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Source:power:alc, Source:power:limit:high, Source:power:limit:low – EXFO FLS-2600B Tunable Laser Source User Manual

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Remote Control

96

FLS-2600B

Specific Commands

SOURce:POWer:ALC?

Description This query returns the laser output power mode.

Syntax

SOUR:POW:ALC?

Response

The power mode expressed as:

0: Maximum power mode (ALC off)

1: ALC mode

Note

This query is for modules equipped with the PMF output only.

See also

SOUR:POW:ALC

SOURce:POWer:LIMit:HIGH?

Description When in Automatic Level Control (ALC) mode, this query

returns the maximum source output power.

Syntax

SOUR:POW:LIM:HIGH?

Response

The maximum source output power in ± 99.99 dBm format.

See also

SOUR:POW:LIM:LOW?, and SOUR:POW:LIM:STEP?

SOURce:POWer:LIMit:LOW?

Description When in Automatic Level Control (ALC) mode, this query

returns the minimum source output power (in dBm) that can

be set with the SOUR:POW command.

Syntax

SOUR:POW:LIM:LOW?

Response

The minimum source output power in ± 99.99 dBm format.

See also

SOUR:POW:LIM:HIGH?, and SOUR:POW:LIM:STEP?