Anritsu MS9740A - Trace[:Data]:X[:Wavelength]:Sstop

Chapter 3 Message Details
3-256
:TRACe[:DATA]:X[:WAVelength]:SSTop
Function
This command sets and queries the start and stop wavelength
simultaneously.
Syntax
:TRACe[:DATA]:X[:WAVelength]:SSTop
<trace_name>,<numeric>[<unit_m>],<numeric>[<unit_m>]
:TRACe[:DATA]:X[:WAVelength]:SSTop?
Even though <trace_name> is specified, this command sets or queries the
start wavelength and stop wavelength of every trace.
No.
Parameter Type
Range
Description
1
<numeric>
600.0 to 1750.0 nm
Start wavelength
2
<numeric>
600.0 to 1800.0 nm
Stop wavelength
Resolution 0.1 nm
If a suffix is omitted, the unit will be m.
Response Data
<numeric>,<numeric>
No.
Parameter Type
Range
Description
1
<numeric>
+6.00000000E–007 to
+1.75000000E–006
Start wavelength (m)
2
<numeric>
+6.00000000E–007 to
+1.80000000E–006
Stop wavelength (m)
The value of the second parameter must be equal to or greater than the
value of the first parameter.
Example of Use
:TRACe:DATA:X:WAVelength:SSTop TRA,1243.5nm,1551.0nm
:TRACe:DATA:X:WAVelength:SSTop?
>+1.24350000E-006,+1.55100000E-006