A flat phased array antenna for reception of circularly polarized high frequency signals. The flat antenna array consists of a number of subarrays arranged in a matrix. In turn, each of the subarrays consist of individual antenna elements arranged in a matrix. In one embodiment, each subarray ...
FLAT PHASED ARRAY ANTENNA 申请(专利)号: AU19870078544 申请日: 1987-08-12 专利号: AU7854487A 公开公告日: 1988-03-08 主分类号: H01Q21/06 申请权利人: INTEGRATED VISUAL, INC.; 公开国代码: AU 分类号: H01Q21/06; H01P1/17 发明设计人: JOHN LOUIS FREDERICK CHARLES COLLINS 申请国代码: AU...
This article will briefly describe how advances in phased array chipsets are making planar phased array antennas possible.
International Electric Company Limited (IECL), inventor of CASSIOPeiA, a phased array antenna with full 360-degree electronic beam steering using all elements at all angles, launched its latest technical innovation, PERSeIDA Passive Phase Multiplication, at the IEEE Arrays conference in Boston, Mass...
A lightweight, low profile phased array antenna 10 is disclosed which includes an electromagnetically coupled integrated subarray in a multilayer structure with no vertical electrical connections and no phase shifters. The integrated subarray includes a first layer 11 having an array of patches 20 of...
There is a more efficient, cost-effective approach to the antenna, using phased-array technology that has long been a basis for radar systems. Phased-array technology is constantly evolving, as evidenced by the efforts of innovative beamforming IC maker Anokiwave and military/aerospace systems ...
ESA OR phased array antennas which track satellites electronically while the units themselves are stationary, so there are no moving parts to wear out and potentially fail. Thus, rising demand for such antennas in different commercial applications is driving the growth of flat panel antenna market....
planar antenna arraysFourier inversionPNF transmission equationX-band flat plate phased arrayaperture back-projectionaperture electric field... DW Hess,S Mcbride - Antennas & Propagation Conference 被引量: 1发表: 2009年 Wide-angle scanning planar phased array antenna Summary form only given. The phase...
A Single-Layer Dual-Circularly Polarized Microstrip Patch Antenna for Flat-Panel Wideband Active Electronically-Scanned Phased Array Applications A Single-Layer Dual-Circularly Polarized Microstrip Patch Antenna for Flat-Panel Wideband Active Electronically-Scanned Phased Array Applications... S Das,SK ...
Intellian’s active electronically scanned arrays (AESA) are a core component of the Flat Panel Series. Based on a proprietary antenna element design and custom vector-amplifier phased array chipset, the array is able to precisely control the antenna beams by electronically varying phase and amplitud...