Laser:mode:ilbw, Laser:mode:mdp – Lightwave Communications LDX-3232 User Manual
Page 88
C O M M A N D R E F E R E N C E
LDX-3232 Device-Dependent Command Reference
72
LDX-3232
C H A P T E R
4
The LASer:MODE:ILBW command selects laser constant current mode.
Parameters
None
Notes
Constant I mode (low bandwidth) enables the output low bandpass filter.
Examples
"LAS:MODE:ILBW" -action: sets the laser output for constant I mode (low bandwidth).
The LASer:MODE:MDP command selects laser constant power mode.
Parameters
None
Notes
This mode of laser operation requires the laser's monitor photodiode feedback to
maintain constant optical power or constant monitor current.
In this mode, the displayed parameter will be either I
PD
(if CALMD=0) in µA, or P
PD
(if
CALMD>0) in mW.
Examples
"LAS:MODE:MDP" -action: sets the laser output mode of operation to constant optical
power mode.
LASer:MODE:ILBW
F
RONT
P
ANEL
R
EMOTE
LASer:MODE:MDP
F
RONT
P
ANEL
R
EMOTE
:
LAS
:
:
MODE
I
ILBW
:
LAS
:
:
MODE
P
MDP