Title :
PMD tolerance of 100-Gbit/s digital coherent PDM-QPSK in DSF-installed field testbed
Author :
Yamamoto, S. ; Yamanaka, S. ; Matsuura, A. ; Kobayashi, T. ; Iwaki, A. ; Suzuki, M. ; Inui, T. ; Sakano, T. ; Tomizawa, M. ; Miyamoto, Y. ; Kotanigawa, T. ; Maeda, A.
Author_Institution :
NTT Network Innovation Labs., NTT Corp., Yokosuka, Japan
Abstract :
We confirm experimentally that 100-Gbit/s digital coherent PDM-QPSK exhibits high tolerance against at least 50-ps DGD and 1800-ps^2 SOPMD in a large-PMD field testbed comprising 677 km of installed DSF.
Keywords :
multiplexing; optical fibre networks; polarisation; quadrature phase shift keying; DGD; DSF-installed field testbed; PMD tolerance; SOPMD; bit rate 100 Gbit/s; digital coherent PDM-QPSK; distance 677 km; Optical fiber dispersion; Optical fiber networks; Optical fiber polarization; Optical polarization; Transmission line measurements;
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2011 16th
Conference_Location :
Kaohsiung
Print_ISBN :
978-1-61284-288-2
Electronic_ISBN :
978-986-02-8974-9
