Agilent Technologies U9391C, Operating And Service Manual

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32 Agilent U9391C/F Comb Generator Operating and Service Manual
4 Operating Guides
Operating Instruction
Operator’s Check
The operator’s check is supplied to allow the operator to make
quick check of the comb generator prior to use or if a failure is
suspected.
Operator’s Check for S-Parameter Test
Recommended Test Equipment
Table 4- 1 and Table 4- 2 below lists the test equipment required
for performance test verification. Equipment other than the
recommended models can be used, provided minimum
specifications are satisfied.
C A U T I O N
ESD exceeding the level specified in Table 3-4 or RF power applied is
greater than the maximum specified as in Table 3-2 may cause
permanent damage to the device.
Table 4-1 Recommended Test Equipment
Instrument Type Setting
PNA-X Network Analyzer
*
(option 400,
419, 080, 510)
* N5242A, N5244A & N5245A
PNA-X application
• Start Frequency: 10MHz
• Stop Frequency: 26.5GHz/50GHz
†
• Power Level: -20dBm
• No of points: 201
† 26.5GHz for U9391C and 50GHz for U9391F
E3631A DC Power Supply • Voltage: +15Vdc
• Current: 2 x 0.3A
‡
‡ To power up 2 units of U9391C/F