showing the Port Names

SITE I/O

JUNCTION BOX

DC POWER

BREAKER

DC INPUT

MIB C

MIB B

MIB A

ANTENNA A

AC POWER

BREAKER

AC INPUT

SU RF

SU DIGITAL

ANTENNA B

SUBSCRIBER UNIT

NOTE: CABLES REMOVED FOR

ILLUSTRATION PURPOSES

Connector Locations – continued

JAN 2002 6-3

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 6-2: General Block Diagram Showing the Unit, Site I/O Interface, and External Items

ANT

TX/RX

CUSTOMER

INPUTS

SPAN

RGPS

POWER

PHONE

(MODEM)

POWER

SITE I/O

INTERFACE

MIB

TERMINATOR

ANT RX

NOTE: CABLES REMOVED FOR

ILLUSTRATION PURPOSES

Connector Locations – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-4

Figure 6-3: Location of Primary Surge Suppressor Connectors

SITE I/O 2

AC POWER 2

AC POWER 3

AC POWER 4

AC POWER 1

AC INPUT

(Conduit Hole)

SITE I/O INPUT

(Conduit Hole)

SITE I/O 1

ANTENNA PROTECTOR 2

ANTENNA PROTECTOR 1

LEFT SIDE RIGHT SIDE

GROUND 4

GROUND 3

GROUND 2

GROUND 1

EARTH

GROUND

ANTENNA PROTECTOR 3

(FOR FUTURE EXPANSION)

ANTENNA PROTECTOR 6

(FOR FUTURE EXPANSION)

ANTENNA PROTECTOR 5

(FOR FUTURE EXPANSION)

ANTENNA PROTECTOR 4

(FOR FUTURE EXPANSION)

Attaching Back Fin Cover to Unit

JAN 2002 6-5

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Objective

The objective of this procedure is to attach the back fin cover to the

MicroCell unit. The front fin cover is mounted to the unit after the unit

is mounted to the mounting bracket.

When to Use the Fin Covers

You must always use fin covers in an indoor application.

Procedure to Install Back Fin

Cover to Unit

Attach the back fin cover to the unit by following the procedures in

Table 6-1 and the information in Figure 6-4.

Table 6-1: Procedure to Install Back Fin Cover to Unit

Step Action

1Install back fin cover prior to placing unit on the mounting bracket.

2Center fin cover on the fins of the unit. See Figure 6-4 for snap locations.

3Align snap with center tab on fins.

4Push fin cover into place.

Figure 6-4: Attaching Back Fin Cover to Unit

LOCATION OF SNAPS TO ATTACH

FIN COVER TO UNIT

MICROCELL FINS

Attaching Optional Installation Handles to the Unit

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-6

Objective

The objective of this procedure is to attach the installation handles to the

unit. The location for the handles is shown in Figure 6-5. The handles

should be used when lifting or carrying the unit.

Installation handles are available with installation kit

#SGLN5754

NOTE

Required Tools and Materials

Tools

Attaching the installation handles to the unit requires:

ST30 Torx tamper bit

STorque driver wrench, 1/4–in. hex female drive, 0–10 N–M

Motorola parts

Table 6-2 lists the parts necessary to do this procedure.

Table 6-2: Installation Handle Kit

Quantity Part Number Description

2 0387541C08 Screws M6x25

2 0387541C09 Screws M6x35

2 5588425C01 Handle

Procedure to Attach the

Handles to the Unit

Attach the installation handles to the unit by following the procedures in

Table 6-3 and the information in Figure 6-5.

Table 6-3: Procedure to Attach the Installation Handles

Step Action

1Hold one handle in position and start the upper screw. See Figure 6-5.

2Start the lower screw.

3Use a T30 Torx tamper bit to torque the two M6 screws to 5.0 N–m.

4Repeat steps 1–3 for the other handle.

Attaching Installation Handles to the Unit – continued

JAN 2002 6-7

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 6-5: Attaching the Installation Handles to the Unit

M6X19 (4)

INSTALLATION

HANDLE

HOLES USED FOR

MOUNTING HANDLES

INSTALLATION

HANDLE

Attaching Unit to Mounting Bracket

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-8

Objective

The objective of this procedure is to attach the unit to the mounting

bracket. This procedure applies to mounting brackets that are attached to

a rack, wall, or pole.

Background

The unit attaches to the mounting bracket with two (2) M6 screws and

the provided pin or a customer–supplied padlock.

The handles should be mounted to the unit before

mounting the unit to the bracket. The handles should be

used to lift the unit onto the bracket. If the solar cover is to

be used, the back cover must be attached prior to mounting

the unit. Remove the handles once the unit has been

secured to the mounting bracket.

NOTE

Required Tools and Equipment

The following tools and equipment are required to attach the unit to the

mounting bracket:

STorque driver wrench, 1/4–in. hex female drive, 0–10 N–M

ST30 Torx tamper bit

STwo M6X19 screws (Motorola Part Number 0387541C03)

Procedure to Attach the Unit to

the Mounting Bracket

Follow the procedure in Table 6-4 to attach the unit to the mounting

bracket. Refer to Figure 6-6.

Use caution when resting the MicroCell unit on the hooks

of the mounting bracket. Do not leave unit supported by

hooks only.

CAUTION

Table 6-4: Procedure to Attach the Unit to the Mounting Bracket

Step Action

1Lift the unit using the installation handles and place it on the mounting bracket by aligning the

bracket’s upper arms into the rectangular cutouts in the heatsink. The unit will need to be raised

up slightly so that the lower bracket flange does not contact the unit’s lower surface.

