A multi-axis polarized RF antenna assembly includes a circular polarized antenna, a circular isolator, and a linear polarized antenna. The circular polarized antenna includes a conductive ring-shaped body having an inner hole. The circular isolator is connected to the conductive ring-shaped body. The linear polarized antenna is connected to the circular polarized antenna and the circular isolator and extending outward from the circular isolator. The linear polarized antenna includes a sleeve and a conductive element extending through the sleeve. The linear polarize antenna extends orthogonal to a radius of the circular polarized antenna.
Multi-Axis Polarized RF Antenna Assemblies for Passive Entry/Passive Start Systems
2020-04-16
Patent
Electronic Resource
English
MULTI-AXIS POLARIZED RF ANTENNA ASSEMBLIES FOR PASSIVE ENTRY/PASSIVE START SYSTEMS
European Patent Office | 2020
|Multi-axis polarized RF antenna assemblies for passive entry/passive start systems
European Patent Office | 2021
|European Patent Office | 2021
|European Patent Office | 2021
|European Patent Office | 2020
|