Patent ID: 8416135

Claim:
A wireless internet apparatus with a plane antenna, the plane antenna comprising: a plane; an import antenna located on the plane, the import antenna having a first import line and a second import line, the second import line and the first import line connected with each other, an included angle formed between the second import line and the first import line; an export antenna located on the plane, the export antenna having a first export line and a second export line, the second export line and the first export line connected with each other and another included angle formed between the second export line and the first export line, the included angle between the second import line and the first import line being equal to the another included angle between the second export line and the first export line; and a plurality of radiators disposed between the import antenna and the export antenna, each of the radiators having a first conducting wire, a sharp part, a first protruding fringe, a fillister, a second protruding fringe and a second conducting wire, one of the radiators connected to another one of the radiators adjacent to the one of the radiators through the first conducting wire or the second conducting wire, wherein the radiators are divided into two symmetrically arranged teams, connected angles between every two neighboring radiators in one of the teams are different and a width of the first conducting wire, a width of the sharp part, a width of the first protruding fringe, a width of the fillister, a width of the second protruding fringe and a width of the second conducting wire are different.