A New Optical Signal Distribution Method for Phased Array Antennas at Millimetre Waves
Date
Type
Könyvrészlet
Reading access rights:
Open access
Rights Holder
Berceli Tibor
Conference Date
1999 május 17-21
Conference Place
Brest, Franciaország
Conference Title
5th International Conference and Exhibition on Radar Systems - Radar 99 International
Container Title
Proceedings of the 5th International Conference and Exhibition on Radar Systems, 1999
Department
Mikrohullámú Híradástechnika Tanszék
Version
Pre print
Faculty
Villamosmérnöki és Informatikai Kar
Subject Area
Műszaki tudományok
Subject Field
Villamosmérnöki tudományok
Title Number
Vol.1
Gender
Konferenciacikk
University
Budapesti Műszaki Egyetem
- Cite this item
- http://hdl.handle.net/10890/60819
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Abstract
The optical beam forming of phased array antennas is a very promising technique because of the advantages of the fibre optic signal transmission and the optical control of microwave monolithic integrated circuits (MMICs). In this paper a new approach is presented for the optical generation of millimetre waves (MMW) with the intention to feed the phased array antennas in radar systems. In this approach an optically transmitted subharmonic reference signal is used to stabilise a voltage controlled harmonic oscillator providing the millimetre wave signal. This method provides a simple and inexpensive new approach.