| 摘要 |
A structure of 3D inverted F-antenna for easy production, fast assembly, wider bandwidth that provides excellent capacity of radiating and receiving wireless signal inside wireless communication devices. It includes a ground plate; a radiating plate with a hole wherein the dimensions of the radiating plate and the hole are decided by ½ of the predetermined resonance wavelength; a shorting unit connecting the ground plate and the radiating plate; a media located between the ground plate and the radiating plate for isolating the ground plate and the radiating plate; and a conductive signal feeding device located in the ground plate and electrically coupled to the radiating plate for transmitting signal.
|
