Ultra-long-haul 112 Gb/s PM-QPSK transmission systems using longer spans and Raman amplification
2005 ◽
Vol 23
(8)
◽
pp. 2427-2433
◽
Keyword(s):
1997 ◽
Vol 9
(2)
◽
pp. 262-264
◽
Keyword(s):
Keyword(s):