HP 8163A Series Programming Manual page 91

Signal Generation – The SOURce Subsystem
command:
syntax:
description:
parameters:
response:
example:
affects:
command:
syntax:
description:
parameters:
response:
example:
affects:
HP 8163A Lightwave Multimeter, HP 8164A Lightwave Measurement System,
& HP 8166A Lightwave Multichannel System User's Guide, E1299
[:SOURce[n]][:CHANnel[m]]:MODout
[:SOURce[n]][:CHANnel[m]]:MODout<wsp>FRQ|FRQRDY|0|1
Sets the modulation output
FRQ or 0: modulation signal is output all the time
FRQRDY or 1: modulation is combined with the laser-ready signal.
In this case, the output is kept low when no optical signal is output
(for example, while the laser is settling after a change of wavelength).
none
sour2:mod 0
All tunable laser modules
[:SOURce[n]][:CHANnel[m]]:MODout?
[:SOURce[n]][:CHANnel[m]]:MODout?
Returns the mode of the modulation output.
none
modulation signal is output all the time
0:
modulation is combined with the laser-ready signal.
1:
In this case, the output is kept low when no optical signal is output (for example,
while the laser is settling after a change of wavelength).
→
sour2:mod? 0<END>
All tunable laser modules
Measurement Operations & Settings
91