Approaches on the Calibration of Laser Diode (LD) Tester

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Abstract:

Laser Diode (LD) tester is widely used in the research, manufacturing and testing of laser diode, but no verification regulation or calibration specification for laser diode tester has been released until now. With the fully using of the standard instruments in our optical communication laboratory, and referring to the operational manual, specification and relevant calibration regulations, we provide approaches to the calibration of the laser diode tester. The evaluation processes and results of measurement uncertainty for optical power measurement, output DC current, and DC voltage measurement are delivered at the end of the paper.

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1292-1297

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June 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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