Patent ID: 9379451
Filing Date: 2016-06-28
CPC Classification: H01Q

Claim Text:
1. A broadband dual polarization antenna, for receiving and transmitting radio signals, the broadband dual polarization antenna comprising: a first metal reflective plane, for reflecting radio signals, to enhance a gain of the broadband dual polarization antenna; a first radiation portion, disposed above the first metal reflective plane with a first gap to the first metal reflective plane, the first radiation portion comprising: a second radiation portion, disposed above the first radiation portion with a second gap to the first radiation portion, the second radiation portion comprising: a supporting element, for supporting and isolating the first metal reflective plane, the first radiation portion and the second radiation portion; wherein a first base of the first triangular metal plate is parallel to a second base of the second triangular metal plate, and a third base of the third triangular metal plate is parallel to a fourth base of the fourth triangular metal plate; wherein the first radiation portion has a first polarization, and the second radiation portion has a second polarization; wherein the third base of the third triangular metal plate is in direct physical contact with the supporting element, and the fourth base of the fourth triangular metal plate is in direct physical contact with the supporting element; wherein the first base of the first triangular metal plate is in direct physical contact with the supporting element, and the second base of the second triangular metal plate is in direct physical contact with the supporting element.