Agilent Technologies 8163A Programming Manual page 161

Signal Conditioning
command:
syntax:
description:
parameters:
response:
example:
affects:
command:
syntax:
description:
parameters:
response:
example:
affects:
Agilent 8163A/B, 8164A/B & 8166A/B Mainframes, Fifth Edition
:CONFigure[n][:CHANnel[m]]:OFFSet:WAVelength:VALue
:CONFigure[n]][:CHANnel[m]]:OFFSet:WAVelength:VALue<wsp><lambda>[PM | NM | UM | MM|
M],<offset[DB]> | TOREF
Adds a value pair (wavelength; offset) to the offset table, or overwrites an existing value pair.
The offset table entries are ordered from shortest to longest wavelength.
<lambda> The wavelength for the offset table entry, in m
<offset> The power offset to be applied at <lambda>.
To query the current power value measured by attenuator with power control
see page 87 (Fetch) and page 90 (Read).
TOREF Calculates the difference between the power measured by an external power-
meter (hosted in the same mainframe) and the power measured by the attenu-
ator module's integrated powermeter, and stores it as the offset.
P (dB) = P
Offset ( λ )
See: ":CONFigure[n][:CHANnel[m]]:OFFSet:WAVelength:REFerence" on
page 161
(Attenuator modules with power control only).
none
CONF1:OFFS:WAV:VAL +1.55000000E-006,TOREF
All attenuator modules (TOREF applicable to attenuator modules with power control only).
:CONFigure[n][:CHANnel[m]]:OFFSet:WAVelength:REFerence
:CONFigure[n]][:CHANnel[m]]:OFFSet:WAVelength:REFerence<wsp><slot>,<channel>
Specifies the slot and channel of the external powermeter (hosted in the same mainframe as
the attenuator module) used by TOREF.
See: ":CONFigure[n][:CHANnel[m]]:OFFSet:WAVelength:VALue" on page 161
<slot> Slot number of the powermeter.
<channel> Channel number of the powermeter.
none
CONF1:OFFS:WAV:REF 4,2
Attenuator modules with power control.
Measurement Operations & Settings
(dBm) - P (dBm)
att ext
161