Title :
21-GHz single-band OFDM transmitter with QPSK modulated subcarriers
Author :
Herbst, S. ; Bayer, S. ; Wernz, H. ; Griesser, H.
Author_Institution :
Ericsson GmbH, Backnang, Germany
Abstract :
We present a single-band OFDM transmitter that allows the generation of signals with a bandwidth of up to 21 GHz. Transmission experiments over up to 641 km without optical dispersion compensation demonstrate the performance with coherent reception.
Keywords :
OFDM modulation; phase shift keying; QPSK modulated subcarriers; bandwidth 21 GHz; coherent reception; optical dispersion compensation; single-band OFDM transmitter; Bandwidth; OFDM; Optical fibers; Optical modulation; Optical receivers; Optical transmitters;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2011 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4577-0213-6