2Use a T30 Torx tamper bit to start, but not tighten, both screws in the location shown in

Figure 6-6.

. . . continued on next page

Attaching Unit to Mounting Bracket – continued

JAN 2002 6-9

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Table 6-4: Procedure to Attach the Unit to the Mounting Bracket

Step Action

3At the bottom of the unit, align the hole in the mounting bracket with the hole in the unit. Place

the pin or customer–supplied padlock through this hole. Screw pin together and tighten firmly.

4Use a T30 Torx tamper bit to torque the two mounting screws to 5.0 N–M.

5Use a T30 Torx tamper bit to remove the installation handles.

Figure 6-6: Attaching Unit to V–Style Mounting Bracket

ATTACH THE HANDLES TO

THE UNIT BEFORE LIFTING

HOOKS

MOUNTING

BRACKET

SLIDE PIN THROUGH

HOLES IN BRACKET AND

SCREW TOGETHER

M6 SCREWS (2)

LOCKING INTERFACE

MOUNTING BRACKET

PIN (P/N 5587660C01 OR,

5587660C02)

Earth Ground Cabling

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-10

Objective

The objective of this procedure is to attach the earth ground cabling to

one or more MicroCell units. This procedure covers just the grounding

cables that attach to the MicroCell.

Other Grounding

Considerations

Grounding considerations beyond the ground cables that attach to the

MicroCell are summarized in Appendix A. Refer to Appendix A and the

site documentation for other grounding considerations.

If your site is equipped with the optional Primary Surge Suppressor,

refer to the “Power, Earth Ground, and Battery Cabling” Procedure in

chapter 4 for information about installing the Master Ground cable.

Required Cables

The following cables in Table 6-5 are necessary to do this procedure.

Table 6-5: Required Cables for Earth Ground Cabling

Cable Qty. Part Number Description

A 1–4 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector. Used for Primary Surge Suppressor Installation.

B 1–4 3087701C01 Ground cable, Site I/O Junction Box to Bracket (for installations

without external Subscriber Unit).

L 1–4 3087701C04 Y–Ground Cable (for external SU and Site I/O).

Y 1 Customer

Supplied Master Ground Cable, 6 -AWG, insulated copper wire. Used for both

Primary Surge Suppressor and non–Primary Surge Suppressor

installations.

Required Tools and Materials

The following tools are required to attach ground cabling to the

MicroCell unit.

S13 mm torque wrench set to 5.0 N–M

SFlathead screwdriver bit

ST30 TORX bit

Procedure to Attach the Earth

Ground Cables

Use the following procedure to attach the ground cables. Refer to

Table 6-6 and Figure 6-7.

Table 6-6: Procedure to Attach the Earth Ground Cables

Step Action

1Remove the hex nuts and lock washers from the ground stud on the mounting bracket. Refer to

Figure 6-8.

. . . continued on next page

Earth Ground Cabling – continued

JAN 2002 6-11

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Table 6-6: Procedure to Attach the Earth Ground Cables

Step Action

2Attach the master ground cable (cable A or cable Y) to the ground stud on the mounting bracket.

3Replace one lock washer and nut on the ground stud and tighten to 5 N–m.

4Attach the single end of the Y–ground cable (cable L) to the ground stud on the mounting bracket.

If the unit is not equipped with a Site I/O, attach one end of the Site I/O ground cable (cable B) to

the ground stud on the mounting bracket.

5Replace the second lockwasher and hex nut to the ground stud on the mounting bracket. Use a

torque wrench and a 13mm socket to tighten to 5.0 N–m.

Figure 6-7: Detail Location of Ground Stud

GROUNDING STUD

CABLE A OR CABLE Y (MASTER

GROUND CABLE) TO CUSTOMER

DEFINED MASTER GROUND

PLATE

CABLE L (Y–GROUND CABLE) OR,

CABLE B (SITE I/O GROUND CABLE)

Earth Ground Cabling – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-12

Figure 6-8: Grounding Stud on Mounting Bracket

LOCK WASHER

NUT

LOCK WASHER

MOUNTING BRACKET

CUSTOMER UNIT

GROUND LUG

SITE I/O

GROUND LUG

GROUNDING STUD

Attaching the Site I/O Junction Box to the Unit

JAN 2002 6-13

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Objective

The objective of this procedure is to attach the Site I/O junction box to

the unit. The location for the Site I/O junction box is shown in

Figure 6-9.

If you do not mount a Site I/O Junction box to a unit, leave the installed

Site I/O caps on the Site I/O Junction box connectors.

Required Tools and Materials

The following tools and materials are necessary to do this procedure:

STorque driver wrench, 1/4–in. hex female drive, 0–10 N–M

ST30 Torx tamper bit

SSite I/O Junction box

Procedure to Attach the Site

I/O Junction Box to the Unit

Follow the procedure below to attach the site I/O junction box to the

unit.

Table 6-7: Procedure to Attach the Site I/O Junction Box to the Unit

Step Action

1Use a T30 TORX bit to remove Site I/O Cap from the Site I/O connector.

NOTE

Save Site I/O Cap for future use.

2Remove the Site I/O Plate from the Site I/O Junction Box.

3Attach the straight end of the Y–ground cable (cable L) or the Site I/O ground cable (cable B) to

the site I/O junction box. Use one M6x19 tamper–resistant screw. Torque to 5.0 N–m.

NOTE

The free end of the Site I/O junction box cable should be connected to the customer–supplied Site

I/O interface.

