Agilent Technologies Infinium DCA 86100A Service Manual page 45

11 Connect equipment as shown in
a Connect the synthesized CW generator's 10 MHz OUT to the timing generator's timebase EX-
b Connect the 2000 ps transition time converter to the timing generator's CHANNEL 2 output.
c Connect the 2000 ps transition time converter to the DCA front panel trigger input, using the
d Connect the synthesized CW generator RF OUTPUT to the module electrical channel.
Figure 3-1. Timebase Adjustment Setup
12 On the Synthesized CW Generator, set the RF ON/OFF to ON.
13 On the DCA, set the Trigger input to Front Panel.
N O T E If everything is connected properly you should see a sine wave on the DCA screen. Make sure that
the trigger is set to the front panel.
14 On the DCA screen, enable service mode by pressing Help, About 86100..., then pressing the
Local hardkey five times, or until the message "Service mode enabled" appears in the message
bar of the DCA screen.
15 On the DCA screen, press Calibrate, All Calibrations..., Mainframe and Skew. See
TERNAL INPUT.
cable and adapters.
Figure 3-1.
Adjustments
Timebase Adjustment
Figure 3-2.
3-5