Single-Sideband Modulation of OFDM Signals Based on an Injection-Locked DFB Laser in 60-GHz RoF Systems

Cheng Zhang,Jun Duan,Cheng Hong,Peng Guo,Weiwei Hu,Zhangyuan Chen

Single-Sideband Modulation of OFDM Signals Based on an Injection-Locked DFB Laser in 60-GHz RoF Systems

2010

Cheng Zhang
Jun Duan
Cheng Hong
Peng Guo
Weiwei Hu
Zhangyuan Chen

We experimentally demonstrate OFDM signal transmission over 60-GHz RoF systems using single-sideband modulation based on an injection-locked DFB laser. Both 3.2-Gb/s 64QAM and 4.3-Gb/s 16QAM OFDM signals transmission over 56-km SSMF are realized successfully.

Keywords:

Quadrature amplitude modulation
Transmission (telecommunications)
Electronic engineering
Radio over fiber
Modulation
Telecommunications
Physics
Orthogonal frequency-division multiplexing
Single-sideband modulation
Distributed feedback laser
Signal processing
Optics

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