Presentation | 1994/11/17 A Cylindrical Fresnel Zone Antenna Yu Ji, Masaharu Fujita, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | A Cylindrical Fresnel Zone Antenna as a candidate for the base station in wireless indoor LAN systems is described.By moving the position of the strip dipole feed at the cylinder center,an arbitrary angle tilted fan beam in azimuth can be acheived.A simple theory based on the diffraction integral is developed which predicts the antenna radiation characteristics.The antenna fabrication and measurement are carried out at 9 GHz and 18 GHz, and the agreement of the calculated and measured results is good. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Fresnel Zone plate / Cylindrical antenna / Diffraction integral / Fan beam |
Paper # | A・P94-83 |
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Conference Information | |
Committee | AP |
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Conference Date | 1994/11/17(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Antennas and Propagation (A・P) |
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Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Cylindrical Fresnel Zone Antenna |
Sub Title (in English) | |
Keyword(1) | Fresnel Zone plate |
Keyword(2) | Cylindrical antenna |
Keyword(3) | Diffraction integral |
Keyword(4) | Fan beam |
1st Author's Name | Yu Ji |
1st Author's Affiliation | Communications Research Laboratory,Ministry of Posts and Telecommunications() |
2nd Author's Name | Masaharu Fujita |
2nd Author's Affiliation | Communications Research Laboratory,Ministry of Posts and Telecommunications |
Date | 1994/11/17 |
Paper # | A・P94-83 |
Volume (vol) | vol.94 |
Number (no) | 331 |
Page | pp.pp.- |
#Pages | 7 |
Date of Issue |