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Wideband Microstrip Conformal Patch Array Antenna with Tilted Beam
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 Title & Authors
Wideband Microstrip Conformal Patch Array Antenna with Tilted Beam
Park, Jeong-Soo; Kim, Inbok; Kim, Honghui; Lee, Seong Rak; Eo, Yun-Seong; Kim, Jeong-Geun;
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 Abstract
In this paper, a conformal type microstrip patch array antenna with tilted antenna beam is presented for UWB sensor applications. Each antenna element comprises E-shaped patch with L-probe feeding to increase the bandwidth. The tilted antenna beam of 20 degree can be achieved with 42 ps microstrip delay lines at the series feeding network with T-junctions. The measured reflection coefficient is >9 dB at 3.5~4.5 GHz. The measured antenna gain and HPBW are >10 dBi and <30 degree at 3.75~4.25 GHz.
 Keywords
Wideband Antenna;Conformal Antenna;Tilted-Beam Antenna;Microstrip Patch Array Antenna;
 Language
Korean
 Cited by
 References
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