| 摘要 |
PCT No. PCT/JP81/00372 Sec. 371 Date Oct. 12, 1982 Sec. 102(e) Date Oct. 12, 1982 PCT Filed Dec. 8, 1981 PCT Pub. No. WO82/02120 PCT Pub. Date Jun. 24, 1982.In a reflecting mirror antenna unit, the surface of the reflecting mirror is divided into a plurality of parts, and the parts are made different in thickness from one another, for instance, by bonding metal tapes different in thickness thereto, to change the phase distribution on the reflecting mirror, whereby the configuration of the radiation pattern due to the current distribution on the reflecting mirror is readily changed.
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