Conventional arrayed waveguide grating with 4 channel structure design for CWDM

Heng Cherng Woei, Nazarina Abdul Rahman, Sahbudin Shaari

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    4 Citations (Scopus)

    Abstract

    The cost effective of Coarse Wavelength Division Multiplexing (CWDM) become more interested topic in the platform for metro networks compare to the alternative Dense-WDM (DWDM), which is well established in long-haul application. Arrayed waveguide grating (AWG) is a key element for WDM system in optical communication due to ability to multiplex and demultiplex light of different wavelength. In the present work, two conventional AWGs with 4 channel were designed to operate in CWDM, where the conventional AWG usually is designed to operate in WDM or DWDM system. The devices were designed to operate at central wavelength 1.51 μm and 1.55 μm with 20 nm wavelength spacing between the channels. The maximum insertion loss for both devices is around 4.5 dB. Besides, the crosstalk for AWG with center wavelength 1.51 μm and 1.55 μm is found to be less than -32.50 dB and -30.52 dB respectively.

    Original languageEnglish
    Title of host publicationProceedings ICSE 2004 - 2004 IEEE International Conference on Semiconductor Electronics
    Pages473-476
    Number of pages4
    Publication statusPublished - 2004
    Event2004 IEEE International Conference on Semiconductor Electronics, ICSE 2004 - Kuala Lumpur
    Duration: 4 Dec 20049 Dec 2004

    Other

    Other2004 IEEE International Conference on Semiconductor Electronics, ICSE 2004
    CityKuala Lumpur
    Period4/12/049/12/04

    Fingerprint

    Arrayed waveguide gratings
    Wavelength division multiplexing
    Wavelength
    Optical communication
    Crosstalk
    Insertion losses
    Costs

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering

    Cite this

    Woei, H. C., Rahman, N. A., & Shaari, S. (2004). Conventional arrayed waveguide grating with 4 channel structure design for CWDM. In Proceedings ICSE 2004 - 2004 IEEE International Conference on Semiconductor Electronics (pp. 473-476). [1620929]

    Conventional arrayed waveguide grating with 4 channel structure design for CWDM. / Woei, Heng Cherng; Rahman, Nazarina Abdul; Shaari, Sahbudin.

    Proceedings ICSE 2004 - 2004 IEEE International Conference on Semiconductor Electronics. 2004. p. 473-476 1620929.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Woei, HC, Rahman, NA & Shaari, S 2004, Conventional arrayed waveguide grating with 4 channel structure design for CWDM. in Proceedings ICSE 2004 - 2004 IEEE International Conference on Semiconductor Electronics., 1620929, pp. 473-476, 2004 IEEE International Conference on Semiconductor Electronics, ICSE 2004, Kuala Lumpur, 4/12/04.
    Woei HC, Rahman NA, Shaari S. Conventional arrayed waveguide grating with 4 channel structure design for CWDM. In Proceedings ICSE 2004 - 2004 IEEE International Conference on Semiconductor Electronics. 2004. p. 473-476. 1620929
    Woei, Heng Cherng ; Rahman, Nazarina Abdul ; Shaari, Sahbudin. / Conventional arrayed waveguide grating with 4 channel structure design for CWDM. Proceedings ICSE 2004 - 2004 IEEE International Conference on Semiconductor Electronics. 2004. pp. 473-476
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