User Manual

AS4000 Survey Tool
605-0000-429
DLP-004
Issue 1.6. Date 1/9/99
Page 4 of 4
Cross Connect
CT Rack
Survey Tool
CRU Head
BER
Test Set
FA Modem
Shelf
T
U
Designated Test Port
E1
Temporary Cross
Connect of TS31 from
the Airspan CT modem
Shelf to the Test port (
Timeslot re-mapping at
operator choice)
Figure 16 BER testing using a Cross Connect
Class 5 Switch
CT Rack
Survey Tool
CRU Head
BER
Test Set
FA Modem
Shelf
T
U
Designated Test Port
E1
Semi permanent routing
of TS31 from the
Airspan CT modem
Shelf to the Test port
Figure 17. BER testing using a Class 5 Switch
9. Turn off the transmitter by switching the TX power to Disable.
10. Switch off the test box to preserve battery as soon as the readings have been recorded.
11. Proceed to DLP-006.
STOP. THIS PROCEDURE HAS BEEN COMPLETED.