Measurement Of The Far Field And Near Field Radiation Using Tv-Camera And Monitor

Roman Nowak; Tadeusz Reczynski

doi:10.1117/12.938975

10 November 1986 Measurement Of The Far Field And Near Field Radiation Using Tv-Camera And Monitor

Roman Nowak, Tadeusz Reczynski

Proceedings Volume 0670, Optical Fibres and Their Applications IV; (1986) https://doi.org/10.1117/12.938975
Event: Optical Fibres and Their Applications, 1986, Warsaw, Poland

Abstract

When light emitting diodes and semiconductor lasers are being produced, there is often a need of quick measurement of some parameters. Besides current-voltage and current-optical power characteristics we usually measure near field and far field radiation patterns and spectral characteristics. At the Telecommunications Institute of Warsaw University of Technology a number of instruments for quick measurement of these parameters have been designed. A common feature of all these instruments is the usage of TV-camera as an image converter and a TV-monitor to present the results. This permits a quick measurement of important parameters of radiating sources.

Citation Download Citation

Roman Nowak and Tadeusz Reczynski "Measurement Of The Far Field And Near Field Radiation Using Tv-Camera And Monitor", Proc. SPIE 0670, Optical Fibres and Their Applications IV, (10 November 1986); https://doi.org/10.1117/12.938975

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