Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

140 Mbit/s DPSK transmission using an all-optical frequency convertor with a 4000 GHz conversion range

: Grosskopf, G.; Ludwig, R.; Weber, H.G.

Electronics Letters 24 (1988), No.17, pp.1106-7
ISSN: 0013-5194
Journal Article
Fraunhofer HHI ()
optical communication equipment; optical frequency conversion; phase shift keying; four wave mixing; optical amplifiers; dpsk transmission; all-optical frequency convertor; 4000 GHz conversion range; dpsk optical transmission experiment; modulated optical input signal; modulated optical output signal; fibre-to-fibre efficiency; 140 mbit/s; 4000 GHz

A new method of optical frequency conversion is described and demonstrated by a 140 Mbit/s DPSK optical transmission experiment. A modulated optical input signal is converted by 1500 GHz in a modulated optical output signal with a fibre-to-fibre efficiency of -10 dB.