TY - GEN
T1 - DWDM transmission with 7.0-bit/s/Hz spectral efficiency using 8x65.1-Gbit/s coherent PDM-OFDM signals
AU - Takahashi, Hidenori
AU - Amin, Abdullah Al
AU - Jansen, Sander L.
AU - Morita, Itsuro
AU - Tanaka, Hideaki
PY - 2009
Y1 - 2009
N2 - Spectral efficient transmission of 8x65.1-Gbit/s PDM-OFDM is reported over 240 km. Using coherent detection and 32-QAM subcarrier modulation the channel spacing is reduced to 8 GHz, allowing a net spectral efficiency of 7.0 bit/s/Hz.
AB - Spectral efficient transmission of 8x65.1-Gbit/s PDM-OFDM is reported over 240 km. Using coherent detection and 32-QAM subcarrier modulation the channel spacing is reduced to 8 GHz, allowing a net spectral efficiency of 7.0 bit/s/Hz.
UR - http://www.scopus.com/inward/record.url?scp=85088346074&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85088346074&partnerID=8YFLogxK
U2 - 10.1364/nfoec.2009.pdpb7
DO - 10.1364/nfoec.2009.pdpb7
M3 - Conference contribution
AN - SCOPUS:85088346074
SN - 9781557528650
T3 - Optics InfoBase Conference Papers
BT - National Fiber Optic Engineers Conference, NFOEC 2009
PB - Optical Society of America (OSA)
T2 - National Fiber Optic Engineers Conference, NFOEC 2009
Y2 - 22 March 2009 through 26 March 2009
ER -