4The free end of the Site I/O junction box cable should be connected to the customer–supplied Site

I/O interface or to the Primary Surge Suppressor.

5Position the Site I/O junction box as shown in Figure 6-9.

6Insert the Site I/O junction box on to the housing, using the alignment feature on the housing.

7Use a T30 Torx tamper bit to tighten (but do not torque) the upper tamper resistant screw.

8Tighten but do not torque the lower tamper resistant screw.

9Use a T30 Torx tamper bit to torque the upper and lower screw to 5 N–m.

Attaching the Site I/O Junction Box to the Unit – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-14

Figure 6-9: Attaching the Site I/O Junction Box to the Unit

SITE I/O JUNCTION BOX

CAPTIVE SCREWS

Y–GROUND CABLE (CABLE L) OR,

SITE I/O GROUND CABLE (CABLE B)

MASTER GROUND

CABLE (CABLE Y)

TO SU (IF EQUIPPED)

Procedure to Attach a Site I/O

Cap to the Unit (optional)

Use the following procedure in Table 6-8 to attach a Site I/O Cap to the

unit.

Table 6-8: Procedure to Attach a Site I/O Cap to the Unit (optional)

Step Action

1Position the Site I/O cap, Motorola Part Number 1587667C06, over the Site I/O socket.

2Use a T30 Torx tamper bit to tighten (but do not torque) the upper tamper resistant screw.

3Tighten but do not torque the lower tamper resistant screw.

4Use a T30 Torx tamper bit to torque the upper and lower screw to 5 N–m.

Subscriber Unit (SU) Installation and Cabling

JAN 2002 6-15

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Objective

The objective of this procedure is to install the Subscriber Unit (SU) to

the unit and to install the necessary cables.

Cable Labels

The cable designations are referenced to Table 4-1 in the “Cable

Description” area of this chapter.

Required Tools and Materials

Required tools

STorque driver wrench

ST30 TORX tamper bit

S5/16–in. SMA 9 in–lb. break–away torque wrench

Motorola kits

The Motorola Kit described in Table 6-9 is required to do this procedure.

Table 6-9: External Subscriber Unit Kit – T529AA

Cable Qty. Part Number Description

n/a 1–4 SGLN5976A Subscriber Unit

P 1–4 3088120C03 SU RF cable

L 1–4 3087701C04 Y–Ground Cable (for external SU and Site I/O).

Motorola terminators

The following Motorola terminators in Table 6-10 are required to do this

procedure. The number of SU Terminators depends upon system

configuration.

Table 6-10: Terminations of Unused Connectors

Connector Motorola Part # Description

SU Digital 5887659C02 Terminator, Power

SC340 AC

SU Distribution 0187683C03 Terminator, SMA

(Microcell)

Subscriber Unit (SU) Installation and Cabling – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-16

Procedure to Install SU Box

Table 6-11 gives the procedure to install the SU box on a MicroCell unit.

You must install one SU on each unit at the BTS.

Table 6-11: Procedure to Install the SU Box

Step Action

1Attach one end of the Y–Ground cable (cable L) to the SU. Use one M6x19 tamper–resistant

screw. Torque to 5.0 N–m.

NOTE

If unit is not equipped with a Site I/O, then one end of the Y–ground cable will hang loose.

2Position the SU as shown in Figure 6-10.

3Insert the oval protrusion of the SU onto the slotted hole on the cooling fins.

4Use a torque driver and a T30 TORX bit to tighten the tamper–resistant screw. Tighten to 5.0

N–m.

Figure 6-10: Attaching Subscriber Unit (SU) to Unit

INSERT OVAL

PROTRUSION ONTO

SLOTTED HOLE OF

COOLING FINS

MASTER GROUND

CABLE (CABLE Y)

Y–GROUND CABLE

(CABLE L)

TAMPER–RESISTANT

SCREW

Subscriber Unit (SU) Installation and Cabling – continued

JAN 2002 6-17

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Procedure to Install SU Cabling

Table 6-11 gives the procedure to install the SU cabling on a MicroCell

unit.

Table 6-12: Procedure to Install the SU Cabling

Step Action

1Attach one end of the SU RF cable (cable P) to the SU 1 connector on the SU. Attach the other

end of cable P to the SU RF connector on the unit. Refer to Figure 6-11.

2Use the 5/16–in. SMA breakaway wrench to tighten the SMA connectors on the SU RF cable.

3Attach the free end of the SU Digital cable (cable Q) to the SU DIGITAL connector on the unit.

Refer to Figure 6-11. Hand tighten the SU Digital connector (you will hear soft clicks, this is

normal). When the red line on the connector on the unit is covered, the connection is complete.

Figure 6-11: Attaching SU Cables to Unit

SU DIGITAL CABLE (CABLE Q)

SU RF CABLE (CABLE P)

Attaching Front Fin Cover to Unit

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-18

Objective

The objective of this procedure is to attach the front fin cover to the

MicroCell unit.

When to Use the Fin Covers

Always use fin covers for an indoor application.

Procedure to Attach the Front

Fin Cover to Unit

Follow the procedure in Table 6-13 to attach the front fin cover to the

unit. Refer to Figure 6-12.

Table 6-13: Procedure to Attach the Front Fin Cover to Unit

Step Action

1Center fin cover on the fins of the unit. See Figure 6-12 for snap locations.

2Align snap with center tab on fins.

3Push fin cover into place.

Figure 6-12: Attaching Front Fin Cover to Unit

MICROCELL FINS

LOCATION OF SNAPS TO ATTACH

FIN COVER TO UNIT

Attaching the Short Duration Battery to the Unit (optional)

JAN 2002 6-19

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Objective

The objective of this procedure is to attach the short duration battery to

the unit.

