| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic device capable of securing a heat radiation property and air-tightness of a case and maintaining quality of a signal flowing between an inner unit and an external connector. SOLUTION: A base station 10 includes a case (an upper case 11, a lower case 12) having an opening 17, a wireless module 13 fixed tight on an inner wall of the lower case 12, a rod-shaped antenna connector 14 of which one end 14a is connected directly with the wireless module 13 and of which other end 14b protrudes outside the case penetrating the opening 17, a frame-shaped base packing 18 arranged in a region surrounding the opening 17 out of external walls of the case, a base bush 19 pressing the base packing 18 to the outer walls of the case, a frame-shaped cap packing 26 inserted into a gap between the antenna connector 14 and the base bush 19 so as to surround the periphery of the antenna connector 14, and a cap bush 22 pressing the cap packing 26 to the outer peripheral face of the antennal connector 14 with the base bush 19 interposed. COPYRIGHT: (C)2011,JPO&INPIT
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