15 Programming Examples
362 U8480 Series Programming Guide
-> TRIG:SOUR EXT // Sets the external trigger source required for
the frequency sweep operation.
-> TRIG:SLOP POS // Sets the U8480 Series to accept an external
positive-edge trigger.
– “->” indicates the commands that you send to the U8480 Series. “<-”
indicates the response from the U8480 Series.
– To switch to power sweep, the SENS:FREQ:STEP command must be set to 0.
The SENS:BUFF:COUN command will only take effect if SENS:FREQ:STEP is
set to 0.