Keysight 81160A - Page 408

Appendix
408
Command
:PWM[1|2]:EXT:IMP[?]
Long
[:SOURCE]:PWM[1|2]:EXTernal:IMPedance[?]
Parameters
{<NR3>|MINimum|MAXimum}
Parameter Suffix
OHM
Description
Specifies the impedance of the modulation input. If you try to program any
other value, it will be rounded to one of the specified values, either 50 or
10k.
Example
:PWM:EXT:IMP 50 OHM