EXFO FTB -5240S/5240BP Optical Spectrum Analyzer for FTB 500 (NS-1434) - Инструкция (Страница 564)

Справка по командам SCPI
558 FTB-5240S/S-P/BP
Product-Specific Commands—Description
:CALCulate[1..n][:WDM]:THReshold
Description This command sets WDM analysis absolute
power threshold for peak detection.
At *RST, this value is set to -45.0 dBm.
Syntax :CALCulate[1..n][:WDM]:THReshold<wsp><Thre
shold[<wsp>DBM|W]>|MAXimum|MINimum|DEF
ault
Parameter(s) Threshold:
The program data syntax for <Threshold> is
defined as a <numeric_value> element followed
by an optional <SUFFIX PROGRAM DATA>
element. The allowed <SUFFIX PROGRAM
DATA> elements are: DBM|W. The <Threshold>
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.