Title :
Field transmission by using a commercially-ready 43 Gbit/s DWDM system employing RZ-DQPSK transponders in high PMD installed fiber
Author :
Kataoka, Tomoyoshi ; Matsuoka, Shinji ; Matsuda, Toshiya ; Maeda, Hideki ; Sakaida, Norio ; Kubo, Tsutomu ; Kotanigawa, Takashi ; Kawasaki, Takeshi
Author_Institution :
NTT Corporation, Yokosuka
Abstract :
Using a commercially-ready 40-lambda DWDM system, RZ-DQPSK is confirmed to offer excellent DGD tolerance, up to 25 ps, through high PMD installed DSFs.
Keywords :
differential phase shift keying; optical fibre dispersion; optical fibre networks; quadrature phase shift keying; wavelength division multiplexing; DGD tolerance; DWDM system; PMD installed fiber; RZ-DQPSK transponders; bit rate 43 Gbit/s; dense wavelength division multiplexing; differential group delay; field transmission; polarization mode dispersion; Laboratories; Modulation; Optical fiber devices; Optical fiber networks; Optical fiber polarization; Optical noise; Spine; Time measurement; Transponders; Wavelength division multiplexing;
Conference_Titel :
Optical Fiber Communication and the National Fiber Optic Engineers Conference, 2007. OFC/NFOEC 2007. Conference on
Conference_Location :
Anaheim, CA
Print_ISBN :
1-55752-831-4
DOI :
10.1109/OFC.2007.4348338