Required Tools and Materials

Attaching the battery to the unit requires:

ST30 Torx tamper bit, 1/4–in. hex

STorque driver wrench, 1/4–in. hex female drive, 0–10 N–M

STwo (2) Screws M6x19 (Motorola Part Number 0387541C03)

Procedure to Attach the Short

Duration Battery to the Unit

Follow the procedure in Table 6-14 to attach the short duration battery to

the unit. Refer to Figure 6-13.

Table 6-14: Procedure to Attach the Short Duration Battery to the Unit

Step Action

1Hold the battery in the position shown in Figure 6-13.

2The two holes at the end of the battery should align with the mounting holes on the unit. See

Figure 6-13.

3Start but do not tighten the M6x19 screws.

4Use a T30 Torx tamper bit wrench, 1/4–in. hex female drive, 0–10 N–M, to torque the screws to 5

N–M.

Attaching the Short Duration Battery to the Unit (optional) – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-20

Figure 6-13: Attach Short Duration Battery to Unit

M6X19 SCREWS (2)

CONNECT TO DC

INPUT CONNECTOR

WHEN BATTERY HAS

BEEN SECURED

SHORT DURATION

BATTERY

Short Duration Battery Cabling

JAN 2002 6-21

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Objective

The objective of this procedure is to attach the short duration battery

cable.

Battery Cable

The battery cable is part of the battery assembly. The same type

connector is used for the short duration battery and DC input cables.

Procedure to Install Short

Duration Battery Cable to the

Unit

Use the following procedure in Table 6-15 to attach the short duration

battery (DC input) cable to the DC input connector. Refer to

Figure 6-14. The cable should be connected before the solar cover is

attached.

The short duration battery should not be opened under any

circumstances. No wire termination is required by the user except

connection to the BTS, with the provided connector.

Table 6-15: Procedure to Install Short Duration Battery Cable to Unit

Step Action

1Ensure that the ground wire has a connection to unit and the Master Ground Bus (also called

Master Ground Plate).

2Verify that the DC power breaker is open. The white collar on the breaker is visible when it is

open.

3Place the round, black connector of the DC input cable onto the DC input connector on the BTS.

Refer to Figure 6-14. Turn the cable connector to align its key.

4Hand tighten the connector (a clicking sound is heard, this is normal). When the red line on the

connector on the unit is covered, connection is complete.

Short Duration Battery Cabling – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-22

Figure 6-14: Battery Cable Installation

DC INPUT CONNECTOR

BATTERY CABLE IS PART

OF BATTERY ASSEMBLY

AC Power Cabling

JAN 2002 6-23

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Objective

The objective of this procedure is to attach the AC input power cable to

the unit. Use this procedure only when AC power is used to power the

unit.

If the Primary Surge Suppressor is not used, the AC Installation Box is

required for all outdoor mounting applications.

This equipment uses dangerous voltages and is capable of

causing death. Use extreme caution when handling and

testing this equipment.

WARNING

Required Cables

The following cables in Table 4-1 are necessary to do this procedure:

Table 6-16: Required Cables for AC Input Power Cabling

Cable Qty. Part Number Description

S 1–4 3087854C02 AC input cable, 18 AWG, 5 m, is designed for 120–240 VAC power

input. Cable has Deutsche connector on both ends.

Power Cable and Connector

Signal Information

The AC input connector is located on the side of the unit as shown in

Figure 6-15. The unit is designed for 88–260 VAC power input.

Procedure to Connect AC Input

Power Cable to the Unit

Use the following procedure in Table 6-17 to connect the AC input cable

to the unit. The AC input cable should be connected before the solar

cover is attached.

Table 6-17: Procedure to Connect AC Power Cable to the Unit

Step Action

1Ensure that the ground wire has a connection to the Master Ground Bus (also called Master

Ground Plate).

2Verify that the AC power breaker is open. The white collar on the breaker is visible when it is

open.

3Place the round, black connector on the AC input cable (cable S) onto the AC input connector.

See Figure 6-15. Turn the cable connector to align its key.

4Hand tighten the connector (a clicking sound is heard, this is normal). When the red line on the

connector on the unit is covered, connection is complete.

AC Power Cabling – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-24

Figure 6-15: AC Power Cabling Details

AC INSTALL BOX

OR AC POWER

SOURCE OR

OPTIONAL

PRIMARY SURGE

SUPPRESSOR

AC INPUT

CONNECTOR

AC POWER

BREAKER

AC CONDUIT

DC Power Cabling

JAN 2002 6-25

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Objective

The objective of this procedure is to attach the DC input cable to the

unit. Use this procedure only when DC power is used to power the unit.

This equipment uses dangerous voltages and is capable of

causing death. Use extreme caution when handling and

testing this equipment.

WARNING

Required Cables

The following cables in Table 6-18 are necessary to do this procedure.

Table 6-18: Required Cables for DC Input Power Cable Installation

Cable Qty. Part Number Description

U 1 3087854C04 DC input cable, 18 AWG, 5 m, is designed for 20 to 30 VDC power

input.

Power Cable and Connector

Signal Information

The DC input connector is located on the side of the unit. The unit is

designed for 20 to 30 VDC.

Procedure to Connect DC Input

Power Cabling to the Unit

Use the following procedure in Table 6-19 to connect the DC input cable

to the unit. Refer to Figure 6-16. The DC input cable should be

connected before the solar cover is attached.

