Agilent Technologies 8163A Programming Manual page 88

Measurement Operations & Settings
command:
syntax:
description:
parameters:
response:
example:
affects:
dual sensors:
command:
syntax:
description:
parameters:
response:
example:
affects:
dual sensors:
command:
syntax:
description:
parameters:
response:
example:
affects:
dual sensors:
88
:SENSe[n]:[CHANnel[m]]:POWer:UNIT
:SENSe[n]:[CHANnel[m]]:POWer:UNIT<wsp>DBM|0|Watt|1
Sets the sensor power unit
An integer value:
or DBM or Watt
none
sens1:pow:unit 1
All power meters
Master and slave channels are independent.
:SENSe[n]:[CHANnel[m]]:POWer:UNIT?
:SENSe[n]:[CHANnel[m]]:POWer:UNIT?
Inquires the current sensor power unit
none
An integer value:
sens1:pow:unit? → +1<END>
All power meters
Master and slave channels are independent.
:SENSe[n]:[CHANnel[m]]:POWer:WAVelength
:SENSe[n]:[CHANnel[m]]:POWer:WAVelength<wsp><value>|MIN|MAX|DEF
[PM|NM|UM|MM|M]
Sets the sensor wavelength.
The wavelength as a float value in meters.
Also allowed are:
none
sens1:pow:wav 1550nm
All power meters and return loss modules
Master and slave channels are independent.
Agilent 8163A Lightwave Multimeter, Agilent 8164A Lightwave Measurement System,
& Agilent 8166A Lightwave Multichannel System, Third Edition
Measurement Functions – The SENSe Subsystem
0: dBm
1: Watt
0: Current power units are dBm.
1: Current power units are Watts.
MIN: minimum programmable value
MAX: maximum programmable value
DEF: This is not the preset (*RST) default value but is
half the sum of, the minimum programmable value and
the maximum programmable value