PANEL ANTENNA Russian patent published in 2019 - IPC H01Q21/08 

FIELD: antenna equipment.

SUBSTANCE: invention relates to the antenna equipment and can be used in wireless communication networks, in equipment sets of the following standards: 2G (GSM1800), 3G (UMTS 2100), 4G (WIMAX,LTE), WI-FI (IEEE 802.11b, g) and in other stationary and mobile systems in the range of 1,700–2,800 MHz as the directional broadband antenna. Panel antenna contains the parallel to the reflector shaped emitters system, each of which is connected to the line, adders, a connector for the transceiver equipment connection and the radio transparent cover. Technical result is achieved by using in the phased array of the wide-band emitters in the form of band-shaped dipoles with quarter-wave triangular-shaped arms, grouped by two floor pairs and two vertical groups of floor pairs, where in pairs, on the emitters adjacent arms, antiphase power is supplied with the electrical circuit original implementation and the design with the classical elements non-standard use.

EFFECT: development of the reliable in operation broadband panel antenna on the basis of simplified components, characterized by the easier manufacturing technology with increased mechanical strength and electrical characteristics, meeting the requirements for operation in the wireless communication networks.

1 cl, 3 dwg