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Source[1..n]:power[:level] [:immediate][:amplitude – EXFO IQS-2400 WDM Laser Source for IQS-500/600 User Manual

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SCPI Command Reference

104

IQS-2400

Product-Specific Commands—Description

:SOURce[1..n]:POWer[:LEVel]

[:IMMediate][:AMPLitude]

Description

This command sets the source output power

level. This value can be set even if the source is

off.

At *RST, the power level is device-dependent.

Syntax

:SOURce[1..n]:POWer[:LEVel][:IMMediate][:AM

PLitude]DBM|W]>|

MAXimum|MINimum|DEFault

Parameter(s)

Power:
The program data syntax for is defined

as a element followed by an

optional element.

The allowed

elements are: DBM|W. 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.

DEFault allows the instrument to select a value

for the parameter.

The parameter is the new source

output in watts or in dBm. If you do not specify a

unit, the device will use the current power unit.

To select the current power unit, use the

UNIT[1..n]:POWer command.