Up to 64QAM (30 Gbit/s) directly-modulated and directly-detected OFDM at 2 μm wavelength

We report a novel OFDM-transmitter operating in the emerging 2-μm waveband. Sub-FEC limit transmission of a 32QAM signal over 500m of both solid and hollow-core fiber was achieved and the generation of 30Gbits 64QAM demonstrated.

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Bibliographic Details
Main Authors: Liu, Z., Li, Z., Chen, Y., Wooler, J. P., Kelly, B., Phelan, R., O'Carroll, J., Wheeler, N. V., Heidt, A. M., Poletti, F., Petrovich, M. N., Alam, S., Richardson, D. J., Slavik, R.
Format: Conference Proceeding
Language:English
Subjects:
OFDM
Optical fiber amplifiers
Optical fiber communication
Optical transmitters
Semiconductor lasers
Online Access:Request full text
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Description
Summary:We report a novel OFDM-transmitter operating in the emerging 2-μm waveband. Sub-FEC limit transmission of a 32QAM signal over 500m of both solid and hollow-core fiber was achieved and the generation of 30Gbits 64QAM demonstrated.
ISSN:1550-381X
DOI:10.1109/ECOC.2014.6963916