| 摘要 |
PURPOSE: An antenna case of an air hole structure having excellent durability is provided to increase the performance of an electric wave radiated from an antenna. CONSTITUTION: A main body(10) offers an installation space of a radio wave transmitting/receiving apparatus. The end of the main body is opened. A plurality of air holes(20) is formed inside the main body. A pair of cap members covers the opened part of the main body. The air hole is a hole of a tube type. The main body is formed into at least one synthetic resin. |
