Abstract
This article presents the design and test of a receiver front end aimed at LMDS applications at 28.5 GHz. It presents a system-level design after which the receiver was designed. The receiver comprises an LNA, quadrature mixer and quadrature local oscillator. Experimental results at 24 GHz center frequency show a conversion voltage gain of 15 dB and conversion noise figure of 14.5 dB. The receiver operates from a 2.5 V power supply with a total current consumption of 31 mA. © 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52: 736-740, 2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.25010
Original language | English |
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Pages (from-to) | 736-740 |
Number of pages | 5 |
Journal | Microwave and Optical Technology Letters |
Volume | 52 |
Issue number | 3 |
DOIs | |
Publication status | Published - 2010 |