New scheme of WDM/TDM passive optical networks employing wavelength-dilated multiple-wavelength filters

Enguang Dai; Fan Gu; Anshi Xu; Deming Wu

doi:10.1117/12.402658

9 October 2000 New scheme of WDM/TDM passive optical networks employing wavelength-dilated multiple-wavelength filters

Enguang Dai, Fan Gu, Anshi Xu, Deming Wu

Proceedings Volume 4225, Optical Interconnects for Telecommunication and Data Communications; (2000) https://doi.org/10.1117/12.402658
Event: Optics and Optoelectronic Inspection and Control: Techniques, Applications, and Instruments, 2000, Beijing, China

Abstract

We propose a novel passive optical network which can dynamic control of transmission sequence at high speed and high crosstalk rejection. The experimental system using two wavelength dilated acousto-optic tunable filters has been demonstrated. The wavelength dilation, doubling the distance between channels, provides substantial improvement in both interchannel and intrachannel crosstalk at the condition of fast interchannel switching speed.

Citation Download Citation

Enguang Dai, Fan Gu, Anshi Xu, and Deming Wu "New scheme of WDM/TDM passive optical networks employing wavelength-dilated multiple-wavelength filters", Proc. SPIE 4225, Optical Interconnects for Telecommunication and Data Communications, (9 October 2000); https://doi.org/10.1117/12.402658

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