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AS4000 Operations and Maintenance
Section
605-0000-431
6
. Issue 1.6. Date3/2/99
DLP-020
Page 45 of 60 © Copyright Airspan Communications Corporation 1999
AGC Mon (RED)
PC Mon (BLACK)
Ground (GREEN)
CRU
Drop Cable
Test Adapter Cable
Figure 1-2. CRU Breakout Cable Test Socket
3. The ST will automatically attempt to establish an RF link with the respective CT.
The link shall acquire within 5 minutes.
4. If unable to acquire link it will continue attempting to do so until power is removed.
If the link fails to acquire check that the CRU is facing the general direction of the
CT and that the CT is operational.
5. Once the R.F. link between the ST and CT has been successfully established In the
AC PSU (type2) D9 will be extinguished. The RF link fail LED on the CT modem
will also be extinguished.