Design Optimization of 40 Gb/s RZ-DQPSK Transceiver for High OSNR and PMD Tolerance under Fast Polarization Changes
Conference: ECOC 2007 - 33rd European Conference and Exhibition of Optical Communication
09/16/2007 - 09/20/2007 at Berlin, Germany
Proceedings: ECOC 2007
Pages: 2Language: englishTyp: PDF
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Authors:
Hoshida, T.; Takahara, T.; Akiyama, Y.; Ooi, H.; Nakamura, K.; Rasmussen, J. C.; Ishikawa, G. (Fujitsu Laboratories Ltd., 1-1 Kamikodanaka 4-chome, Nakahara-ku, Kawasaki 211-8588, Japan)
Terayama, Y.; Mizuguchi, N.; Terahara, T.; Onaka, H. (Fujitsu Limited, Japan)
Tao, Z. (Fujitsu Research and Development Center, China)
Tanimura, D.; Kodaka, H.; Oota, A.; Tatsumi, K.; Sato, C.; Yakihara, T.; Wada, M.; Matsuura, H.; Miura, A. (Yokogawa Electric Corporation, 4-1-55 Oyama, Sagamihara-shi, 229-1105, Japan)
Abstract:
Full-band tunable, multi-rate (43 and 44.6 Gb/s) RZ-DQPSK transceiver with excellent balance of OSNR and PMD tolerances under fast (1.6 rad/ms) SOP change was realized and its manufacturability was confirmed through measurement on 100 modules.