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1986
Conference Paper
Title
Ten-channel coherent optic fibre transmission using an optical traveling wave amplifier
Abstract
A laboratory ten-channel coherent fibre optic broadband transmission system including an optical traveling wave amplifier is reported. The amplified (+6 dB) carriers, having a frequency spacing of 6 GHz, are demultiplexed by a tunable heterodyne receiver which has a sensitivity of -42 dBm at a bit error rate of 10-9.
Language
English
Keyword(s)