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ADTRAN
2 x E1
user manual
Glossary
Models:
2 x E1
1
60
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62 pages
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Troubleshooting
Specification
Install
Alarm Contacts
Password
Forward Error Correction
Connecting the BBP and the RFC
Warranty
Tracer System Configuration
Setting the Transmitter Power
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61280004L2-1C
Glossary
50
TRACER 2 x E1 User’s Manual
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Contents
Tracer 2 x E1 User’s Manual
61280004L2-1C
Radio Frequency Interface Statement
R N I N G
Radio Frequency Interference Statement
Table of Contents
Operation
Troubleshooting
Specifications
Warranty, Ordering and Return Information
Glossary
Appendix a
Illustrations
Viii
Tracer Description
Introduction
Applications
Spread Spectrum
Forward Error Correction
Tracer Description
Channel Selection
Direct Sequence
Tracer System Configuration
E1 Interfaces
Baseband Processor or BBP
Block diagram of the BBP is shown in Figure
VT100 RS-232 Interface
Alarm Contacts
If Signal
Power
Controls and Indicators
Freq
Name Function
Non-volatile Memory
Built-In Tests
Radio Frequency Converter or RFC
10. Front and Rear of Rackmount RFC Housing
Antenna Selection
Antenna 100 mW
Installation
UNPACK, Inspect
Installation
Grounding
15 Pin RJ-48
E1 Interfaces
Link Planning
P O R T a N T
Antenna Feedline Loss
Antenna Gain
Path Loss
Path Availability
Setting the Transmitter Power
GHZ, 1 Watt Transmitter Option
Setting the RFC Frequency Plan on NON 1 Watt 2.4 GHZ Models
4 GHz Diplexer
Plan a Plan B
Setting the RFC Frequency Plan on 5.8 GHZ Models
8 GHz Diplexer
Connecting the BBP and the RFC
Applying Power
Automatic BBP Frequency Plan
Spreading Code
CO-LOCATING Multiple Systems
Antenna Alignment
RF LOW
Alarm Contacts
Remote Bert
Installation
Password
Operation
VT100 User Interface
RS-232 Interface
Operation
Main Menu Selections
System Status Screen
Main Menu Screen
Tracer Main Menu
E1 Status / Configuration / Loopback
E1A Status Screen
Link Performance History
Link Performance History Screen
E1A Statistics
E1B Statistics
SectionTROUBLESHOOTING4 Troubleshooting
Problem Descriptions and Recommended Actions
Troubleshooting Using the Front Panel Indicators
General
Troubleshooting
CV/CRC Light on E1A or E1B is Lit when CRC is enabled
Recommended Actions
LBK-A or LBK-B is Lit
LOS/OOF Light on E1A or E1B
No Power Light
ALM is Lit
Test Light is Lit or Blinking
TST Light is Lit After Pressing Remote Test Button
Fail Light is Lit After Pressing Remote Test Button
RF Low Light is On
Troubleshooting Using the VT100 User Interface
LOS Alarm
CV Alarm
OOF Alarm
CRC Alarm
RMT Alarm
UA1 Alarm
Code Sync Status
Carrier Sync Status or E1 Mux Sync Status
Possible Cause
RFC Link Up Status
ES Values in E1A or E1B Performance History Menu
SES Values in E1A or E1B Performance History Menu
Troubleshooting
Specifications
Specifications
Power
VT100 Terminal Interface
Mechanical & Environmental
WARRANTY, Ordering and Return
Warranty
Sales
Repairs and Returns
Warranty, Ordering and Return Information
Glossary
Acronyms Used in this Manual
Glossary
Appendix a Cable Connections
Terminal Connection DB-25
Personal Computer Connection DB-9
Modem Connection DB-25
Appendix a Cable Connections
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Contents