Title:
ANTENNA REFLECTOR, AND METHOD OF MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2014195233
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To improve mirror surface accuracy in an antenna reflector mounted on a satellite.SOLUTION: In this antenna reflector composed of a radio wave reflecting mirror surface, a rear structure disposed on the non-reflection surface of a radio wave reflecting sphere, and a coupling component for coupling the radio wave reflecting mirror surface and the rear structure, the shape of the radio wave reflecting mirror surface can be adjusted in a room temperature environment by coupling the rear structure to the coupling component by a bolt and a nut, and the shape of the radio wave reflecting mirror surface after the adjustment can be maintained by fastening the bolt and the nut while leaving them as they are. Thereby, the antenna reflector with improved mirror surface accuracy can be obtained.
Inventors:
MURASE SABURO
Application Number:
JP2013071397A
Publication Date:
October 09, 2014
Filing Date:
March 29, 2013
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
H01Q15/14; H01P11/00; H01Q15/16; H01Q19/12
Domestic Patent References:
| JP2008306567A | 2008-12-18 | |||
| JP2005217696A | 2005-08-11 | |||
| JPH10270922A | 1998-10-09 | |||
| JP2012160827A | 2012-08-23 | |||
| JPS5538773A | 1980-03-18 | |||
| JPS61109211U | 1986-07-10 | |||
| JP2008306567A | 2008-12-18 | |||
| JP2005217696A | 2005-08-11 | |||
| JPH10270922A | 1998-10-09 |
Attorney, Agent or Firm:
Tadahiko Inaba
Murakami Kanako
Shigeaki Matsui
Yasutaka Kuratani
Murakami Kanako
Shigeaki Matsui
Yasutaka Kuratani
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