Antenna systems
AssigneeParsec Technologies, Inc.
InventorsMichael A. Neenan, Richard Loy Smith, Jr., Rauhon Ahmed Shaik, George Alexander Bednekoff
Life of this patent
Estimating the term…
Abstract
An antenna assembly can include an internal ground plane, a base PCB, and a plurality of antennas. The base PCB can be positioned above the internal ground plane. The base PCB can include a plurality of individual ground planes spaced circumferentially about a center of the base PCB, with the plurality of individual ground planes being electrically connected to the internal ground plane. Each antenna of the plurality of antennas can be electrically connected to an individual ground plane of the plurality of individual ground planes. The plurality of antennas can include a plurality of multi-band antennas and one or more WiFi antennas.
Claims21
An antenna assembly comprising:
- an internal ground plane;
- a base PCB positioned above the internal ground plane, the base PCB including a plurality of individual ground planes spaced circumferentially about a center of the base PCB, the plurality of individual ground planes electrically connected to the internal ground plane;
- and
- a plurality of antennas, each antenna of the plurality of antennas electrically connected to an individual ground plane of the plurality of individual ground planes, the plurality of antennas comprising:
- a plurality of multi-band antennas;
- and
- one or more WiFi antennas.
An antenna assembly comprising:
- an internal ground plane;
- a base PCB positioned above the internal ground plane and electrically connected to the internal ground plane, the base PCB comprising a plurality of individual ground planes spaced circumferentially about a center of the base PCB;
- and
- a plurality of antennas, each antenna of the plurality of antennas electrically connected to the base PCB, wherein the plurality of antennas are configured to:
- generate at least one azimuth radiation pattern and at least one elevation radiation pattern that are above a realized gain for the plurality of antennas, wherein the at least one azimuth radiation pattern and the at least one elevation radiation pattern correspond to a frequency band, wherein the realized gain is between-8 decibels with respect to an isotropic radiator (dBi) and-4 dBi;
- and
- reduce radio frequency interference between the plurality of antennas.
An antenna assembly comprising:
- an internal ground plane;
- a base PCB positioned above the internal ground plane and electrically connected to the internal ground plane;
- and
- a plurality of antennas comprising a first set of antennas and a second set of antennas, each antenna of the plurality of antennas electrically connected to the base PCB, wherein the plurality of antennas are configured to:
- generate at least one azimuth radiation pattern and at least one elevation radiation pattern that are above a realized gain for the plurality of antennas, wherein the at least one azimuth radiation pattern and the at least one elevation radiation pattern correspond to a frequency band, wherein the realized gain is between-8 decibels with respect to an isotropic radiator (dBi) and-4 dBi;
- and
- reduce radio frequency interference between the plurality of antennas.
Dependencies are inferred from the claim text.