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Mportant – EXFO IQS-2600B Tunable Laser Source for IQS Platforms User Manual

Page 59

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Maintenance

Tunable Laser Source

53

Adjusting Your Unit According to Wavelength

The difference between the pre-selected wavelength and the measured
wavelength cannot be greater than ± 0.200 nm. If the difference between
the measured and preselected wavelengths is greater than ± 0.200 nm
(for example, if you have entered the wrong value), an error message will
be generated.

I

MPORTANT

Note that the offset introduced into the Tunable Laser Source with
this software feature cannot be disabled. To correct for a handling
error during the procedure, you must repeat the steps described
above with a calibrated wavelength meter.