15 December 2000 Design, realization, and packaging of a 32-channel 100-GHz DWDM using Echelle grating
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Proceedings Volume 4087, Applications of Photonic Technology 4; (2000) https://doi.org/10.1117/12.406402
Event: 2000 International Conference on Application of Photonic Technology (ICAPT 2000), 2000, Quebec City, Canada
Abstract
The design, packaging, and performance of a novel 32 channel, 100GHz dense wavelength division demultiplexer (DWDM) using the 22w' diffraction order of an Echelle grating is described. A fully packaged prototype operating in the 1 .54 to 1 .57-rim spectral range is built and tested. The insertion losses of all 32 channels are within -3.0±0.2 dB. The crosstalk between adjacent channels for all the 32 channels is in the neighborhood of -30dB, and average 1dB optical pass band is O.256nm. Key words: Wavelength division demultiplexing, Echelle grating, dispersion ability, DWDM packaging
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Jie Qiao, Jie Qiao, Feng Zhao, Feng Zhao, James W. Horwitz, James W. Horwitz, Xuegong Deng, Xuegong Deng, Jizuo Zou, Jizuo Zou, Victor Ivan Villavicencio, Victor Ivan Villavicencio, Ray Collins, Ray Collins, Ray T. Chen, Ray T. Chen, "Design, realization, and packaging of a 32-channel 100-GHz DWDM using Echelle grating", Proc. SPIE 4087, Applications of Photonic Technology 4, (15 December 2000); doi: 10.1117/12.406402; https://doi.org/10.1117/12.406402
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