Exfo FTB-7000 OTDR Series for FTB-500 Uživatelský manuál stáhnout pdf (Strana 469)

Referencia de instrucciones SCPI

OTDR 455

Product-Specific Commands—Description

:SOURce[1..n]:WAVelength

Description This command selects the wavelength of the

source, in meters.

At *RST, the wavelength that will be selected

depends on the instrument you have.

Syntax :SOURce[1..n]:WAVelength<wsp><Wavelength

>|MAXimum|MINimum|DEFault

Parameter(s) Wavelength:

The program data syntax for <Wavelength> is

defined as a <numeric_value> element. The

<Wavelength> special forms MINimum,

MAXimum and DEFault are accepted on input.

MINimum allows to set the instrument to the

lowest supported value.

MAXimum allows to set the instrument to the

highest supported value.

DEFault allows the instrument to select a value

for the <Wavelength> parameter.

Spectrum value in meters or in hertz.

Example(s) SOUR:WAV 1550.0E-9m

SOUR:POW:STAT:TIME 60

SOUR:POW:STAT ON

See Also SOURce[1..n]:WAVelength?

SOURce[1..n]:WAVelength:LIST?

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