Table 6-19: Procedure to Connect DC Input Power Cabling to the Unit

Step Action

1Ensure that the ground wire has a connection to the Master Ground Bus (also called Master

Ground Plate).

2Verify that the DC power breaker is open. The white collar on the breaker is visible when it is

open.

3Place the round, black connector of the DC input cable onto the DC input connector. See

Figure 6-16. Turn the cable connector to align its key.

4Hand tighten the connector (a clicking sound is heard, this is normal). When the red line on the

connector on the unit is covered, connection is complete.

DC Power Cabling – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-26

Figure 6-16: DC Power Cabling Details

DC INPUT

CONNECTOR

DC POWER

SOURCE

DC POWER BREAKER

Antenna Cabling for Sites Equipped with Customer–Supplied Site I/O

Interface

JAN 2002 6-27

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Objective

The objective of this procedure is to attach the antenna cabling for one or

more units.

If your BTS is equipped with the optional Primary Surge Suppressor,

then proceed to the “Antenna Cabling for Sites Equipped with the

Optional Primary Surge Suppressor” procedure in Chapter 6.

Required Cables

The following cables in Table 6-20 are necessary to do this procedure.

Table 6-20: Required Cables for Antenna Cabling

Cable Qty. Part Number Description

C 1–8 Customer

Supplied Antenna cable, 50–Ohm coaxial terminated with at least one male,

N–type connector.

Procedure to Install Antenna

Cabling

The cabling is installed between the unit(s) and the external lightning

arrestors. If lightning arrestors are not present, it connects to the

antenna.

If your BTS has one unit, cable the unit as shown in Figure 6-17.

Torque the connectors to 4.3 N–M.

If your BTS has more than one unit (logical BTS), cable the unit as

shown in Figure 6-18, Figure 6-19, or Figure 6-20.

Figure 6-17: Antenna Cabling Details for One MicroCell Unit

ANT A

ANT B

MICROCELL 1

LA ANTENNA 2

TX/RX

LA ANTENNA 1

LA = LIGHTNING ARRESTOR

KEY

Antenna Cabling for Sites Equipped with Customer–Supplied Site I/O

Interface – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-28

Figure 6-18: Antenna Cabling for Two MicroCells

ANT A

ANT B

RFT

ANT A

ANT B

RFT

MICROCELL 1

MICROCELL 101

LA ANTENNA 2

TX/RX

LA ANTENNA 1

TX/RX

RFT

= LIGHTNING ARRESTOR

= 50 OHM RF TERMINATOR

KEY

Figure 6-19: Antenna Cabling for Three MicroCells

ANT A

ANT B

ANT A

ANT B

RFT

ANT A

ANT B

RFT

MICROCELL 1

MICROCELL 201

MICROCELL 101

ANTENNA 3

TX/RX

LA ANTENNA 4

LA ANTENNA 2

TX/RX

LA ANTENNA 1

TX/RX

RFT

= LIGHTNING ARRESTOR

= 50 OHM RF TERMINATOR

KEY

Antenna Cabling for Sites Equipped with Customer–Supplied Site I/O

Interface – continued

JAN 2002 6-29

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 6-20: Antenna Cabling for Four MicroCells

ANT A

ANT B

RFT ANT A

ANT B

RFT

ANT A

ANT B

RFT ANT A

ANT B

RFT

MICROCELL 1

MICROCELL 201

MICROCELL 101MICROCELL 301

ANTENNA 3

TX/RX

LA ANTENNA 4

TX/RX

LA ANTENNA 2

TX/RX

LA ANTENNA 1

TX/RX

RFT

= LIGHTNING ARRESTOR

= 50 OHM RF TERMINATOR

KEY

Antenna Cabling for Sites Equipped with Optional Primary Surge

Suppressor

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-30

Objective

The objective of this procedure is to attach the antenna cabling for one or

more units at a site equipped with the optional Primary Surge

Suppressor.

Cable Labels

The cable designations are referenced to Table 4-1 in the “Cable

Description” area of Chapter 4.

Required Cables

The following cables in Table 6-21 are necessary to do this procedure.

Table 6-21: Required Cables for Antenna Cabling

Cable Qty. Part Number Description

C 1–8 Customer

Supplied Antenna cable, 50–Ohm coaxial terminated with at least one male,

N–type connector.

D 2–6 Customer

Supplied Antenna cable, terminated with 2 male N–type connectors

Procedure to Install Antenna

Lightning Arrestors and

Antenna Cabling

Lightning arrestors are shipped/installed in the Primary Surge

Suppressor for one or two unit configurations. If you are expanding

from two to three or from three to four units, then you must install

lightning arrestors for units three and four. Refer to the procedure in

Table 6-22 to install antenna lightning arrestors.

If your BTS has one unit and is equipped with the Primary Surge

Suppressor, cable the unit as shown in Figure 6-22.

If your BTS has more than one unit and is equipped with the Primary

Surge Suppressor, cable the units as shown in Figure 6-23 through

Figure 6-25.

Table 6-22: Procedure to Install Antenna Lightning Arrestors

Step Action

1Remove the 3/4–in. nut and lock washer from N–type connector on antenna lightning arrestor.

Refer to Figure 6-21.

2Insert the antenna lightning arrestor through hole in mounting flange.

NOTENOTE

Antenna cable connectors may be connected to either side of the antenna protectors on the

Primary Surge Suppressor.

3Install the lockwasher and 3/4–in. nut on the N–type connector.

4Use a 3/4–in. wrench to tighten to 20 N–m.

