Glossary | ADTRAN 2 x E1 manual

61280004L2-1C

Glossary

50	TRACER 2 x E1 User’s Manual

Image 60

ADTRAN 2 x E1 user manual Glossary

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 InformationGlossary Appendix a Illustrations Viii Tracer Description IntroductionApplications Spread Spectrum Forward Error Correction Tracer DescriptionChannel Selection Direct Sequence Tracer System Configuration E1 InterfacesBaseband Processor or BBP Block diagram of the BBP is shown in Figure VT100 RS-232 Interface Alarm Contacts If SignalPower 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 PowerAutomatic BBP Frequency Plan Spreading Code CO-LOCATING Multiple Systems Antenna AlignmentRF LOW Alarm Contacts Remote Bert Installation Password OperationVT100 User Interface RS-232 Interface Operation Main Menu SelectionsSystem 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 ActionsTroubleshooting Using the Front Panel Indicators General Troubleshooting CV/CRC Light on E1A or E1B is Lit when CRC is enabledRecommended 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 AlarmCV Alarm OOF Alarm CRC AlarmRMT Alarm UA1 Alarm Code Sync Status Carrier Sync Status or E1 Mux Sync Status Possible Cause RFC Link Up StatusES Values in E1A or E1B Performance History Menu SES Values in E1A or E1B Performance History Menu Troubleshooting Specifications Specifications PowerVT100 Terminal Interface Mechanical & Environmental WARRANTY, Ordering and Return WarrantySales Repairs and Returns Warranty, Ordering and Return Information Glossary Acronyms Used in this Manual Glossary Appendix a Cable Connections Terminal Connection DB-25Personal Computer Connection DB-9 Modem Connection DB-25 Appendix a Cable Connections