Proceedings Paper
Staggered differential phase-shift keying format with RZ or CSRZ clock for 100Gbit/s transmission| Format | Member Price | Non-Member Price |
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Paper Abstract
Two novel optical phase modulation formats, the staggered differential phase-shift keying
(SDPSK) with return-to-zero (RZ) and carrier-suppressed
return-to-zero (CSRZ) shape, are proposed and
compared by numerical simulation for 100 Gbit/s medium-range transmission. RZ-SDPSK and
CSRZ-SDPSK signals are generated by cascading two phase modulators and a dual-arm Mach-Zehnder
modulator. The demodulation of two phase formats can be achieved on 1 bit rate through only one
Mach-Zehnder delay interferometer and a balanced receiver. The transmission performance of the extracted
RZ and CSRZ clock signals are compared.
Paper Details
Date Published: 1 December 2009
PDF: 7 pages
Proc. SPIE 7632, Optical Transmission Systems, Switching, and Subsystems VII, 76321C (1 December 2009); doi: 10.1117/12.852082
Published in SPIE Proceedings Vol. 7632:
Optical Transmission Systems, Switching, and Subsystems VII
Dominique Chiaroni, Editor(s)
PDF: 7 pages
Proc. SPIE 7632, Optical Transmission Systems, Switching, and Subsystems VII, 76321C (1 December 2009); doi: 10.1117/12.852082
Show Author Affiliations
Yufeng Shao, Fudan Univ. (China)
Nan Chi, Fudan Univ. (China)
Published in SPIE Proceedings Vol. 7632:
Optical Transmission Systems, Switching, and Subsystems VII
Dominique Chiaroni, Editor(s)
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