| 摘要 |
PROBLEM TO BE SOLVED: To lower the profile and further to receive the digital CS satellite broadcast in both polarization. SOLUTION: This antenna is provided with a second power feeding circuit sheet 6 to which a delay line 9 is connected in the length of a power feeding line on the side of another terminal T1B, while forming plural power feeding lines 8 of radio waves in a second prescribed direction T3 on one side 6a. Further, the antenna is provided with a second radiation circuit sheet 7 as a planar sheet interposed between first and second power feeding circuit sheets 1 and 6 so as to be electromagnetically coupled with a power feeding line 4 formed on the first power feeding circuit sheet 1 through a light transmission hole 7a1 by forming a conductive metal mask part 7a2 for ground in the part overlapped with a power feeding line 8, which is formed on the second power feeding circuit sheet 6, in a plan view at a position overlapped with a first radiation element hole 5 of the first radiation circuit sheet 2.
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