Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Ten-channel coherent optic fibre transmission using an optical traveling wave amplifier

 
: Braun, R.-P.; Ludwig, R.; Molt, R.

EUREL, Convention of National Societies of Electrical Engineers of Europe; Institute of Electrical and Electronics Engineers -IEEE-; Optical Society of America -OSA-, Washington/D.C.:
ECOC 86. 12th European Conference on Optical Communication. Technical digest. Vol.3 : Barcelona, Spain, 22-25 Sept 1986
Madrid: Telefonica de Espana S.A., 1986
S.29-32
European Conference on Optical Communication (ECOC) <12, 1986, Barcelona>
Englisch
Konferenzbeitrag
Fraunhofer HHI ()
broadband networks; light coherence; optical fibres; optical links; receivers; semiconductor junction lasers; ten channel coherent optic fire system; ber; laser diodes; optical traveling wave amplifier; broadband transmission system; frequency spacing; demultiplexed; tunable heterodyne receiver; sensitivity; bit error rate; 6 GHz

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.

: http://publica.fraunhofer.de/dokumente/N-13891.html