Keysight Technologies 8163A/B Programming Manual page 143

command: [:SOURce[n]][:CHANnel[m]]:MODUlation:EXTernal[:STATe]?
syntax: [:SOURce[n]][:CHANnel[m]]:MODUlation:EXTernal[:STATe]?
description: Returns the state of the external amplitude modulation.
parameters: none
response:
0
:
1
:
example: sour1:modu:ext? 1
affects: 81950A only
Notes
command: [:SOURce[n]][:CHANnel[m]]:MODUlation:EXTernal:AM[:LEVel]
syntax: [:SOURce[n]][:CHANnel[m]]:MODUlation:EXTernal:AM[:LEVel] <wsp>
<value>|MIN|MAX|DEF
description: Sets the amplitude modulation level in %.
parameters: Any value in the specified range (see appropriate User's Guide)
Also allowed:
MIN - minimum programmable value
MAX - maximum programmable value
DEF - default value
response: None
example: sour1:modu:ext:am 2.0
affects: 81950A only
Notes
8163A/B, 8164A/B & 8166A/B Mainframes Programming Guide
on
off
Measurement Operations & Settings 4
143