Optimum coupling of a Gaussian beam to a corner reflector with a four-wavelength antenna |
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| Authors: | K. Mizuno T. Suzuki S. Ono K. Sagae |
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| Affiliation: | 1. Research Institute of Electrical Communication, Tohoku University, 980, Sendai, Japan
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| Abstract: | The coupling of a Gaussian radiation beam to a corner reflector with a four-wavelength long wire antenna was studied theoretically and experimentally. The antenna configuration in conjunction with a Schottky barrier diode is recently used widely as a fast submillimeter wave detector. The optimum angle focusing the radiation to the antenna has been obtained and is 11° (half-width at the 8.7dB points). |
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