GS Instech SMR-IP10-D In-Building RF Repeater User Manual

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Technicians Installation & Operation Guide
Model: SMR-IP10-D
SMR-IP10-S
Version 1.0
Confidential and proprietary to GS Teletech Inc.
Copying, reproduction or distribution this information is strictly prohibited
without prior written authorization from GST.
GS Teletech Inc.
Technician’s Installation & Operation Guide
SMR-IP10
SMR-IP10-D/-S
Smart Mobile Repeater for 800MHz and 1900MHz Bands
Application: Small Business, Enterprise and Public venues.
Coverage: Up to 5k sq. ft. per unit.
Technician’s Installation & Operation Guide
SMR-IP10
This publication provides instructions for installing the 800MHz and 1900MHz Smart Mobile Repeater.
The images for the User Interface in this publication may vary depending on it’s S/W version.
Copyright
© 2015, GS Teletech, Inc. All Rights Reserved
Printed in the Republic of Korea
Version History:
Date
Version
04/2015
1.0
Changes
Certification
UL/FCC: This equipment complies with UL and FCC
Technician’s Installation & Operation Guide
Warnings and Hazards
WARNING! ELECTRIC SHOCK
Opening the BDA (bi-directional amplifier) could result in electric shock and may cause severe injury.
WARNING! EXPOSURE TO RF
Working with the repeater while in operation, may expose the technician to RF electromagnetic fields
that exceed FCC rules for human exposure. Visit the FCC website at http://www.fcc.gov/oet/rfsafety
to learn more about the effects of exposure to RF electromagnetic fields.
WARNING! DAMAGE TO EQUIPMENT
Operating the BDA with antennas in very close proximity facing each other could lead to severe damage
to the repeater.
RF EXPOSURE & ANTENNA PLACEMENT
Actual separation distance is determined upon gain of antenna used.
Please maintain a minimum safe distance of at least 8 inch while operating near the donor and the server antennas. Also,
the donor antenna needs to be mounted outdoors on a permanent structure.
WARRANTY
Opening or tampering the BDA will void all warranties.
CAUTION: REPEATER SHOULD BE INSTALLED AS CLOSE AS POSSIBLE TO POWER SOURCE.
CAUTION: THIS REPEATER IS FOR INDOOR USE ONLY AND SHOULD BE LOCATED INSIDE OF BUILDING.
CAUTION: RISK OF EXPLOSION IF BATTERY ON CONTROLLER BOARD IS REPLACED WITH AN INCORRECT TYPE.
CAUTION: DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
Technician’s Installation & Operation Guide
Warnings and Hazards
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC
Rules.
These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined
by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following
measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
FCC Part 15.21 statement
Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to
operate this equipment.
RF Exposure Statement
The antenna(s) must be installed such that a minimum separation distance of at least 20 cm is
maintained between the radiator (antenna) and all persons at all times. This device must not be co-located or operating in
conjunction with any other antenna or transmitter.
Part 90.635 requirement
Antennas must be installed in accordance with FCC 90.635. With 9 dBi gain antennas the height of the antenna above average
terrain (HAAT) is permitted over 1372m. For different gain antennas refer to the relevant rules.
WARNING. This is NOT a CONSUMER device. It is designed for installation by FCC LICENSEES and QUALIFIED
INSTALLERS. You MUST have an FCC LICENSE or express consent of an FCC Licensee to operate this device.
Unauthorized use may result in significant forfeiture penalties, including penalties in excess of $100,000 for each
continuing violation.