Antenna Cabling for Sites Equipped with Optional Primary Surge

Suppressor – continued

JAN 2002 6-31

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 6-21: Installation of Third and Fourth Antenna Lightning Arrestors

ANTENNA LIGHTNING

ARRESTORS

LOCKWASHER

3/4–IN NUT

Figure 6-22: Antenna Cabling Details for MicroCell Equipped with Primary Surge Suppressor

ANT A

ANT B

MICROCELL 1

PRIMARY

SURGE

SUPPRESSOR

ANTENNA 1

TX/RX

ANTENNA 2

TX/RX

Antenna Cabling for Sites Equipped with Optional Primary Surge

Suppressor – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-32

Figure 6-23: Antenna Cabling for Two MicroCells Equipped with Primary Surge Suppressor

ANT A

ANT B

RFT

ANT A

ANT B

RFT

MICROCELL 1

MICROCELL 101

RFT = 50 OHM RF TERMINATOR

KEY

PRIMARY

SURGE

SUPPRESSOR

ANTENNA 1

TX/RX

ANTENNA 2

TX/RX

Figure 6-24: Antenna Cabling for Three MicroCells Equipped with Primary Surge Suppressor

ANT A

ANT B

ANT A

ANT B

RFT

ANT A

ANT B

RFT

MICROCELL 1

MICROCELL 201

MICROCELL 101

ANTENNA 3

TX/RX

ANTENNA 4

ANTENNA 2

TX/RX

ANTENNA 1

TX/RX

RFT = 50 OHM RF TERMINATOR

KEY

PRIMARY

SURGE

SUPPRESSOR

NOTE: YOU MUST INSTALL

ANTENNA PROTECTOR

Antenna Cabling for Sites Equipped with Optional Primary Surge

Suppressor – continued

JAN 2002 6-33

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 6-25: Antenna Cabling for Four MicroCells Equipped with Primary Surge Suppressor

ANT A

ANT B

ANT A

ANT B

RFT

ANT A

ANT B

RFT

MICROCELL 1MICROCELL 201

MICROCELL 101

ANTENNA 3

TX/RX

ANTENNA 4

TX/RX

ANTENNA 2

TX/RX

ANTENNA 1

TX/RX

RFT = 50 OHM RF TERMINATOR

KEY

PRIMARY

SURGE

SUPPRESSOR

ANT A

ANT B

MICROCELL 301

RFT

MIB Cabling for Multi–Unit Logical BTS Configurations

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-34

Overview

The objective of this procedure is to attach the MIB cabling for a

multi–unit logical BTS configuration.

Cable Labels

The cable designations are referenced in Table 4–1 in the “Cable

Descriptions” procedure in Chapter 4.

Required Tools and Equipment

Motorola parts

The following terminators in Table 6-23 are necessary to do this

procedure for a single–unit installation and are shipped with the unit:

Table 6-23: MIB Terminators

Quantity Part Number Description

3 3009865S04 Dust cap

1 3009865S02 Terminator, MIB (Microcell)

Motorola kits for multi–unit installations

Table 6-24 through Table 6-31 give the Motorola kit numbers, cable

descriptions and part numbers for the Motorola kits required to perform

a multi–unit installation. Several kits are available depending upon the

carrier installation.

Table 6-24: MicroCell Expansion Kit for Units 1 to 2 Short MIB A (Cubicle) – T448B

Cable Qty. Motorola Part

Number Description

n/a 2 5882106P01 50 Ohm Antenna Terminator

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

K 1 3087707C09 MIB A cable (short, 1m; micro)

Table 6-25: Microcell Expansion Kit for Units 1 to 2 Long MIB A (Non–Cubicle) – T448A

Cable Qty. Motorola Part

Number Description

n/a 2 5882106P01 50 Ohm Antenna Terminator

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

E 1 3087707C03 MIB A cable (current, 2m; micro)

MIB Cabling for Multi–Unit Logical BTS Configurations – continued

JAN 2002 6-35

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Table 6-26: Microcell (800 MHz) Expansion Kit for Units 2 to 3 Current 2m MIB B – T448AR

Cable Qty. Motorola Part

Number Description

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

F 1 3087707C04 MIB B cable (current, 2m)

n/a 2 8009573X06 Lightning arrestor

Table 6-27: Microcell (800 MHz) Expansion Kit for Units 2 to 3 Long 5m MIB B – T448AS

Cable Qty. Motorola Part

Number Description

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

I 1 3087707C07 MIB B cable (long, 5m)

n/a 2 8009573X06 Lightning arrestor

Table 6-28: Microcell (1.9 GHz) Expansion Kit for Units 2 to 3 Current 2m MIB B – T448AY

Cable Qty. Motorola Part

Number Description

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

F 1 3087707C04 MIB B cable (current, 2m)

n/a 2 8009573X01 Lightning arrestor

Table 6-29: Microcell (1.9 GHz) Expansion Kit for Units 2 to 3 Long 5m MIB B – T448AZ

Cable Qty. Motorola Part

Number Description

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

I 1 3087707C07 MIB B cable (long, 5m)

n/a 2 8009573X01 Lightning arrestor

Table 6-30: Microcell Expansion Kit for Units 3 to 4 Current 2m MIBs A and C – T448H

Cable Qty. Motorola Part

Number Description

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

n/a 2 5882106P01 50 Ohm Antenna Terminator

E 1 3087707C03 MIB A cable (current, 2m; micro)

G 1 3087707C05 MIB C cable (current, 2m)

MIB Cabling for Multi–Unit Logical BTS Configurations – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-36

Table 6-31: Microcell Expansion Kit for Units 3 to 4 Longer 5M MIBs A and C – T448G

Cable Qty. Motorola Part

Number Description

n/a 2 5882106P01 50 Ohm Antenna Terminator

A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug

connector.

