Title :
On the Effect of FWM in Coherent Optical OFDM Systems
Author :
Goebel, Bernhard ; Fesl, Bertram ; Coelho, Leonardo D ; Hanik, Norbert
Author_Institution :
Inst. for Commun. Eng., Tech. Univ. Munchen, Munich, Germany
Abstract :
We derive the channel capacity of CO-OFDM systems limited by FWM. Simulations confirm that Peak-to-Average-Power-Ratio reduction techniques are suitable for FWM mitigation. These techniques can utilize the decreased capacity to significantly increase the system reach.
Keywords :
OFDM modulation; channel capacity; multiwave mixing; optical fibre communication; CO-OFDM systems; FWM; channel capacity; coherent optical OFDM system; four-wave mixing; peak-to-average-power-ratio reduction; Channel capacity; Fiber nonlinear optics; OFDM; Optical distortion; Optical fiber communication; Optical fiber polarization; Optical mixing; Optical receivers; Optical sensors; Optical transmitters;
Conference_Titel :
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-55752-856-8
DOI :
10.1109/OFC.2008.4528213
