Agilent Technologies Infinium DCA 86100A Service Manual page 69

c After detection is completed verify that the frequency is within the specifications listed above.
4 All points must pass their respective specifications.
Software
1 Make Connections.
a Cable "DUT Channel 2" to the channel 2 input of the DUT.
b Cable "DUT Front Trigger" to the front panel trigger input of the DUT.
2 Setup the DUT.
a Execute a default setup.
b Enable pattern trigger mode with the ":trigger:plock on" command.
c Turn off Pattern length auto detect with the ":trigger:plength:autodetect off" command.
d Turn off divide ratio auto detect with the ":trigger:dcdratio:autodetect off" command.
e Turn on bit rate auto detect With the ":trigger:brate:autodetect on" command.
3 Repeat for each frequency point to test.
a Set the 83712B to the proper frequency at 0 dBm.
b Use the ":trigger:plock:autodetect" command to auto detect the bit rate.
c Query the bit rate/frequency with the ":trigger:brate?" command.
4 All points must pass their respective specifications.
Data Storage Store the input frequency and corresponding detected frequency. The test result should also
include the serial number and date and time the test was performed.
Performance Verification
Divided Trigger Check, 86100C Option 001
4-19