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A Compact On-Frequency Indoor Repeater Antenna with High Isolation for WCDMA Applications
Youngki LEE Jeongpyo KIM Jaehoon CHOI
Publication
IEICE TRANSACTIONS on Communications
Vol.E92-B
No.12
pp.3964-3967 Publication Date: 2009/12/01 Online ISSN: 1745-1345
DOI: 10.1587/transcom.E92.B.3964 Print ISSN: 0916-8516 Type of Manuscript: LETTER Category: Antennas and Propagation Keyword: microstrip patch antenna, isolation, aluminum wall, coupling, indoor repeater, WCDMA,
Full Text: PDF(859.6KB)>>
Summary:
In this paper, an indoor repeater antenna with high isolation for WCDMA application is proposed. The designed repeater has very small separation of 20 mm between the donor and server antennas. The antenna has two resonance frequencies to cover the WCDMA band from 1.92 GHz to 2.17 GHz. The fabricated antenna has VSWR below 1.5, gain over 8 dBi, and isolation between server and donor antennas less than -80 dB in the WCDMA band.
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