摘要 |
PROBLEM TO BE SOLVED: To provide an antenna which can be shared for VHF and UHF bands, has an omnidirection and can receive even digital TV broadcast by providing two square belt-shaped elements of the same shape which are provided in a horizontally parallel manner with the upper and lower elements facing each other. SOLUTION: The antenna elements 1 are formed by bending entire folded dipole antenna elements into square belt shapes and have feed points 2 on one of two U-shaped pieces forming the square belt shapes and an end conductive board 4 held through insulation material on the other. The points 2 are formed so as to fetch a weak high frequency current generated at the points 2 as an output from a cable through a feed box 3, and the board 4 is provided with an end conductive board connecting box 5 connecting the upper and lower antenna elements 1 and holds insulation at a minimum interval. The elements 1 are supported by insulation poles 7 and are formed so as to be supported by a pole 6 provided with horizontal member 8 connecting the poles 7 and a fitting member 9.
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