Title :
Optical Channel Bandwidth Reduction Enabled by Electronic Equalization in 43 Gb/s Systems
Author :
Franz, Bernd ; Klekamp, Axel ; Rosener, Detlef ; Buchali, Fred ; Kuebart, W. ; Bulow, Henning
Author_Institution :
Alcatel Res. & Innovation, Stuttgart, Germany
Abstract :
The performance improvement of 43 Gb/s transmission by electronic equalization under optical bandwidth limitation have been validated in simulations and confirmed experimentally. For PSBT modulation format the required optical channel bandwidth can be reduced to 26 GHz.
Keywords :
bandwidth compression; equalisers; optical fibre networks; PSBT modulation; bit rate 43 Gbit/s; electronic equalization; frequency 26 GHz; optical bandwidth limitation; optical channel bandwidth reduction; Bandwidth; Differential quadrature phase shift keying; Optical distortion; Optical filters; Optical interferometry; Optical modulation; Optical noise; Optical receivers; Optical sensors; Signal to noise ratio;
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.2008.4528507
