EXFO FTB-7000 OTDR Series for FTB-500 - Handbuch (Seite 455)

SCPI-Befehlsreferenz
OTDR 441
Product-Specific Commands—Description
:SOURce[1..n]:FREQuency:PRF:STATe
Description This command is used to turn on or off the
pulsed repetition frequency (PRF) of the source
(enable or disable the flashing pattern).
At *RST, the PRF signal state is set to OFF.
Syntax :SOURce[1..n]:FREQuency:PRF:STATe<wsp><S
tate>
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.
State of the source’s PRF signal.
Example(s) SOUR:FREQ:PRF 1000
SOUR:FREQ:PRF:STAT ON
SOUR:POW:STAT:TIME 60
SOUR:POW:STAT ON
See Also SOURce[1..n]:FREQuency:PRF:STATe?
SOURce[1..n]:FREQuency:PRF
SOURce[1..n]:FREQuency:BURSt
SOURce[1..n]:FREQuency:BURSt:STATe
SOURce[1..n]:POWer:STATe
SOURce[1..n]:POWer:STATe:TIME