Instruction manual

Chapter 1 Performance Tests
Agilent 53131A/132A/181A Operational Verification
Assembly-Level Service Guide 1-15
1
10 MHz External Timebase Input for the Agilent 53132A
1 Connect the equipment as shown in Figure 1-4.
2 Set Synthesizer #1 (i.e., the Agilent 3325B that is connected to the rear-panel
Ref In input of the Counter via a 50Ω feedthrough) to output a 10 MHz, 200 mV
rms sine wave signal.
3 Set Synthesizer #2 (i.e., the Agilent 3325B that is connected to Channel 1) to
output a 2 MHz, 100 mV rms square wave signal.
Verify the Counter displays a reading of approximately 2 MHz and the ExtRef
annunciator is lit.
4 Mark Pass or Fail in the Agilent 53131A/132A Performance Test Record on
page 1-41, Test 8d.
5 Disconnect the test setup.
This completes the Operational Verification for the Agilent 53132A.