Technician’s Installation & Operation Guide
Contents of Box (1/2)
SAU
Link Cable
Jumper
AC Cord
DAU Bracket Set
DAU
SAU Bracket Set
AC/DC Adaptor
Technician’s Installation & Operation Guide
Contents of Box (2/2)
No
Item
Donor Antenna Unit
(DAU)
Service Antenna Unit
(SAU)
Q-ty
Picture
No
Link cable (1.5D) 50m
AC/DC Adaptor
Item
Q-ty
Operation and
Troubleshooting Guide
DAU Bracket Set
• Tapping screw
(PH(+) Φ5X25)
• Anchor bolt
SAU Bracket Set
•Tapping screw
(PH(+) Φ5X25)
Jumper Cable
for both 800MHz and
1900Mhz
Picture
AC Power Cord
Quick Installation Guide
10
Technician’s Installation & Operation Guide
Repeater Design
SMR-IP10-D
Donor Antenna Unit (DAU)
SMR-IP10-S
Service Antenna Unit (SAU)
Technician’s Installation & Operation Guide
Repeater Design: Donor Antenna Unit (DAU)
DAU (SMR-IP10-D)
Dimensions
209(W) X 190(H) X 74(D) [mm]
8.2(W) X 7.4(H) X 2.9(D) [in]
Technician’s Installation & Operation Guide
Repeater Design: Service Antenna Unit (SAU)
SAU (SMR-IP10-S)
Dimensions
252(W) X 148(H) X 54(D) [mm]
9.9(W) X 5.8(H) X 2.1(D) [in]
10
Technician’s Installation & Operation Guide
800MHz & 1900MHz Frequency Bands
Service Band Blocks
1900MHz Band
1850
800MHz Band
1910 1915
CDMA
817
862
1990 1995
CDMA
824
1930
LTE
819
LTE
864
869
11
Technician’s Installation & Operation Guide
Introduction
The SMR-IP10 is a paired repeater solution consisting of a Donor Antenna Unit (DAU) and a Service Antenna Unit
(SAU). The SMR-IP10 can be installed with a maximum of 4 service antennas using external antenna ports. The
installer should consider a link budget from the SAU to Service Antennas while using external antennas and
dividers (splitters). Before turning on the SMR-IP10, the installer should connect the link cable, so that the link
cable losses are optimized automatically.
DAU
SAU
Signal Strength
800MHz & 1900MHz
RG174 Cable (Non-Flammable)
Main Features
Built-in antennas in Donor Antenna Unit (DAU) and Service Antenna Unit (SAU).
Link Distance: 50m (from DAU to SAU) using RG174 (1.5D) cable (Non-Flammable).
Electric DC power feeding from Service Antenna Unit to Donor Antenna Unit.
Easy setting of 5/10/15MHz bands via WebGUI.
Improved C/N (Carrier to Noise) and NF (Noise Figure).
Plug & play (Automatic RF Setting).
12
Technician’s Installation & Operation Guide
Installation Guideline
Donor Antenna Unit (DAU)
The Donor Antenna Unit (DAU)’s position is very important to receive clear and stable signals from the base station.
Find a location where the RF signal is the most stable and install the DAU.
If 800MHz and 1900MHz BTS directions are different and 800MHz signal level is weak (less than -95dBm), installer
may connect the DAU to 800MHz external donor antenna for receiving and transmitting signals from 800MHz Base
Station.
Check measurement criteria via WebGUI.
Install the DAU in a location where people cannot easily reach.
Do not install the DAU, SAU or Service antenna in the same room. (Ensure enough isolation)
Do not install unit near antennas of other carriers. (within 10ft)
Do not install antenna beam to the sea side direction.
Do not install at exceeded heights. (Higher than 65ft to prevent interference)
13
Technician’s Installation & Operation Guide
Installation Guideline
Service Antenna Unit (SAU)
The Service Antenna Unit (SAU) shall be positioned in the direction of target service area.
Secure enough distance between the Donor Antenna Unit and the Service Antenna Unit to prevent oscillation.
Install the SAU on the wall or ceiling.
Install the SAU in a location where people cannot easily reach.
Secure isolation over 10ft between antennas if you install SAU near other carrier antennas.
14
Technician’s Installation & Operation Guide
Installation Guideline
Application
Donor Antenna Unit
Divider (Splitter)
Service Antenna Unit
Service Antenna
Basic Structure (Recommended)
Link Cable Loss consideration is necessary if extended
Built-in antenna
1 External Antenna
Link Cable Loss consideration is necessary if extended
Cable Loss should be considered
2 External Antenna
Cable Loss should be considered
Link Cable Loss consideration is necessary if extended
15
Technician’s Installation & Operation Guide
Installation Guideline
When using 4 dividers, the following architecture will be applicable and the divider shall stay the same.
