Search Results - "Hanayama, E."

Deployable antenna with 10-m maximum diameter for space use by Takano, T., Miura, K., Natori, M., Hanayama, E., Inoue, T., Noguchi, T., Miyahara, N., Nakaguro, H.

“…This paper describes a large deployable antenna which is used at L-, C-, and Ka-bands on an artificial satellite in space. The main reflector with 10-m maximum…”
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Characteristics of the large deployable antenna on HALCA Satellite in orbit by Hanayama, E., Kuroda, S., Takano, T., Kobayashi, H., Kawaguchi, N.

“…This paper describes measurements of the characteristics of a large deployable antenna using the tensioned cable truss scheme in orbit. From observations of…”
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Construction method and analysis of radiation characteristics of an ultralarge array antenna for microwave power transmission by Sugawara, Akira, Takano, Tadashi, Hanayama, Eiji, Kami, Yoshio

“…When an ultralarge antenna for microwave power transmission is constructed, a promising realization method can be an array of subarray units made of small…”
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Investigation on an electrical patching method of a gap between apertures by loading parasitic elements by Sugawara, Akira, Takano, Tadashi, Hanayama, Eiji, Kami, Yoshio

“…In the future, an ultralarge space antenna with a diameter of 1 km will be needed. If medium‐size aperture antennas are used as the array elements, physical…”
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Near field measurement of a facet-approximated reflector antenna by Takano, T., Someya, S., Hanayama, E.

“…The main reflector of a deployable antenna for space-use is approximated by many facets, or ruled surfaces. As the measurement should be pursued in doors, the…”
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Measurement of a large deployable antenna for radio astronomy in space by Takano, T., Kuroda, S., Kobayashi, H., Kawaguch, N., Hanayama, E.

“…A large radio astronomy antenna on Halca satellite was deployed in 1997 in space. The main reflector with the maximum diameter of 10 m is composed in a novel…”
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A study of electrical characteristics of a mesh reflecting surface by Takano, T., Araki, S., Hanayama, E.

“…The authors present experimental results on the electrical characteristics of a mesh surface and an equivalent model to predict more details. An example of a…”
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