User's Manual

Test Equipment Inter–Unit Connection, Testing, and Control – continued
FEB 2005 1X SC 4812T Lite BTS Optimization/ATP F-27
PRELIMINARY
Agilent 8932/E4432B Test
Equipment Interconnection
To perform FER Testing on a 1X BTS with the Agilent 8935, a
1X–capable Signal Generator, such as the Agilent E4432B, must be used
in conjunction with the CDMA Base Station Test Set. For proper
operation, the Test Equipment Items must be interconnected as follows.
10 MHz Reference Signal
Connect a BNC (M)–BNC (M) Cable from the 8935 10 MHz REF
OUT Connector to the E4432B 10MHz IN Connector as shown in
Figure F-17.
Even Second Pulse Reference
Refer to Figure F-17, and connect a BNC “T” Connector to the 8935
EVEN SEC SYNC IN Connector.
– Connect a BNC (M)–BNC (M) Cable from one side of the BNC
“T” to the E4432B PATTERN TRIG IN Connector.
– Connect the other side of the BNC “T” to the CSM Card SYNC
MONITOR Connector using a BNC (M)–BNC (M) Cable..
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E4432B
10 MHz IN
TO GPIB
E4432B
PATTERN TRIG IN
TO CSM BOARD
SYNCH MONITOR
(EVEN SEC TICK)
8935
10 MHz
REF OUT
8935
EVEN SECOND
SYNC IN
WITH BNC “T”
TDME0011–1
Figure F-17: Agilent 8935/E4432B 10MHz Reference and Even Second Clock Connections
F