Chapter 3 Message Details
3-70
:CALCulate:LMARker:AOFF
Function
This command erases display of the wavelength, level, trace and delta
markers.
Syntax
:CALCulate:LMARker:AOFF
:CALCulate:LMARker:X
Function
This command sets and displays the value of marker A or marker B.
This command queries the value of marker A or marker B.
Syntax
:CALCulate:LMARker:X
<switch>,<numeric>[{<unit_m>|<unit_h>}]
:CALCulate:LMARker:X? <switch>
Specifes the wavelength marker A.
Specifes the wavelength marker B.
<numeric>: Wavelength or Frequency (m|Hz)
Range From the start wavelength/frequency to the stop
wavelength/frequency
Resolution 0.1 pm when the wavelength marker is displayed
0.01 GHz when the frequency marker is displayed
If a suffix is omitted, the unit will be m or Hz.
Response Data
<numeric>
Example of Use
:CALCulate:LMARker:X 1,850NM
:CALCulate:LMARker:X? 1
>+8.50000000E-007