Millimeter-Wave over Fiber Systems Using Hybrid OCDM/WDM Transmission

International Journal of Infrared and Millimeter Waves - Tập 24 - Trang 1113-1126 - 2003
Edward Mutafungwa1, Seppo J. Halme1, Kamugisha Kazaura2, Mitsuji Matsumoto2, Toshihiko Wakahara2
1Communications Laboratory, Helsinki University of Technology, HUT, Finland
2GITS, Waseda University, Shinjuku-Ku, Tokyo, Japan

Tóm tắt

In this paper, we propose and simulate 2 OCDM × 4 WDM transmission system for a millimeter-wave (60 GHz) over fiber system to be used in broadband wireless access networks (BWANs). The general system setup is devised and the necessary building blocks identified. Results gathered (for a 155 Mbit/s per user system) under worst case parameter specifications and settings suggest indicate that system performance is severely limited by optical multiuser interference (OMUI) penalties. Several methods to reduce the OMUI limitations are described. These methods should ensure that this transmission scheme possible wavelength-reuse option for future MMW BWANs.

Tài liệu tham khảo

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