TY - GEN
T1 - Full colorless gigabit WDM-passive optical network with simultaneous two different signal transmission
AU - Won, Yong Yuk
AU - Kim, Hyun Seung
AU - Son, Yong Hwan
AU - Han, Sang Kook
PY - 2009/12/29
Y1 - 2009/12/29
N2 - A new wavelength division multiplexed-passive optical network (WDM-PON) scheme supporting the transmission of heterogeneous data as well as broadcast signal is proposed. Both an optical carrier suppression and multiplexing of arrayed waveguide grating (AWG) with 50-GHz channel spacing are employed to generate each optical carrier for the transmission of these data. A reflective semiconductor optical amplifier (RSOA) is also used so that this architecture operates irrespective of wavelength. In case of downlink transmission, error-free transmissions (BER of 10-11) of 1.25-Gb/s and 2.5-Gb/s baseband data are achieved at the same time. Also, 64-quadrature amplitude modulation (QAM) signal of 60 Mb/s is transmitted showing the error vector magnitude (EVM) of 4.7 % in the presence of the transmission of 2.5-Gb/s baseband data.
AB - A new wavelength division multiplexed-passive optical network (WDM-PON) scheme supporting the transmission of heterogeneous data as well as broadcast signal is proposed. Both an optical carrier suppression and multiplexing of arrayed waveguide grating (AWG) with 50-GHz channel spacing are employed to generate each optical carrier for the transmission of these data. A reflective semiconductor optical amplifier (RSOA) is also used so that this architecture operates irrespective of wavelength. In case of downlink transmission, error-free transmissions (BER of 10-11) of 1.25-Gb/s and 2.5-Gb/s baseband data are achieved at the same time. Also, 64-quadrature amplitude modulation (QAM) signal of 60 Mb/s is transmitted showing the error vector magnitude (EVM) of 4.7 % in the presence of the transmission of 2.5-Gb/s baseband data.
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M3 - Conference contribution
AN - SCOPUS:72549105699
SN - 9788483634240
T3 - MWP09 - 2009 International Topical Meeting on Microwave Photonics
BT - MWP09 - 2009 International Topical Meeting on Microwave Photonics
T2 - MWP09 - 2009 International Topical Meeting on Microwave Photonics
Y2 - 14 October 2009 through 16 October 2009
ER -