User Manual
Airbridge cBTS3612-800 12-carrier CDMA Base Station
Table of Contents
03Q-0112-20020720-120
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Table of Contents
1 Overview ......................................................................................................................................1-1
1.1 Purposes of cBTS3612-800 Routine Maintenance............................................................1-1
1.2 Classification of cBTS3612-800 Routine Maintenance Operations ...................................1-1
1.2.1 Classification According to Implementing Methods.................................................1-1
1.2.2 Classification by Period Length ...............................................................................1-1
1.3 Guide to the Usage of cBTS3612-800 Routine Maintenance records and cBTS3612-800
Routine Maintenance Instructions............................................................................................1-2
1.3.1 cBTS3612-800 Daily Unexpected Fault Handling Record ......................................1-3
1.3.2 cBTS3612-800 Monthly Maintenance Record.........................................................1-4
1.3.3 cBTS3612-800 Quarterly Maintenance Record ......................................................1-5
1.3.4 cBTS3612-800 Yearly Maintenance Record ...........................................................1-6
2 cBTS3612-800 Monthly Maintenance Instructions ..................................................................2-1
3 Quarterly Maintenance Instructions .........................................................................................3-1
4 cBTS3612-800 Yearly Maintenance Instructions .....................................................................4-1
5 Return Loss, VSWR and Reflection Coefficient ......................................................................5-1
