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Conferences > ECEOC > 2012 > Mo.1.C > Mo.1.C.1

25 Tb/s Transmission over 5,530 km Using 16QAM at 5.2 bits/s/Hz Spectral Efficiency

J.-X. Cai, H. G. Batshon, H. Zhang, C. R. Davidson, Y. Sun, M. Mazurczyk, D. G. Foursa, A. Pilipetskii, G. Mohs, and Neal S. Bergano

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Abstract

We transmit 250×100G PDM RZ 16QAM channels with 5.2 bits/s/Hz spectral efficiency over 5,530 km using single stage C-band EDFAs equalized to 40 nm. We use coded modulation and all channels are decoded with no errors after iterative decoding between a MAP and an LDPC based FEC decoder.

© 2012 Optical Society of America

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