2 patents
Utility
Active software defined electronically stirred phased array antenna
12 Dec 23
An aviation antenna assembly may include a plurality of antenna elements, a directional control switch associated with each of the antenna elements to enable each of the antenna elements to transition between transmitting via a transmission via a transmit chain or receive via a receive chain, beam forming network elements disposed in the transmit chain and the receive chain, and an electronically controlled phased array stirring assembly operably coupled to the directional control switch of each of the antenna elements and to the beam forming network elements to perform electrical stirring with respect to signals in the transmit chain and the receive chain.
Alex Sissoev, Joseph Klein
Filed: 27 Aug 21
Utility
Cross Dipole Circularly Polarized Antenna
7 Dec 23
A cross dipole antenna element may include a flexible substrate, a first pair of dipole arms disposed on the flexible substrate, a second pair of dipole arms disposed on the flexible substrate, a plurality of feed points disposed at a center portion of the flexible substrate and between the first and second pairs of dipole arms, a metallic plate forming a ground plane for the antenna element, and a dielectric spacer disposed between the center portion of the flexible substrate and the metallic plate.
Alex Sissoev, Wenhao Zhu, Anthony de Vera, Joseph Klein
Filed: 7 Jun 22
- Prev
- 1
- Next
Patents are sorted by USPTO publication date, most recent first