Patch antenna for wave agility

Patent metadata

Field	Value
Publication number	US-10778332-B2
Application number	US-201916530528-A
Country	US
Kind code	B2
Filing date	Aug 2, 2019
Priority date	Apr 4, 2014
Publication date	Sep 15, 2020
Grant date	Sep 15, 2020

Abstract

A system for enabling signal penetration into a building comprising first circuitry, located on an exterior of the building, for receiving signals at a first frequency that experiences losses when penetrating into an interior of the building and converting the received signals at the first frequency into a first format that overcome losses caused by penetrating into the interior of the building over a wireless communications link. A first patch antenna array associated with the first circuitry transmits the signals in the first format into the interior of the building via a wireless communications link and for receives signals from the interior of the building in the first format via the wireless communications link. Second circuitry, located on the interior of the building and communicatively linked with the first circuitry via the wireless communications link, receives and transmits the converted received signals in the first format that counteracts the losses caused by penetrating into the interior of the building from/to the first circuitry. A second patch antenna array associated with the second circuitry transmits the signals in the first format to the exterior of the building via the wireless communications link and for receives signals from the exterior of the building in the first format via the wireless communications link.

First claim

What is claimed is:

1. A system for enabling signal penetration into a building, comprising:
first circuitry, located on an exterior of the building, for receiving signals at a first frequency that experiences losses when penetrating into an interior of the building and converting the received signals at the first frequency into a first format that overcome losses caused by penetrating into the interior of the building over a wireless communications link;
a first patch antenna array associated with the first circuitry for transmitting the signals in the first format into the interior of the building via a wireless communications link and for receiving signals from the interior of the building in the first format via the wireless communications link;
second circuitry, located on the interior of the building and communicatively linked with the first circuitry via the wireless communications link, for receiving and transmitting the converted received signals in the first format that counteracts the losses caused by penetrating into the interior of the building from/to the first circuitry; and
a second patch antenna array associated with the second circuitry for transmitting the signals in the first format to the exterior of the building via the wireless communications link and for receiving signals from the exterior of the building in the first format via the wireless communications link.

2. The system of claim 1 , wherein the first patch antenna array and the second patch antenna array transmit the signals in the first format as a directional radio wave beam that tunnels through the building.

3. The system of claim 1 , wherein the first patch antenna array and the second patch antenna array are configured in a first configuration to provide a first gain and a second configuration to provide a second gain.

4. The system of claim 1 , wherein the first frequency is selected from the group consisting of 5 GHz, 24 GHz, 28 GHz, 39 GHz, 60 GHz, 70 GHz, 80 GHz, cellular LTE frequencies, 3.5 GHz CBRS.

5. The system of claim 1 , wherein the first patch antenna array and the second patch antenna array comprise:
a first layer including a first plurality of patch antennas thereon; and
a second layer including a second plurality of patch antennas thereon connected to and located above the first layer.

6. The system of claim 5 , wherein each of the first plurality of patch antennas and the second plurality of patch antennas transmit a first beam having a first directionality and a first gain and further wherein the first patch antenna array and the second patch antenna array transmit a combined beam having a second directionality and a second gain responsive to the first beams from each of the plurality of first patch antennas and the second plurality of patch antennas, the second gain being greater than first gain from any of the first beams.

7. The system of claim 1 , wherein the first patch antenna array and the second patch antenna array comprises a microstrip patch antenna array.

8. The system of claim 1 further comprising a Wi-Fi router connected to the second circuitry for converting between the signals in the first format and a Wi-Fi version of the signals and for transmitting and receiving the Wi-Fi version of the signals within the interior of the building.

9. The system of claim 1 further comprising:
wherein the first circuitry further comprises a first transceiver, implementing a first transmission chipset for RF transmissions in the first format that counteracts losses occurring when penetrating into the interior of the building, for receiving the signals at the first frequency and converting the received signals at the first frequency into the first format that overcomes the losses caused by penetrating into the interior of the building; and
wherein the second circuitry further comprises a second transceiver, implementing the first transmission chipset, for receiving and transmitting the converted signals in the first format from/to the first transceiver on the outside of the building.

10. A system for enabling signal penetration into a building, comprising:
first circuitry, located on an exterior of the building, for receiving signals at a first frequency that experiences losses when penetrating into an interior of the building and converting the received signals at the first frequency into a first format that overcome losses caused by penetrating into the interior of the building;
a first patch antenna array located on the exterior of the building associated with the first circuitry for transmitting the signals in the first format into the interior of the building via a first wireless communications link;
a second patch antenna array located on the exterior of the building associated with the first circuitry for receiving signals from the interior of the building in the first format via a second wireless communications link;
second circuitry, located on the interior of the building and communicatively linked with the first circuitry via the first wireless communications link and the second wireless communications link, for receiving and transmitting the converted received signals in the first format that counteracts the losses caused by penetrating into the interior of the building from/to the first circuitry; and
a third patch antenna array located on the interior of the building associated with the second circuitry for transmitting the signals in the first format to the second patch antenna array via the second wireless communications link
a fourth patch antenna array located on the interior of the building associated with the second circuitry for receiving signals from the first patch antenna array in the first format via the first wireless communications link.

11. The system of claim 10 , wherein the first patch antenna array and the third patch antenna array transmit the signals in the first format as a directional radio wave beam that tunnels through the building.

12. The system of claim 10 , wherein the first patch antenna array and the third patch antenna array are configured in a first configuration to provide a first gain and a second configuration to provide a second gain.

13. The system of claim 10 , wherein the first frequency is selected from the group consisting of 5 GHz, 24 GHz, 28 GHz, 39 GHz, 60 GHz, 70 GHz, 80 GHz, cellular LTE frequencies, 3.5 GHz CBRS.

14. The system of claim 10 , wherein the first patch antenna array, the second patch antenna array, the third patch antenna array and the fourth patch antenna array comprise:
a first layer including a first plurality of patch antennas thereon; and
a second layer including a second plurality of patch antennas thereon connected to and located above the first layer.

15. The system of claim 14 , wherein each of the first plurality of patch antennas and the second plurality of patch antennas transmit a first beam having a first directionality and a first gain and further wherein the first patch antenna array and the third patch antenna array transmit a combined beam having a second directionality and a second gain responsive to the first beams from each of the plurality of first patch antennas and the second plurality of patch antennas, the second gain being greater than first gain from any of the first beams.

16. The system of claim 10 , wherein the first patch antenna array, the second patch antenna array, the third patch antenna array and the fourth patch antenna array comprises a microstrip patch antenna array.

17. The system of claim 10 further comprising a Wi-Fi router connected to the second circu

Assignees

• Nxgen Partners Ip Llc

Inventors

• Ashrafi Solyman

Classifications

• H04J14/07

  Orbital angular momentum [OAM] multiplex systems · CPC title

• H04J14/05

  Spatial multiplexing systems · CPC title

• H04B10/11 Primary

  Arrangements specific to free-space transmission, i.e. transmission through air or vacuum · CPC title

• H04L27/362

  Modulation using more than one carrier, e.g. with quadrature carriers, separately amplitude modulated (H04L27/366 takes precedence) · CPC title

• H04L25/00

  Baseband systems · CPC title