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A dual-polarized L-probe microstrip patch antenna array

✍ Scribed by H. Wong; K. M. Luk

Publisher: John Wiley and Sons
Year: 2001
Tongue: English
Weight: 175 KB
Volume: 32
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.10141

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✦ Synopsis

Abstract

Using L‐probe patch antennas as elements, a dual‐polarized antenna array is designed and tested. The antenna is designed for operation at 900 MHz, and is built as a two‐element linear array with a coaxial feed. The feeding network is an air transmission line which is made of aluminum. An impedance bandwidth of 24% (SWR ≤2) is obtained. The isolation is less than 25 dB across the passband, and an average gain of 10 dBi is achieved. © 2002 John Wiley & Sons, Inc. Microwave Opt Technol Lett 32: 235–237, 2002.

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