When using 3 dividers, the longest cable should be connected to the first divider for equalization of the EIRP)
Application
3 External Antennas
Cable Loss should be considered
Link Cable Loss consideration is necessary if extended
4 External Antennas
Cable Loss should be considered
Link Cable loss consideration is necessary if extended
16
Technician’s Installation & Operation Guide
Installation Guideline
Coverage Area – CDMA 1X RSSI
The expected line of sight coverage area is shown below. The total loss of service includes cable losses and divider
losses. The following table shows Uplink coverage. The downlink coverage is wider than the Uplink coverage.
For example, when the input signal level of Donor Antenna Unit (DAU) is -90dBm and coverage is 15m, the total loss of
service side is necessary to make less than 15dB.
Donor input level
(1x RSSI)
Coverage
Total loss of service side
(between SAU and Antennas)
≦15m
≦25dB
≦30m
≦20dB
≦15m
≦20dB
≦30m
≦15dB
≦15m
≦20dB
≦30m
≦10dB
≦15m
≦15dB
≦30m
≦5dB
≦15m
≦5dB
≦30m
0dB
≧-75dBm
≧-80dBm
≧-85dBm
≧-90dBm
≧-95dBm
17
Technician’s Installation & Operation Guide
Installation Guideline
Coverage Area - LTE
The Downlink and Uplink throughput shall be measured at over 80% of outdoor throughput measurement.
Post-Installation Measurement (Retail/Sales Area)
EVDO
800 MHz
1900 MHz
DL Throughput (Mb/sec)
N/A
Over 80% of outdoor measurement
UL Throughput (Mb/sec)
N/A
Over 80% of outdoor measurement
LTE
800 MHz
1900 MHz
DL Throughput (Mb/sec)
Over 80% of outdoor measurement
Over 80% of outdoor measurement
UL Throughput (Mb/sec)
Over 80% of outdoor measurement
Over 80% of outdoor measurement
18
Technician’s Installation & Operation Guide
Installation Guideline
Link cable
Cable Length: 50m (164 ft.)
19
Technician’s Installation & Operation Guide
Installation Guideline
Link Cable Extension
DC Drop: No Problem (AC/DC Adaptor (DC Source): +19V) for below cables
Cable Loss range: 9dB ~ 15dB (Mandatory)
[Strongly recommended]
Cable Type
Link Distance
Remark
1/8 inch Coaxial Cable
50m (164ft) ~ 100m (328ft)
Approximately
1/4 inch Coaxial Cable
100m (328ft) ~ 180m (590ft)
Approximately
3/8 inch Coaxial Cable
180m (590ft) ~ 270m (885ft)
Approximately
3/8 ”
1/4”
1/8”
Coaxial Cable(50 ohm)
Coaxial Cable(50 ohm)
Coaxial Cable (ohm)
20
Technician’s Installation & Operation Guide
Measurement Criteria
Site Survey (Roof): Conditions for DAU Positioning
Site Survey (Roof)
1x CDMA
800 MHz
1900 MHz
PN
Serving Physical Cell Identity
RSSI (dBm)
-95dBm or above
-95dBm or above
Ec/Io (dB)
-12dB or above
-12dB or above
EVDO
800 MHz
1900 MHz
Serving Physical Cell Identity
PN
N/A
RSSI (dBm)
N/A
-95dBm or above
Ec/Io (dB)
N/A
-12dB or above
Serving Physical Cell Identity
LTE
800 MHz
1900 MHz
PCI
Serving Physical Cell Identity
Serving Physical Cell Identity
RSRP (dBm)
-105dBm or above
-105dBm or above
RSRQ (dB)
-8dB
-8dB
21
Technician’s Installation & Operation Guide
Measurement Criteria
Site Survey (Target Area): Conditions for SAU Positioning
SMR-IP10 shall be installed even if one of the following 1x CDMA, EVDO and LTE criteria's are satisfied .
