Long-range single-mode OTDR, ultimate performance and potential uses


Gold, M.P. and Hartog, A.H. (1984) Long-range single-mode OTDR, ultimate performance and potential uses. In, Proceedings of the 10th European Conference on Optical Communication. ECOC 84 , ECOC, 128-129.

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Description/Abstract

A high-performance single-mode optical time-domain reflectometer (OTDR) is described. Dynamic ranges of 30dB and 41dB one-way are achieved using laser diode and Nd:YAG laser sources respectively. A new OTDR technique allows absolute splice-loss measurements as well as active splice alignment to be performed from one cable end only.

Item Type: Book Section
Related URLs:
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Q Science > QC Physics
Divisions: University Structure - Pre August 2011 > Optoelectronics Research Centre
ePrint ID: 77689
Date Deposited: 11 Mar 2010
Last Modified: 27 Mar 2014 18:57
Publisher: ECOC
URI: http://eprints.soton.ac.uk/id/eprint/77689

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