Chapter 3 Message Details
3-198
:DISPlay[:WINDow]:TRACe:X[:SCALe]:SPAN
Function
This command sets and queries the
sweep width
Syntax
:DISPlay[:WINDow]:TRACe:X[:SCALe]:SPAN
<numeric>[<unit_m>]
:DISPlay[:WINDow]:TRACe:X[:SCALe]:SPAN?
Range 0|0.2 to 1200.0 nm
Resolution 0.1 nm
If a suffix is omitted, the unit will be m.
Response Data
<numeric>
<numeric>: Sweep width (m)
0|+2.00000000E
–
010 to +1.20000000E–006
Example of Use
:DISPlay:WINDow:TRACe:X:SCALe:SPAN 1E-7
:DISPlay:WINDow:TRACe:X:SCALe:SPAN?
>+1.00000000E-007