Site Survey (Service Target Area)
1x CDMA
800 MHz
PN
Serving Physical Cell Identity
RSSI (dBm)
-95dBm or less
-95dBm or less
EVDO
800 MHz
1900 MHz
PN
N/A
RSSI (dBm)
N/A
1900 MHz
Serving Physical Cell Identity
Serving Physical Cell Identity
-95dBm or less
LTE
800 MHz
1900 MHz
PCI
Serving Physical Cell Identity
Serving Physical Cell Identity
RSRP (dBm)
-105dBm or less
-105dBm or less
22
Technician’s Installation & Operation Guide
Measurement Criteria
Post-installation (Service Area):
Measurement Condition: More than 80% of coverage area
Post-Installation Measurements (Retail/Sales Area)
1x CDMA
800 MHz
1900 MHz
PN
Serving Physical Cell Identity
RSSI (dBm)
-85dBm or above
Serving Physical Cell Identity
-85dBm or above
Ec/Io (dB)
-10dB or above
-8dB or above
Mobile TX power
EVDO
0dBm or less
800 MHz
1900 MHz
PN
N/A
Serving Physical Cell Identity
RSSI (dBm)
N/A
-85dBm or above
Ec/Io (dB)
N/A
-8dB or above
Mobile TX power
N/A
0dBm or less
DL Throughput (Mb/sec)
N/A
Over 80% of outdoor measurement
UL Throughput (Mb/sec)
N/A
Over 80% of outdoor measurement
LTE
PCI
RSRP (dBm)
RSRQ (dB)
800 MHz
Serving Physical Cell Identity
-85dBm or above
1900 MHz
Serving Physical Cell Identity
-85dBm or above
-8dB or above
-8dB or above
Mobile TX power
0dBm or less
0dBm or less
DL Throughput (Mb/sec)
Over 80% of outdoor measurement
Over 80% of outdoor measurement
UL Throughput (Mb/sec)
Over 80% of outdoor measurement
Over 80% of outdoor measurement
23
Technician’s Installation & Operation Guide
Cable Connections
Link Cable Ports
CAUTION
Do not connect or disconnect cable from ANT port when power is ON.
[DAU Link port]
[SAU Link Cable port]
800MHz External antenna connection (If required)
24
Technician’s Installation & Operation Guide
Repeater Port Design
Donor Antenna Unit
[DAU Bottom Side]
No
Port
Connector
Link Cable Port
SMA (F)
800MHz Antenna Port
(If required)
SMA (F)
Both 800MHz and 1900MHz Antenna Port
(if extremely required)
SMA (F)
In special cases, the DAU’s EXT.ANT can be connected with a high gain antenna for both 800MHz and 1900MHz.
Please refer to page 32 for ‘Jumper connection’ in this document, and it shall be confirmed and approved by GST.
25
Technician’s Installation & Operation Guide
Repeater External Port Design
Service Antenna Unit
External Antenna Port
WebGUI
(RJ45)
Link Cable Connection
Power On / Off
LED Indicator
LED Indicator
(Power / Alarm)
(Band Information
AC/DC Adaptor
& Signal Strength)
[Left Side]
[Bottom Side]
[Right Side]
26
Technician’s Installation & Operation Guide
Setup
Start
Link Cable Connection
Locate the DAU & SAU positions
AC/DC Adaptor Connection
Input Signal Checking
SAU Switch On
NO
More than -95dBm
YES
Start ‘WebGUI’
Band Selection & Alarm Check
DAU Mounting
Check LED Status
Link Cable Connection
Cabling to SAU
Finish
SAU Mounting
AC outlet construction
27
Technician’s Installation & Operation Guide
Positioning of DAU
Search for the proper BTS location
Please refer to ‘Measurement Criteria’ .
BTS
BTS
BTS
28
Technician’s Installation & Operation Guide
Mounting SMR-IP10
Donor Antenna Unit (DAU)
1. Find a location which provides good LTE signals from the Base Station.
2. Using a pencil, mark the location of each of the DAU Bracket’s four mounting holes on the wall.
3. Drill holes in the wall at the locations marked in step 1.
4. Set the anchors in the wall, position the bracket, and tighten tapping screws until secured.
5. Put the DAU into mounting bracket.
6. Tighten the mounting bracket with a wrench (32 mm).
7. Connect the link cable to DAU.
32mm
29
Technician’s Installation & Operation Guide
Mounting SMR-IP10
Installed DAU Example.
