RF interference effects on PIN photodiodes
RFI effects on PIN diodes were studied experimentally for various light powers. It is shown that by operating a diode in a photovoltaic mode it is much more susceptible to RFI than by operating it in a photoconductive mode. The RF-frequency and RF-power dependences of the interference effect are ill...
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Veröffentlicht in: | IEEE transactions on electromagnetic compatibility 1995-11, Vol.37 (4), p.589-592 |
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Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | RFI effects on PIN diodes were studied experimentally for various light powers. It is shown that by operating a diode in a photovoltaic mode it is much more susceptible to RFI than by operating it in a photoconductive mode. The RF-frequency and RF-power dependences of the interference effect are illustrated. A method of predicting the combined effects of light illumination and RFI is suggested. Methods of avoiding this interference are discussed. |
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ISSN: | 0018-9375 1558-187X |
DOI: | 10.1109/15.477345 |