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Five-port receiver with improved sensitivity

✍ Scribed by Fernando Rangel de Sousa; Bernard Huyart

Publisher
John Wiley and Sons
Year
2008
Tongue
English
Weight
186 KB
Volume
50
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

This article reports the architecture of a five‐port receiver without vector base circuit generators in which three antennas provide three phase‐shifted copies of the received signal. A 2.4‐GHz prototype was implemented for concept proofing, and the measurements point to a sensitivity improvement of 6 dB with respect to comparable classic five‐port receivers. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 2945–2947, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23858

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