| 摘要 |
PURPOSE:To obtain an antenna common-use device which is assembled easily by arranging external conductors to which center conductor are fixed respectively on a lower housing piece between two-split housing pieces, and holing a coaxial cable for antenna coupling at a projection part provided to the upper housing piece. CONSTITUTION:A shield plate 12, external conductor 3 where a center conductor 4 is fixed, shield plate 11, external conductor 3a where a center conductor 4a is fixed, and shield plate 12a are arranged on the lower housing piece 2b as shown in a figure, and cream solder 9b is applied where said parts and the lower housing piece 2b adjoin each other. Then, cream solder 7 and 7a is applied where the external conductors 3 and 3a adjoin each other. Then, the coaxial cable 10 for antenna coupling is mounted on the projection part 2a provided to the upper housing piece 2, and the projection part 2a and the external conductor of the coaxial cable 10 are soldered together; and cream solder 9a and 9c is applied where external conductors 3 and 3a inside of the upper housing piece 2 adjoin each other and the upper housing piece 2 is mounted on the lower housing piece 2b to solder both pieces together in a heating furnace. |