E 1 3087707C03 MIB A cable (current, 5m; micro)

J 1 3087707C08 MIB C cable (long, 5m)

Procedure to Install MIB

Cabling

Cable the units as shown in Figure 6-28, Figure 6-27 or Figure 6-26.

Refer to the “Connector Locations” procedure in this chapter. Make sure

to terminate any unused connectors.

Figure 6-26: MIB Cabling for Two Units

UNIT 1

UNIT 101

MIB C

MIB B

MIB A

MIB C

MIB B

MIB A

E/1 MIB

K/1 MIB

MIB Cabling for Multi–Unit Logical BTS Configurations – continued

JAN 2002 6-37

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 6-27: MIB Cabling for Three Units

MT = MIB TERMINATOR

KEY

UNIT 1UNIT 201

UNIT 101

MIB C

MIB B

MIB A

MIB C

MIB B

MIB A

MIB C

MIB B

MIB A

NOTE: MIB TERMINATOR

USED ON MICROCELL MIB A

CONNECTOR ONLY

E/1 MIB OR

K/1 MIB

F/1 MIB OR

I/1 MIB

Figure 6-28: MIB Cabling for Four Units

UNIT 1UNIT 301

UNIT 101UNIT 201

MIB C

MIB B

MIB A

MIB C

MIB B

MIB A

MIB C

MIB B

MIB A

MIB C

MIB B

MIB A

E/1 MIB OR

K/1 MIB

E/1 MIB OR

K/1 MIB

G/1 MIB

F/1 MIB

Terminating Unused Connections

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-38

Objective

The objective of this procedure is to terminate any unused connections.

Terminate all unused connections.

IMPORTANT

List of Terminators for Unused

Connections

Table 6-32: List of Terminators for Unused Connections

Connector Motorola Part # Description

AC Input 5887659C02 Terminator, AC

DC Input 5887659C04 Terminator, DC

MIB A 3009865S02 Terminator, MIB

MIB B, C 3009865S04 Cap, MIB

SU Distribution 0187683C02 Terminator, SMA

SU Digital 5887659C02 Terminator, Power

SC300 AC

Procedure

The unit is shipped with the above terminators. Verify that a terminator

is on each unused connector. Tighten the SMA terminators using a

5/16 Breakaway 9 in. lb. Hand tighten all other terminators.

Powering on the Unit and Mounting the Solar Cover

JAN 2002 6-39

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Objective

The objective of this procedure is to power on the unit and mount the

solar cover on the chassis.

You May Want to Wait

Do not mount the front solar cover on the unit if you wish to perform the

Acceptance Test Procedures (ATP). Otherwise, mount the front solar

cover until you perform the ATP.

Required Tools and Materials

The following tamper–resistant keys are required to do this procedure.

SKey for tamper–resistant stud (provided) for the solar cover.

SKey for tamper–resistant locks (provided) for the Primary Surge

Suppressor.

Procedure to Power On the

Unit and Mount Solar Cover

Refer to the procedure in Table 6-33 to power on the unit and mount the

solar cover.

Table 6-33: Procedure to Power on the Unit and Mount the Solar Cover

Step Action

1n WARNING

Make sure the unit is properly grounded and that all connections are connected before powering

on unit.

If not applying AC power, go to step 2. If applying AC power, push down on the AC power

breaker until it clicks and remains down. The white collar on the breaker is not visible when the

breaker is closed.

2If not applying DC power or providing for battery backup, go to step 3. If applying DC power or

have short or long duration batteries present, push down on the DC power breaker until it clicks

and remains down. The white collar on the breaker is not visible when the breaker is closed.

3Position the solar cover so the cooling vents are at the top and place the solar cover on the unit.

Use the key to tighten the four tamper–resistant studs (two on each side). Refer to Figure 6-29.

Procedure to Power On the

Surge Suppressor, the Unit,

and Mount the Solar Cover

If your BTS is equipped with the Primary Surge Suppressor, refer to the

procedure in Table 6-34 to power on the unit and mount the solar cover.

Table 6-34: Procedure to Power on the Surge Suppressor, the Unit, and Mount the Solar Cover

Step Action

1If closed, open the front cover of the Primary Surge Suppressor. Use the tamper–resistant key and

turn both the locks counter–clockwise. Refer to Figure 6-29.

. . . continued on next page

Powering on the Unit and Mounting the Solar Cover – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-40

Table 6-34: Procedure to Power on the Surge Suppressor, the Unit, and Mount the Solar Cover

Step Action

2If not applying AC power, go to step 6. If applying AC power, push the main AC power breaker

on the Surge Suppressor to the “On“ position. Refer to Figure 6-30.

3Push the AC power breakers for each individual carrier to the “On” position. All unused power

breakers must be in the “Off” position.

4Close the Primary Surge Suppressor door. Use the tamper–resistant key to turn the locks

clockwise to the “Locked” position.

5Push down on the AC power breaker on the unit until it clicks and remains down. The white

collar on the breaker is not visible when the breaker is closed.

6If not applying DC power or providing for battery backup, go to step 7. If applying DC power or

have short or long duration batteries present, push down on the DC power breaker until it clicks

and remains down. The white collar on the breaker is not visible when the breaker is closed.

7Position the solar cover so the cooling vents are at the top and place the solar cover on the unit.

