Design of Active Integrated Antenna for Dual Frequency Image Rejection
Sohiful Anuar Zainol Murad & Widad Ismail
American Journal of Applied Sciences, Volume 3, Issue 6, pp. 1890–1893 · doi.org/10.3844/ajassp.2006.1890.1893
Abstract
This paper is discusses a new configuration of integrated antenna for dual frequency operations and image frequency rejection. Microstrip patch antenna is design in such away to operate in dual frequencies band. The RF 90° hybrid, LNA's, mixers, LO and IF coupler are integrated to a dual frequency microstrip patch antenna to produce a single module of integrated antenna system that can perform for in dual-band frequencies. The design technique and simulation result for active integrated antenna (AIA) with image rejection is presented.
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Murad, S. A. Z. & Ismail, W. (2006). Design of Active Integrated Antenna for Dual Frequency Image Rejection. American Journal of Applied Sciences, 3(6), 1890–1893. https://doi.org/10.3844/ajassp.2006.1890.1893
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