Design considerations in power coupling from LED to photodetector

Biswajit Chakraborty

doi:10.1117/12.221423

26 September 1995 Design considerations in power coupling from LED to photodetector

Biswajit Chakraborty

Proceedings Volume 2550, Photodetectors and Power Meters II; (1995) https://doi.org/10.1117/12.221423
Event: SPIE's 1995 International Symposium on Optical Science, Engineering, and Instrumentation, 1995, San Diego, CA, United States

Abstract

Light coupling from a light emitting diode to an optical system is discussed on the basis of the Hasegawa model. Experimental observations are presented to show the variations in power coupling at different planes in the image space and the limitations of the model.

Citation Download Citation

Biswajit Chakraborty "Design considerations in power coupling from LED to photodetector", Proc. SPIE 2550, Photodetectors and Power Meters II, (26 September 1995); https://doi.org/10.1117/12.221423

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