An antenna of the present invention includes an electrical half wave monopole antenna element fixedly attached to a surface, where the antenna element includes an electrical center. A first electrical feed point is located on a first side of the antenna element. A second electrical feed point is located on a second side of the antenna element. The second side generally opposes the first side of the antenna element. The first and second electrical feed points are about one-twentieth a wavelength from the electrical center. A first signal corresponds with the first electrical feed point and a second signal corresponds with the second electrical feed point. The first signal is out of phase when compared to the second signal.
申请公布号
US8294625(B2)
申请公布日期
2012.10.23
申请号
US20100700515
申请日期
2010.02.04
申请人
KITTINGER GREGG R.;HIBBARD, JR. DONALD B.;TRZCINSKI DAVID J.;GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人
KITTINGER GREGG R.;HIBBARD, JR. DONALD B.;TRZCINSKI DAVID J.