A. Stark, Y. Hsueh, T. Detwiler, M. Filer, S. Tibuleac, R. Lingle, G. Chang, S. Ralph
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引用次数: 3
Abstract
We demonstrate optical and electrical filter requirements that enable tight (<50GHz) channel spacing for 32 Gbaud PDM-QPSK with all-EDFA loop transmission. Performance in both linear and nonlinear regimes is quantified for 37.5 GHz spacing (3.4 b/s/Hz).
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