@inproceedings{d997af1973b04ea1a63719d825893a38,
title = "Proposal for a novel and simple WDM NRZ-DPSK system",
abstract = "We propose a novel and simple non-return-to-zero differential phase shift keying (NRZ-DPSK) wavelength division multiplexing (WDM) system which can simultaneously demultiplex and demodulate multiple wavelengths. The phaseto-intensity demodulation principle is based on detuned filtering, which is achieved by using a single commercial array waveguide grating (AWG) in our scheme. By properly choosing appropriate AWG channels at the transmitter, the AWG at the receiver can act as both the de-multiplexer and the demodulator of the DPSK signals. Simulations at 10, 20 and 40Gb/s show good flexibility and performance for the proposed system.",
keywords = "Array waveguide grating (AWG)Demodulation, Filtering., Non-return-to-zero differential phase shift keying (NRZ-DPSK), Wavelength division multiplexing (WDM)",
author = "Y. Yu and Zhang, {X. L.} and Fern{\'a}ndez, {J. B.Rosas} and Huang, {D. X.} and Penty, {R. V.} and White, {I. H.}",
year = "2009",
month = feb,
day = "19",
doi = "10.1117/12.823350",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
booktitle = "Photonics and Optoelectronics Meetings (POEM), 2008",
address = "USA United States",
note = "Photonics and Optoelectronics Meetings (POEM) 2008: Optoelectronic Devices and Integration ; Conference date: 24-11-2008 Through 27-11-2008",
}