EXFO FTB-5230S Optical Spectrum Analyzer for FTB 200 v2 - Manual (Page 376)

Referencia de instrucciones SCPI
370 FTB-5240S/S-P/BP
Product-Specific Commands—Description
:CALCulate[1..n][:WDM]:
BANDwidth[1|2]|BWIDth[1|2]:
RelativeLEVel
Description This command sets WDM analysis bandwidth
position for all channels to a specific value.
Bandwidth position value is the power level
relative to peak maximum where signal
bandwidth of a channel is computed.
At *RST, this value is set to 3.0 dB for bandwidth1
and 20.0 dB for bandwidth2.
Syntax :CALCulate[1..n][:WDM]:BANDwidth[1|2]|BWI
Dth[1|2]:RelativeLEVel
wsp>DB|W/W|PCT]>|MAXimum|MINimum|D
EFault
Parameter(s) PowerLevel:
The program data syntax for is
defined as a element
followed by an optional
DATA> element. The allowed
PROGRAM DATA> elements are: DB|W/W|PCT.
The special forms MINimum,
MAXimum and DEFault are accepted on input.
MINimum allows to set the instrument to the
smallest supported value.
MAXimum allows to set the instrument to the
greatest supported value.