Method and apparatus for measuring radiated power of antenna

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9121874
APP PUB NO 20130249746A1
SERIAL NO

13738228

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Abstract

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An apparatus for measuring radiated power of an antenna includes a chamber which an absorber is attached to a wall thereof; a source antenna and a test antenna configured to be arranged within the chamber; a rotational axis configured to adjust an arrangement angle of the test antenna in up-and-down directions; and a roll positioner configured to rotate the test antenna. Further, the apparatus includes a turntable configured to be provided within the chamber and be rotated in a left-to-right direction; a connection unit configured to allow the test antenna, to rotate in the left-to-right direction; and a supporting unit configured to be rotatably connected to one end of the rotational axis which the other end thereof is rotatably connected to the roll positioner.

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Patent Owner(s)

Patent OwnerAddress
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEDAEJEON 305-700

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Hyung Do Daejeon, KR 35 114
Lee, Young Hwan Daejeon, KR 56 808
Oh, Soon-Soo Daejeon, KR 13 106

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