3.4 Device Message Details
3-145
3
:CALCulate:PARameter[:CATegory]:NF:WDETect
Function
This command sets and queries the wavelength detection method in
Signal Parameter for the Optical AMP (WDM) application.
Syntax
:CALCulate:PARameter[:CATegory]:NF:WDETect
PEAK|THRESHOLD[,<numeric>[DB]]
:CALCulate:PARameter[:CATegory]:NF:WDETect?
Parameter 1: Sets Detection Type
PEAK: Peak
THRESHOLD: Threshold
Parameter 2:
<numeric>: Threshold Cut Level
Range 0.1 to 50.0 dB
Resolution 0.1 dB
If a suffix is omitted, the unit will be dB.
If Parameter 2 is omitted, Threshold Cut Level is not changed.
Response Data
PEAK|THRESHOLD,<numeric>
Parameter 1: Sets Detection Type
PEAK: Peak
THRESHOLD: Threshold
Parameter 2:
<numeric>: Threshold Cut Level (dB)
+1.00000000E
–
001 to +5.00000000E+001
Example of Use
:CALCulate:PARameter:CATegory:NF:WDETect THRESHOLD,25
:CALCulate:PARameter:CATegory:NF:WDETect?
>THRESHOLD,+2.50000000E+001