DUAL-BAND SWITCHED BEAM SYSTEM WITH HIGH FREQUENCY RATIO (1:1.8) FOR TELEMETRY APPLICATIONS
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Proceedings from the International Telemetering Conference are made available by the International Foundation for Telemetering and the University of Arizona Libraries. Visit http://www.telemetry.org/index.php/contact-us if you have questions about items in this collection.Abstract
In this paper, we propose a dual-band switched beam system operating at 4.05 and 7.4 GHz. This system comprise of a dual frequency Butler matrix feeding a microstrip antenna array. Very good agreement is shown between measured and simulated data. The system can provide a tilted beam of ±13° and ±48° at the lowest frequency band and ±9° and ±27° at the higher frequency band.Sponsors
International Foundation for TelemeteringISSN
0884-51230074-9079