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CTR 28 GHz Diagnostic Reference Chart
Symptom
Output power low
No power
If you detect any problem during the electrical and mechanical checks, contact Nortel Networks
Broadband Wireless Access so that action can be taken to rectify the problem.
Possible Cause
1. VHF input signal level low.
Warranty void if seal is opened. This means do not
attempt to remove cover.
Warranty void if CTR is not equipped with
lightening arrestor.
CTR 28 GHz Release 1.2 1-21
Check Procedure
a. Check VHF signal level.
b. Check coaxial cable.
c. Check cable connectors.
d. Check antenna for blockage (e.g. guano)
a. check main fuse power
b. check cable connections
Caution
Caution
Reunion CTR 28 GHz Installation Guide
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