Instruction manual

Chapter 1 Performance Tests
Test 2: Trigger Level (Agilent 53131A/132A Only)
Assembly-Level Service Guide 1-19
1
Test 2: Trigger Level (Agilent 53131A/132A Only)
This test verifies the Trigger Level accuracy of the Agilent 53131A and
Agilent 53132A Universal Counters.
Equipment
Agilent 3325B Synthesizer
Agilent 10503A BNC Cable
Counter Setup
1Cycle the POWER key to preset the Counter.
2 Set CHANNEL 1 input conditions to:
Trigger/Sensitivity, AUTO TRG: OFF
Trigger/Sensitivity, LEVEL: 0.000V
50Ω/1MΩ, 50Ω
DC/AC, DC
X10 Attenuate, Off
100kHz Filter, Off
3 Set CHANNEL 2 input conditions to:
Trigger/Sensitivity, AUTO TRG: OFF
Trigger/Sensitivity, LEVEL: 0.000V
50Ω/1MΩ, 50Ω
DC/AC, DC
X10 Attenuate, Off
100kHz Filter, Off