User's Manual
Table Of Contents
- Revision Record
- Table of Contents
- List of Figures
- List of Tables
- Abbreviations
- Chapter 1 Product Description
- Introduction
- Scope of Manual
- Safety
- Warning Signs
- Human Exposure of RF Radiation
- Radiation Safety Distances
- Electrostatic Discharge (ESD)
- Overview
- Repeaters with RF / RF Transmission
- Repeaters with RF / Fiber Optic Transmission
- Repeater with Fiber Optics / RF Transmission
- Combined Repeater
- Repeater Chassis Design
- Channel Amplifier PCBA for GSM and EDGE (CHE)
- CDMA/WCDMA Segment Amplifier PCBA (CSA)
- Band Selective Amplifier PCBA (BSA)
- Power Amplifier PCBA (PA)
- Booster Amplifier (BA)
- Distribution PCBA (DIA)
- Control Unit PCBA (CU)
- Directional Coupler (DC)
- Low Noise Amplifier (LNA)
- Duplex filter (DPX)
- Fiber Optic Unit (FOU)
- Fiber Optic Node (FON)
- Power Supply Unit (PSU)
- Remote Control Unit (RCU)
- Combiner unit (CMB)
- Alarm Interface PCBA (ALI) and Remote Control Interface PCBA (RCI)
- Repeater-to-Repeater Interface Adapter (RIA)
- CSel GSM Repeater
- CSel CDMA/WCDMA Repeater
- CSel High Power CDMA/WCDMA Repeater
- BSel Repeater
- BMU
- RMU
- FOR
- Combined Repeater
- Shaded Area
- Fiber Optic Distribution Networks
- Multi-Operator Configurations
- Chapter 2 Controls, Connections and Indicators
- Chapter 3 Installation
- Introduction
- Site Survey
- Unpacking and Inspection
- Repeater Location
- Mounting
- Connections
- Main Power and Grounding
- RF-to-RF Repeater Connections
- Table 3-1 RF-to-RF Connections Procedure
- Table 3-2 BMU RF-to-Fiber Connections Procedure
- Table 3-3 RMU RF-to-Fiber Connections Procedure
- Table 3-4 FOR RF-to-Fiber Connections Procedure
- Table 3-5 Main Power Breakdown Relay Connection
- Table 3-6 PSU Replacement Procedure
- Table 3-7 Initial Statup Procedure
- Chapter 4 Maintenance
- Introduction
- Periodic Maintenance
- Table 4-1 Recommended Periodic Maintenance
- Table 4-2 Alarm Troubleshooting
- Table 4-3 FON Replacement Procedure
- Table 4-4 PSU Replacement Procedure
- Table 4-5 Repeater Replacement Procedure
- Return For Service Procedures
- Obtaining an RMA
- Repackaging for Shipment
- Remote Control Unit (RCU)
- RCU for Radio Communication
- RCU for Telephone Line Communication
- Previous RCU Version for GSM 900/1800/1900
- Repeater-to-Repeater Link (R2R)
- Traffic Statistics
- Battery Backup (BBU)
- 7/16" Antenna Cable Connectors
- Operation and Maintenance System (OMS)
- Chapter 5 Specifications
- Appendix A Block Diagrams
AR Standard Repeater Troubleshooting
044-05250 Rev A 4-3
9 Inst. unit
lost
Error Compared to the last power on, the CU lacks at least
one hardware unit.
10 EEPROM
error
CU Error EEP read or write fail. Data cannot be written or read
from the EEPROM on the CU PCBA. User parame-
ters are stored in the EEPROM.
11 Log mem-
ory fault
Error Log memory fault. Indicates that the log memory on
the CU PCBA is faulty. The repeater will not work. Not
available in all CU software versions.
12 High tem-
perature
CU Warning The CU PCBA temperature is higher than 90°C.
Ceasing The CU PCBA temperature has fallen below 90°C.
13 REFO
error
Error AR: Significant REFO drift or error detected by CU.
ALR: Low level from REFO detected by CU.
14 Ext refo
error
Warning Suggested remedy: Check the reference source and
the cables.
15 CU bat-
tery fault
CU Warning CU RAM battery fault. The battery for the RAM on the
CU PCBA has a voltage outside the normal 2.7 to 3.5
Volt. An alarm may be initiated at start-up if the
repeater has been stored out of power for a long time.
Suggested remedy: Ensure jumper P3 on the CU
PCBA is mounted to charge the battery.
Ceasing The cause of the alarm has ceased.
16 SW load
error
CU Error Software load error. An error has occurred during a
software load process. The flash memory does not
contain a proper software. Suggested remedy: Check
the CU software using the OM-Online SW Manager.
Do NOT restart the repeater.
17 Log
cleared
CU None Log memory has been cleared. The check sum in the
Events Log memory is faulty. The log is cleared. Can
be caused of a bad RAM battery backup or low volt-
age to the RAM.
18 RTC
restarted
CU None The time is changed by the operator (logged to keep
track of changes made to the RTC).
Warning Time reset to 1994-01-01. The RTC was unable to
keep track of the time and did a reset. Suggested
remedy: Ensure jumper P3 on the CU PCBA is
mounted to charge the battery.
19 RTC error Error RTC does not operate. The CU has detected an error
in the RTC operation which makes the time unreli-
able.
Suggested remedy: Replace the CU PCBA.
20 Door open
alarm
Exter-
nal
Config The door has been open 30 seconds without dis-
abling the alarm.
Ceasing The door has been closed 30 seconds, or the alarm is
disabled.