Invention Grant
- Patent Title: Dual antenna systems with variable polarization
-
Application No.: US13851951Application Date: 2013-03-27
-
Publication No.: US10608348B2Publication Date: 2020-03-31
- Inventor: Stephanie M. Bench , Mark S. Olsson , Ray Merewether , Ryan B. Levin
- Applicant: Stephanie M. Bench , Mark S. Olsson , Ray Merewether , Ryan B. Levin
- Applicant Address: US CA San Diego
- Assignee: SEESCAN, INC.
- Current Assignee: SEESCAN, INC.
- Current Assignee Address: US CA San Diego
- Agent Steven C. Tietsworth, Esq.
- Main IPC: G01S19/13
- IPC: G01S19/13 ; H01Q21/24 ; H01Q1/27 ; G01S19/22 ; G01S5/02 ; H01Q9/44 ; G01S19/36 ; H01Q21/26 ; H01Q25/00
Abstract:
Antenna systems for receiving transmitted signals comprising at least a first tuned antenna disposed in a known relationship spatially with a second antenna, with the first tuned antenna electrically connected to the second antenna, are disclosed. The antenna system may be configured to allow the antennas to reliably discriminate between left-hand and right-hand polarized circular signals.
Public/Granted literature
- US20140111376A1 DUAL ANTENNA SYSTEMS WITH VARIABLE POLARIZATION Public/Granted day:2014-04-24
Information query
