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Silica based optical beamformer in a 60 GHz radio-over-fibre system

: Kuhlow, B.; Przyrembel, G.; Ehlers, H.; Ziegler, R.; Knuppel, J.; Grosskopf, G.; Eggemann, R.; Rohde, D.


Institute of Electrical and Electronics Engineers -IEEE-, Switzerland Section:
Accessing, transmission, networking. Proceedings : 2002 International Zurich Seminar on Broadband Communications, February 19 - 21, 2002, ETH Zürich, Switzerland
Piscataway: IEEE Operations Center, 2001
ISBN: 0-7803-7257-3
International Zurich Seminar on Broadband Communications (IZS) <17, 2002, Zürich>
Conference Paper
Fraunhofer HHI ()
adaptive antenna arrays; antenna phased arrays; array signal processing; millimetre wave antennas; mobile radio; optical communication equipment; optical fibre communication; optical phase shifters; signal processing equipment; thermo-optical effects; optical beamformer; radio-over-fibre system; signal processor; smart antenna; wireless access; broadband mobile communication; millimetre wave signals; phased-array antennas; optical heterodyning; optical phase shifting; silica; thermo-optic effect; 60 GHz

We report on first results of a novel silica based signal processor to be used for beamforming in smart antenna environments. An experiment involving specific components of an envisaged 60 GHz transmission system is described.