Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Influence of channel spacing on ultra long-haul WDM transmission of 8×112 Gb/s PS-QPSK signals

: Nölle, M.; Fischer, J.K.; Molle, L.; Schmidt-Langhorst, C.; Schubert, C.


Optical Society of America -OSA-, Washington/D.C.; IEEE Communications Society; IEEE Photonics Society:
Optical Fiber Communication Conference : Part of Optical Fiber Communication Conference/National Fiber Optic Engineers Conference. 4-8 March 2012, Los Angeles, California, United States
Washington, DC: OSA, 2012
ISBN: 978-1-55752-938-1
Paper OTh3A.4
Optical Fiber Communication Conference and Exposition (OFC) <2012, Los Angeles/Calif.>
National Fiber Optic Engineers Conference (NFOEC) <2012, Los Angeles/Calif.>
Conference Paper
Fraunhofer HHI ()

We experimentally investigate 112-Gb/s polarization-switched quadrature phase-shift keying signals. In ultra long-haul wavelength-division multiplexing (WDM) transmission experiments, we compare the performance of WDM channels with 1.07×symbol rate spacing and a regular 50-GHz spacing.