DocumentCode
3593250
Title
WDM transmission of 108.4-Gbaud PDM-QPSK signals (40×433.6-Gb/s) over 2800-km SMF-28 with EDFA only
Author
Jianjun Yu ; Ze Dong ; Hung-Chang Chien ; Zhensheng Jia ; Xinying Li ; Nan Chi
Author_Institution
ZTE Corp, Beijing, China
fYear
2012
Firstpage
1
Lastpage
3
Abstract
We have successfully transmitted 40×433.6-Gb/s PDM-QPSK channels at a record of 108.4-GBaud over 2800-km EDFA only SMF-28 link with a BER below 3.8×10-3. Receiver-side digital filtering and low-complexity MLSE are introduced for the suppression of noise and linear crosstalk.
Keywords
erbium; error statistics; optical crosstalk; optical fibre amplifiers; optical fibre communication; optical receivers; quadrature phase shift keying; wavelength division multiplexing; BER; PDM-QPSK signals; QPSK channels; SMF-28 with EDFA; WDM transmission; distance 2800 km; Optical fibers; Optical filters; Optical modulation; Optical polarization; Optical pulses; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communications (ECOC), 2012 38th European Conference and Exhibition on
Type
conf
Filename
6705943
Link To Document