The DAU should be installed pointing toward a Base Station to receive clear and stable CDMA/LTE signals.
30
Technician’s Installation & Operation Guide
External Antenna Installation for 800MHz.
GS Teletech, Inc.
If required
Installed DAU and 800MHz External antenna
※ Depending on Base Station’s location for both 800MHz and 1900Mhz.
Collocated Site: DAU installation Only (recommended)
Individual Site: DAU (recommended) but if required, add 800MHz antenna
800MHz Antenna (Optional)
[DAU Bottom]
Link cable
Jumper cable (Optional)
31
Technician’s Installation & Operation Guide
External Antenna Installation for 800MHz.
If required
Installed DAU and 800MHz External antenna
The external antenna should be positioned toward the Base Station (BTS) from individual BTS site for both
800MHz and 1900MHz network.
800MHz External Antenna
Direction of 1900MHz BTS
Direction of 800MHz BTS
DAU
32
Technician’s Installation & Operation Guide
Upgrading Existing Repeater With SMR-IP10
For replacing an existing repeater
If necessary
Jumper cable connection for adapting both 800MHz and 1900MHz
The Dual band antenna port for both 800MHz and 1900MHz should be connected with a jumper cable.
Please remove Antenna kit attached on DAU module.
Jumper
Link Cable
800MHz ANT
800MHz and 1900MHz
1. Open DAU.
2. Loosen screws
3. Connect jumper cable.
33
Technician’s Installation & Operation Guide
Upgrading Existing Repeater With SMR-IP10
GS Teletech, Inc.
Replacement of existing repeater
If necessary
Existing Donor Antenna Connection and Replacement of existing Repeater
You may save cabling time and labor costs by using existing Donor Antenna and cable to existing Repeater
Donor Antenna
Donor Antenna
Service Antenna
Donor Antenna
Service Antenna
800MHz & 1900MHz
Output Signal
Input Signal
Existing Donor Antenna for both 800MHz and 1900MHz
Link Cable Connection
Left side
(SAU)
Right side
(SAU)
34
Technician’s Installation & Operation Guide
Mounting The SAU
GS Teletech, Inc.
Service Antenna Unit (SAU) – Wall-Mounting
1. Using a pencil, mark the location of each of the SAU Bracket’s four mounting holes on the wall.
2. Drill holes in the wall at the locations marked in step 1.
3. Set the anchors in the wall, position the bracket, and tighten tapping screws until secured.
4. Put the SAU into the mounting bracket.
5. Tighten the mounting bracket with a cross screwdriver.
6. Connect the link cable to SAU.
35
Technician’s Installation & Operation Guide
Service Coverage and Quality
Service Quality Measurement
Please refer to ‘Measurement Criteria’
※ The SAU should be well-positioned to provide the best CDMA / LTE service and coverage.
36
Technician’s Installation & Operation Guide
External Port of SAU
External Antenna Port
The external antenna port can be used to add external service antenna’s. Once the
external service antenna port is used, the internal SAU antenna will be disabled.
37
Technician’s Installation & Operation Guide
Service and Quality
GS Teletech, Inc.
Service Quality Measurement
Please refer to ‘Measurement Criteria’
※ The SAU should be well-positioned to provide excellent CDMA / LTE service and coverage.
38
Technician’s Installation & Operation Guide
LED Display
GS Teletech, Inc.
