Ladas & Parry LLP
Method and apparatus for measuring radiated power of antenna
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.
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
G
G01R
inventional
Young Hwan Hyung Do Soon-Soo
Lee Choi Oh