EXFO FTB-7000 OTDR Series for FTB-500 - Handbuch (Seite 449)

SCPI-Befehlsreferenz
OTDR 435
Product-Specific Commands—Description
:SOURce[1..n]:FREQuency:BURSt:STATe
Description This command turns on or off the burst signal of
the source (modulation for fiber identification).
At *RST, the burst signal state of the source is set
to OFF (source emits in continuous output- CW).
Syntax :SOURce[1..n]:FREQuency:BURSt:STATe<wsp>
<State>
Parameter(s) State:
The program data syntax for <State> is defined
as a <Boolean Program Data> element. The
<State> special forms ON and OFF are accepted
on input for increased readability. ON
corresponds to 1 and OFF corresponds to 0.
Burst signal state of the source (on or off).
ON: Modulation for fiber identification
OFF: CW (continuous output)
Example(s) SOUR:FREQ:BURS 1000
SOUR:FREQ:BURS:STAT ON
SOUR:POW:STAT:TIME 60
SOUR:POW:STAT ON
See Also SOURce[1..n]:FREQuency:BURSt
SOURce[1..n]:FREQuency:BURSt:STATe?
SOURce[1..n]:FREQuency:PRF
SOURce[1..n]:FREQuency:PRF:STATe
SOURce[1..n]:POWer:STATe
SOURce[1..n]:POWer:STATe:TIME