TY - GEN
T1 - High extinction ratio and low crosstalk C and L-Band photonic integrated wavelength selective switching
AU - Kraemer, R. Magalhaes Gomes
AU - Nakamura, F.
AU - Wang, Yu
AU - Tsuda, H.
AU - Calabretta, N.
N1 - Funding Information:
This project has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skáodowska-Curie grant agreement 814276.
PY - 2020/7
Y1 - 2020/7
N2 - A photonic integrated 1×2 Wavelength Selective Switch (WSS) based on a loopback configuration is shown to operate on the C and L-Bands due to the cyclic nature of the employed arrayed-waveguide gratings (AWGs). An average of -22.59 dB and -20.40 dB were observed in the C and L-band channels respectively. Crosstalk levels are kept below -40 dB on the output port A and below -30 dB on output port B. Experimental results on NRZ OOK data indicate a bit-error-rate (BER) below 1×10-11 with very limited penalty at both bands up to a bit rate of 30 Gbps.
AB - A photonic integrated 1×2 Wavelength Selective Switch (WSS) based on a loopback configuration is shown to operate on the C and L-Bands due to the cyclic nature of the employed arrayed-waveguide gratings (AWGs). An average of -22.59 dB and -20.40 dB were observed in the C and L-band channels respectively. Crosstalk levels are kept below -40 dB on the output port A and below -30 dB on output port B. Experimental results on NRZ OOK data indicate a bit-error-rate (BER) below 1×10-11 with very limited penalty at both bands up to a bit rate of 30 Gbps.
KW - Arrayed-waveguide gratings
KW - Optical multiband
KW - Photonic switch
KW - Wavelength selective switch
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U2 - 10.1109/ICTON51198.2020.9203210
DO - 10.1109/ICTON51198.2020.9203210
M3 - Conference contribution
AN - SCOPUS:85092473961
T3 - International Conference on Transparent Optical Networks
BT - 2020 22nd International Conference on Transparent Optical Networks, ICTON 2020
PB - IEEE Computer Society
T2 - 22nd International Conference on Transparent Optical Networks, ICTON 2020
Y2 - 19 July 2020 through 23 July 2020
ER -