Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

12-Stage sequential optical FDM of 120 Gb/s (12x10 Gb/s) data in 240-GHz bandwidth using fiber cross-phase modulation with optical subcarrier signals

: Kato, T.; Okabe, R.; Ludwig, R.; Elschner, R.; Schubert, C.; Watanabe, S.

Electrosuisse; Optical Society of America -OSA-, Washington/D.C.:
37th European Conference and Exhibition on Optical Communication, ECOC 2011. Vol.1 : Geneva, Switzerland, 18 - 22 September 2011
Piscataway: IEEE, 2011
ISBN: 978-1-4577-1918-9 (online)
ISBN: 978-1-55752-931-2
ISBN: 978-1-55752-932-9
Art. 6066187
European Conference and Exhibition on Optical Communication (ECOC) <37, 2011, Geneva>
Fraunhofer HHI ()

A sequential frequency-division multiplexing technique using cross-phase modulation in fibers with exactly controlled optical subcarrier signals is proposed and demonstrated. 12x10-Gb/s signals with 20-GHz spacing are successfully multiplexed all-optically at 12 stages with 1km intervals.