Power On / Plug & Play
Power
ON OFF
No
Item
Checking
Normal
Power
800MHz Alarm
1900MHz Alarm
LED Indication
Description
GREEN LED Blinking in sequence
(PWR→1900→800 )
Auto Setup
PWR→ GREEN LED ON
Alarm_1900 → GREEN LED ON
Alarm_800 → GREEN LED ON
Standard operation
39
Technician’s Installation & Operation Guide
LED Display
LED Display: operating and alarm status
No
Item
LED Indication
Description
Checking
Alarm_1900 → GREEN LED Blinking
Power → GREEN LED Blinking
1900_Isolation Re-Check
Checking
Alarm_800 → GREEN LED Blinking
Power → GREEN LED Blinking
800_Isolation Re-Check
Alarm
Alarm_800 & Alarm_1900 → LED OFF
Power → RED LED ON
Alarm
Alarm_800 & Alarm_1900 → RED LED ON
Power → RED LED Blinking
Alarm
Alarm_1900 → RED LED Blinking
Power → RED LED Blinking
Lack of Isolation between DAU and SAU @1900
Alarm
Alarm_800 → RED LED Blinking
Power → RED LED Blinking
Lack of Isolation between DAU and SAU @800
Alarm
Alarm_1900 → RED LED ON
Power → RED LED Blinking
1900 PLL Fail
Alarm
Alarm_800 → RED LED ON
Power → RED LED Blinking
800 PLL Fail
Alarm
Alarm_1900 → RED LED ON
Power → RED LED ON
1900 Shut Down
10
Alarm
Alarm_800 → RED LED ON
Power → RED LED ON
800 Shut Down
Low Input Voltage (DC Feeding to DAU)
Link Fail between DAU and SAU
40
Technician’s Installation & Operation Guide
1900MHz Band Block Selection
Service Band Information
IP: 192.168.1.1
Frequency
1900MHz
Band & Service
Instruction
Bandwidth
A, D and B
Select one band
5MHz or 10MHz or 15MHz
E, F and C
Select one band
5MHz or 10MHz
5MHz
CDMA
2MHz
CDMA + LTE
7MHz
800MHz
41
Technician’s Installation & Operation Guide
Factory Default Setting
Push ‘Block Info’ button for 10 seconds to return to ‘Factory Default Settings’.
Block Info
1900
* LEDs will be off after 30seconds automatically
None of the bands will be preset.
The installer should select the necessary blocks for 800MHz and 1900MHz using WebGUI.
Frequencies
1900MHz
Band & Service
Instruction
Bandwidth
A, D and B
Select one band
5MHz or 10MHz or 15MHz
E, F and C
Select one band
5MHz or 10MHz
5MHz
CDMA
2MHz
CDMA + LTE
7MHz
800MHz
42
Technician’s Installation & Operation Guide
LED Indicator
Band Block Information and Signal Strength
* LEDs will be off after 30 seconds automatically
LED Display Info
Button
Frequency
Instruction
Block Info
1900
Band Information
Description
1900MHz Service Block Information
1st Click
800MHz Input Signal Level (RSSI)
2nd Click
800MHz Output Power Level
1st Click
1900MHz Input Signal Level (RSSI)
2nd Click
1900MHz Output Power Level
800
Signal Strength
1900
43
Technician’s Installation & Operation Guide
LED Indicator
GS Teletech, Inc.
Signal Strength Indicator
Input Level
Output Level
* LED will be off after 30 seconds automatically
LED Level Bar ( A / D / B / E / F / C / G)
Items
Input Signal Level
Output Power
LED
Values
Status
(blinking)
-85dBm below
Bad
AD
-84dBm ~ -75dBm
Satisfactory
ADBE
-74dBm ~ -70dBm
Good
ADBEFC
-69dBm above
Excellent
(blinking)
-10dBm below
Bad
GC
-9dBm ~ 0dBm
Satisfactory
GCFE
+1dBm ~ +5dBm
Good
GCFEBD
+6dBm ~ +10dBm
Excellent
44
Technician’s Installation & Operation Guide
WebGUI
GS Teletech, Inc.
The GST SMR repeater can be configured using a standard web browser. The
repeater can be accessed locally with a cross-over UTP cable or remotely with an
optional external modem. The images for the User Interface in this publication may
vary depending repeater’s S/W version.
45
Technician’s Installation & Operation Guide
Log In
IP Address: 192.168.1.1
46
Technician’s Installation & Operation Guide
Easy Setup
47
Technician’s Installation & Operation Guide
Professional Setup
48
Technician’s Installation & Operation Guide
RF Status: 1900MHz band.
You can check the status of the RF operation on the status page.
49
Technician’s Installation & Operation Guide
RF Status: 1900MHz band.
You can check the status of the RF operation on the status page.
50
Technician’s Installation & Operation Guide
RF Configuration
RF changes can be made on the RF configuration page.
