✦ LIBER ✦

Microstrip antenna with lossy patch

✍ Scribed by Chih-Yu Huang

Publisher: John Wiley and Sons
Year: 1998
Tongue: English
Weight: 173 KB
Volume: 18
Category: Article
ISSN: 0895-2477
DOI: 10.1002/(sici)1098-2760(19980620)18:3<228::aid-mop18>3.0.co;2-#

No coin nor oath required. For personal study only.

✦ Synopsis

A high-permitti¨ity ceramic substrate was used to reduce the microstrip antenna dimension on patch size as compared with a con¨entional low-permitti¨ity substrate. A lossy conducti¨e patch was studied for broadening the bandwidth. Here, experiments on single-feed ( ) circularly polarized CP microstrip antennas for global positioning sys-( ) tem GPS applications are demonstrated. Results of the Smith charts, axial ratios, and radiation patterns are measured and discussed. ᮊ 1998

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