Use the tamper–resistant key to tighten the four screws (two on each side) to 2.2 N–M. Refer to

Figure 6-31.

Figure 6-29: Lock Positions on Primary Surge Suppressor

LATCHED POSITION UNLATCHED POSITION

Powering on the Unit and Mounting the Solar Cover – continued

JAN 2002 6-41

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Figure 6-30: Location of AC Power Breakers on Primary Surge Suppressor

AC POWER BREAKER

CARRIER 1

AC POWER BREAKER

CARRIER 2

AC POWER BREAKER

CARRIER 3

AC POWER BREAKER

CARRIER 4

MAIN INPUT BREAKER

NOTE: INTERNAL CABLING

NOT SHOWN FOR CLARITY

Figure 6-31: Front Solar Cover

FRONT COVER

MOUNTING

SCREWS (4)

Site Cleanup

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-42

Remove Protective Covering

Remove any antistatic plastic or cloth sheeting that was used to cover the

equipment.

Lighting Fixtures

Remove the masking tape from the fluorescent light fixtures.

Tools

Place all hand and power tools in the installation tool kit or other

appropriate place. Note any tools that need replacement, cleaning, or

adjustment.

Materials

Place any leftover materials in a location specified by the site manager.

Remove Debris

Remove any packing material.

Ensure that all scrap materials have been removed from any tables or

stands.

Clean/sweep the floor. Ensure that all alignment marks have been

removed.

Environment

Remove any temporary weather protection used for installation.

Check that all covers are in place.

Check that the power connections are tight.

Organize any items (manuals, materials, etc.) left on site and place them

in a location specified by the site manager.

Check that the unit lock is secure and key is removed.

Check that solar cover is secure.

Verify that cabling is properly secured between unit and enclosures.

Installation Completion Checklist

JAN 2002 6-43

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Directions

Fill out the installation completion checklist and make any necessary

copies. You may copy this check sheet as needed.

Installation Completion

Checklist

Date Hardware Installation Completed: ________________________

Site:___________________________________________________

Serial Number(s):_________________________________________

______________________________________________________

Checklist Completed By:____________________________________

Checklist Reviewed By:_____________________________________

Table 6-35: Installation Completion Checklist

Status No. Item Notes

1Air flow clearance requirements are met.

2Equipment is not damaged.

3Mounting bracket is level and secure.

4Back solar cover (if applicable) is securely

attached to the mounting bracket.

5RGPS head and mast are secure.

6RGPS head has a clear view of the sky and is

not in a location which accumulates debris.

Make sure the RGPS is located away from

the BTS transmit antenna.

7Mounting bracket is connected to the Master

ground.

8The connection to the AC source is secure (if

applicable).

9The AC source is protected by a lightning

arrestor (if applicable).

10 The connection to the DC source is secure (if

applicable).

11 The connection to the battery is secure (if

applicable).

12 The connection to the auxiliary device is

secure (if applicable).

13 The antenna connections are secure.

. . . continued on next page

Installation Completion Checklist – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-44

Table 6-35: Installation Completion Checklist

Status NotesItemNo.

14 The antenna cables are protected by lightning

arrestors (if applicable).

15 Customer input alarm connections are

complete between the Site I/O cable and the

Site I/O interface(s).

16 RGPS connections are complete between the

Site I/O cable and the Site I/O interface(s).

17 Phone (modem) connections are complete

between the Site I/O cable and the Site I/O

interface(s).

18 Span connections are complete between the

Site I/O cable and the Site I/O interface(s).

19 Span, phone, and RGPS connections are

protected by lightning arrestors (if

applicable).

20 The RGPS/HSO cabling for multi–BTS

configurations is secure (if applicable).

21 The span line daisy chain cabling for

multi–BTS configurations is secure.

22 The RGPS ground lead is connected to the

BTS digital ground reference.

23 Fin covers are secure.

24 Installation hardware is removed.

25 The lock is in place and the key removed.

26 The site I/O junction box is secure.

27 The short–duration battery is secure (if

applicable).

28 The short–duration battery cable (DC input

cable) is secure (if applicable).

29 The earth ground connection is secure

between the site I/O junction box and the

mounting bracket.

30 The AC input cable is securely attached to the

AC input connector (if applicable).

31 The DC input cable is securely attached to the

DC input connector (if applicable).

. . . continued on next page

Installation Completion Checklist – continued

JAN 2002 6-45

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Table 6-35: Installation Completion Checklist

Status NotesItemNo.

32 The DC output cable is securely attached to

the DC output connector (if applicable).

33 The unit–to–unit SU cabling is secure (if

applicable).

34 The unit–to–unit MIB cabling is secure (if

applicable)

35 The antenna N–type connectors are securely

attached to the antenna A and B connectors.

36 All unused ports are properly terminated.

37 All cables are dressed and tied.

38 The external power source (AC or DC) is

active.

39 The AC and/or DC power breakers on the

BTS are engaged (pushed in).

40 The front solar cover is secure (if applicable).

41 The auxiliary device is switched on (if

applicable).

42 The site is cleaned, swept and trash removed.

43 The site specific documentation is present at

the site.

Installation Completion Checklist – continued

DRAFT

SCt300 1X BTS Hardware Installation, ATP, and FRU Procedures JAN 2002

6-46

Notes

Nokia Solutions and Networks T6CB1 SC300 1X Microcell @ 1.9 GHz User Manual 2 of 3

Nokia Solutions and Networks SC300 1X Microcell @ 1.9 GHz Users Manual 2 of 3

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