51
Technician’s Installation & Operation Guide
RF Configuration
RF changes can be made on the RF configuration page.
52
Technician’s Installation & Operation Guide
Alarm Configuration
Alarms and SNMP mapping can be configured on the Alarm Configuration page.
53
Technician’s Installation & Operation Guide
Alarm Logs
The alarm logs page allows you to check the system alarms.
54
Technician’s Installation & Operation Guide
Communication Configuration
You can configure alarming/remote access on the Communication Configuration page.
55
Technician’s Installation & Operation Guide
Communication Configuration
You can configure alarming/remote access on the Communication Configuration page.
56
Technician’s Installation & Operation Guide
Communication Configuration
You can configure alarming/remote access on the Communication Configuration page.
57
Technician’s Installation & Operation Guide
Technical Specifications : 1900MHz band
Parameter
Specifications
Frequency Range (DL / UL)
Remark
1930 ~ 1965 MHz / 1850 ~1885 MHz
A/D/B Block
1965 ~ 1990 MHz / 1885 ~1910 MHz
E/F/C Block
1990 ~ 1995 MHz & 1910 ~1915MHz
G Block
A/D/B Block
5 or 10 or 15MHz
E/F/C Block
5 or 10 MHz
G Block
5 MHz
Gain
DL & UL
35~75dB ± 2dB
AGC dynamic
Range: 40dB
Gain Flatness
DL & UL
≤ ± 2dB
Any sub-band
Composite Output Power
(ERP: Effective Radiated Power)
DL
+10dBm/Total
UL
+10dBm/Total
Bandwidth
A/D/B+E/F/C+G
(three (3) sub-bands)
1x/EVDO & LTE
Composite Output Power
(EIRP: Effective Isotropic Radiated
Power)
DL
+12dBm/Total
Coverage Ant. Gain: ≥ 2dBi
UL
+17dBm/Total
Donor Ant. Gain: ≥ 7dBi
Shutdown Level
DL / UL
+15dBm ± within 2dB
Automatically shutdown
less than 1 min
System Group Delay
DL / UL
≤ 7usec
58
Technician’s Installation & Operation Guide
Technical Specifications : 1900MHz band
Parameter
Specifications
LTE
Remark
Downlink: < 8%, Uplink: <12.5%
EVM (Error Vector Magnitude)
Rho (Waveform Quality Factor)
LTE & 1x/EVDO
1x/EVDO
> 0.912
In/Out VSWR
DL / UL
<2:1
Roll-off
DL / UL
> 50dBc
@ F(edge)±1MHz
> 45dBc @ Fc±885kHz
Out-of-band
Spurious Emissions
DL / UL
> 50dBc @ Fc±1.98MHz
Meet FCC Title 47 CFR
Part 15/22/24
< -13dBm @Fc±2.25MHz (RBW = 1MHz)
Noise Figure
UL
≤ 7dB
Max. gain
59
Technician’s Installation & Operation Guide
Technical Specifications : 800MHz band
Parameter
Specifications
862 ~ 864 MHz / 817 ~ 819 MHz
Frequency Range (DL / UL)
864 ~ 869 MHz / 819 ~ 824 MHz
Remark
CDMA
LTE
CDMA
1.25 MHz
LTE
5 MHz
Gain
DL & UL
35~75dB ± 2dB
AGC dynamic
Range:40dB
Gain Flatness
DL & UL
≤ ± 2dB
LTE & CDMA
Composite Output Power
(ERP: Effective Radiated Power)
DL
+10dBm/Total
Bandwidth
CDMA & LTE (7MHz)
CDMA & LTE
UL
+10dBm/Total
Composite Output Power
(EIRP: Effective Isotropic Radiated
Power)
DL
+10dBm/Total
Coverage Ant. Gain: ≥ 0dBi
UL
+15dBm/Total
Donor Ant. Gain: ≥ 5dBi
Shutdown Level
DL / UL
+15dBm ± within 2dB
Automatically shutdown
less than 1 min
System Group Delay
DL / UL
≤ 7usec
Rho (Waveform Quality Factor)
EVM (Error Vector Magnitude)
CDMA
> 0.912
LTE
Downlink: < 8%, Uplink: <12.5%
CDMA
LTE
60
Technician’s Installation & Operation Guide
