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Scientific article
English

Self-heterodyne coherent optical frequency-domain reflectometer

Published inElectronics Letters, vol. 31, no. 23, p. 2037-2038
Publication date1995
Abstract

A high sensitivity coherent optical frequency-domain reflectometer (OFDR) is presented, for measurements of pigtailed optical devices with centimetre resolution. Unique interpretation of the reflectivity data is achieved by frequency shifting the reference reflection and using optical heterodyne detection.

Citation (ISO format)
VON DER WEID, Jean-Pierre et al. Self-heterodyne coherent optical frequency-domain reflectometer. In: Electronics Letters, 1995, vol. 31, n° 23, p. 2037–2038. doi: 10.1049/el:19951358
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ISSN of the journal0013-5194
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