Technical Specifications: 800MHz band
Parameter
Specifications
In/Out VSWR
DL / UL
<2:1
Roll-off
DL / UL
> 65dBc
Remark
@ F(edge)±1MHz
> 45dBc @ Fc±885kHz
Out-of-band
Spurious Emissions
DL / UL
> 50dBc @ Fc±1.98MHz
Meet FCC Title 47 CFR
Part 15/22/24
< -13dBm @Fc±2.25MHz (RBW = 1MHz)
Noise Figure
UL
≤ 7dB
Max. gain
61
Technician’s Installation & Operation Guide
Mechanical Specifications
Parameter
Specifications
DAU
Connector
Information
SAU
Remark
SMA (F)
IF Link Port
SMA (F)
IF Link Port
SMA (F)
Coverage External Port
RJ-45
Web UI
DC Jack
AC/DC Adaptor
Slide Switch
Power ON/OFF
DAU
6.69 x 7.67 x 2.67 [Inch]
170x195x68 [mm]
SAU
9.64 x 5.90 x 2.20 [Inch]
245x150x56 [mm]
DAU
< 3.52 [lbs.]
1.6 [Kgs]
SAU
< 3.52 [lbs.]
1.6 [Kgs]
Local GUI
Web-UI
SIZE (H x W x D)
Weight
User Interface
Operating Temperature
+14° F ~ +122° F (-10°C ~ +50°C)
Humidity
0% ~ 95%
Power Consumption
DAU & SAU
< 36W
External AC/DC Adaptor 19V/3.5A
62
Technician’s Installation & Operation Guide
Link Cable Specifications
No
Parameter
Specifications
Impedance
50Ω (Nominal)
Frequency
10 MHz ~ 350 MHz
V.S.W.R
1.2 : 1
Insertion Loss
-3.5dB ~ -25dB
Remark
Center Contact: 3.0mΩ (Max.)
Contact Resistance
Outer Contact: 2.5mΩ (Max.)
Insulation Resistance
5,000 MΩ (Min.)
Dielectric Withstanding
Voltage
750 Vrms
DC Resistance
4.0~5.0 Ω
Link Distance
164ft(50m)
63
Technician’s Installation & Operation Guide
Troubleshooting
No
Item
Alarm
Alarm
Description
Low Input Signal
Isolation
Troubleshooting
Check the ‘DL RSSI’ signal level on the WebGUI.
Input signal level should be more than -85dBm (Recommendation)
If the signal level is not strong enough, move the DAU to another position to receive
stronger signals from BTS
Caused by the lack of isolation between DAU and SAU.
Change position of DAU to improve isolation between DAU and SAU
Isolation value ≤ Gain + 15dB
Alarm
Alarm
Alarm
Isolation Re-Check
This is a self-checking stage when the isolation between DAU built-in antenna and SAU
built-in antenna is not enough.
Low Input Voltage
DAU needs to have more than +12VDC of Input DC power.
Check connection of Link Cable to both DAU and SAU.
Check DC output level at DC jack of AC/DC adaptor by Multi-meter (Testing tool),
Its value shall be 19VDC±1V.
Link Fail
Check connection of Link cable to both DAU and SAU.
Check cable DC Resistance.
Normal DC Resistance: 4.0 Ω ~5.0 Ω
Check input signal level of DAU site.
If Input signal level is stronger than -25dBm (RSSI on WebGUI), then DAU’s position.
Alarm
Shutdown
Input signal level range: -25dBm above
Check ALC status on WebGUI and turn on ALC if it is off.
Alarm
PLL Fail
Replace installed SMR-IP10 with the new one.
64
Technician’s Installation & Operation Guide
GST Technical Support
Phone
Write
Product Information and
Technical Assistance
Toll Free: 1-866-9 GST USA
GS Teletech Inc.
www.gsteletechinc.com
Phone: 913-469-6699
320 NW Victoria Drive
support@gsteletechinc.com
Lee’s Summit, MO 64086 , USA
Specifications and features of this installation guide are subject to change without notice or obligation.

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