公开(公告)号：US20240224250A1

公开(公告)日：2024-07-04

申请号：US18607395

申请日：2024-03-15

Applicant: Ubiquiti Inc.

Inventor： Sriram DAYANANDAN ,  Vish PONNAMPALAM ,  Robert J. PERA

IPC: H04W72/0453 ,  H04L41/22 ,  H04L43/0817 ,  H04W16/00 ,  H04W24/02 ,  H04W24/04 ,  H04W24/08 ,  H04W24/10 ,  H04W72/563 ,  H04W88/08

CPC classification number: H04W72/0453 ,  H04W16/00 ,  H04W24/02 ,  H04W72/563 ,  H04L41/22 ,  H04L43/0817 ,  H04W24/04 ,  H04W24/08 ,  H04W24/10 ,  H04W88/08

Abstract: Methods and apparatuses providing a visual metric of the efficiency of a network of devices communicating through a wireless access point (AP). These apparatuses and methods may also determine and display pseudo-dynamic error vector magnitude (EVM) information for a network of wireless stations, including displaying a pseudo-dynamic constellation diagrams using EVM information. These methods and apparatuses may transmit a plurality of sounding packets from each of one or more radio devices different modulation types (e.g., BPSK, QPSK, 16 QAM, 64 QAM, 256 QAM and 1024 QAM), and receiving at least some of the sounding packets at a second radio device (e.g., an access point) and determining EVM information from the received sounding packets, and displaying (or providing for display) a constellation diagram including pseudo-dynamic EVM information that is a constrained approximation of actual EVM information.

公开(公告)号：US20200343983A1

公开(公告)日：2020-10-29

申请号：US16927811

申请日：2020-07-13

Applicant: Ubiquiti Inc.

Inventor： Matthew A. HARDY ,  Robert J. PERA

IPC: H04B17/318 ,  H04W4/02 ,  H04W56/00 ,  H01Q1/12

Abstract: Wireless radio device alignment tools and methods. Described herein are methods for point-to-point alignment of wireless radio devices and alignment tools to assist in aligning wireless radio devices. These alignment tools may automatically or manually receive location information and may use a local compass function to determine a rough or initial alignment and additional tools to provide further (fine) alignment based on calculated and actual signal strength between the two devices being aligned.

公开(公告)号：US20240120954A1

公开(公告)日：2024-04-11

申请号：US18475177

申请日：2023-09-26

Applicant: Ubiquiti Inc.

Inventor： Lance D. LASCARI ,  Robert J. PERA

IPC: H04B1/00 ,  H04B1/14 ,  H04B1/26 ,  H04B1/28 ,  H04B1/3805

CPC classification number: H04B1/0075 ,  H04B1/14 ,  H04B1/26 ,  H04B1/28 ,  H04B1/3805

Abstract: Apparatuses and methods for simultaneously operating as a wireless radio and monitoring the local frequency spectrum. For example, described herein are wireless radio devices that use a secondary receiver to monitor frequencies within the operating band and prevent or avoid interferers, including in particular half-IF interferers. The systems, devices, and methods described herein may adjust the intermediate frequency in a superheterodyne receiver to select an intermediate frequency that minimizes interference. In particular, described herein are apparatuses and methods that use a second receiver which is independent of the first receiver and may be connected to the same receiving antenna to monitor the geographically local frequency spectrum and may detect spurious interferers, allowing the primary receiver to adjust the intermediate frequency and avoid spurious interferes.

公开(公告)号：US20220224427A1

公开(公告)日：2022-07-14

申请号：US17710860

申请日：2022-03-31

Applicant: Ubiquiti Inc.

Inventor： Matthew A. HARDY ,  Robert J. PERA

IPC: H04B17/318 ,  H04W4/02 ,  H04W56/00 ,  H01Q1/12

Abstract: Wireless radio device alignment tools and methods. Described herein are methods for point-to-point alignment of wireless radio devices and alignment tools to assist in aligning wireless radio devices. These alignment tools may automatically or manually receive location information and may use a local compass function to determine a rough or initial alignment and additional tools to provide further (fine) alignment based on calculated and actual signal strength between the two devices being aligned.

公开(公告)号：US20220174493A1

公开(公告)日：2022-06-02

申请号：US17676061

申请日：2022-02-18

Applicant: Ubiquiti Inc.

Inventor： Kristaps ELSINS ,  Andrejs HANINS ,  Robert J. PERA ,  Oskars VERZA ,  Andris LEJASMEIERS ,  Gunars RÏTINS

IPC: H04W12/086 ,  H04L12/46 ,  H04W12/037 ,  H04W12/61

Abstract: Apparatuses (e.g., systems and devices) and methods for remotely accessing a local (e.g., home, office, etc.) network of devices connected to a local router.

公开(公告)号：US20210352671A1

公开(公告)日：2021-11-11

申请号：US17380324

申请日：2021-07-20

Applicant: UBIQUITI INC.

Inventor： Sriram ` DAYANANDAN ,  Vish PONNAMPALAM ,  Robert J. PERA

IPC: H04W72/04 ,  H04W24/02 ,  H04W72/06 ,  H04W16/00

Abstract: Methods and apparatuses providing a visual metric of the efficiency of a network of devices communicating through a wireless access point (AP). These apparatuses and methods may also determine and display pseudo-dynamic error vector magnitude (EVM) information for a network of wireless stations, including displaying a pseudo-dynamic constellation diagrams using EVM information. These methods and apparatuses may transmit a plurality of sounding packets from each of one or more radio devices different modulation types (e.g., BPSK, QPSK, 16 QAM, 64 QAM, 256 QAM and 1024 QAM), and receiving at least some of the sounding packets at a second radio device (e.g., an access point) and determining EVM information from the received sounding packets, and displaying (or providing for display) a constellation diagram including pseudo-dynamic EVM information that is a constrained approximation of actual EVM information.

公开(公告)号：US20210065933A1

公开(公告)日：2021-03-04

申请号：US16961016

申请日：2019-01-09

Applicant: UBIQUITI INC.

Inventor： Robert J. PERA ,  Yu-Hsuan LAI ,  Vladimir VYSKOCIL

IPC: H01B11/12 ,  H01R13/6463 ,  H01R24/64

Abstract: Described herein are quick-connect twisted pair cables, cable systems and methods of installing/connecting them. For example, a quick-connect twisted pair cable may include a plurality of pairs of insulated wires within an outer insulating cover; within the insulating cover each of the plurality of pairs of insulated wires are wrapped around each other within elongate tubular body regions, and unwrapped (e.g., parallel) in flattened regions between the elongate tubular body regions. A quick plug connector may be configured as a standard (e.g., RJ-45) connector type.

公开(公告)号：US20200186174A1

公开(公告)日：2020-06-11

申请号：US16789269

申请日：2020-02-12

Applicant: Ubiquiti Inc.

Inventor： Lance D. LASCARI ,  Robert J. PERA

IPC: H04B1/00 ,  H04B1/3805 ,  H04B1/28 ,  H04B1/14 ,  H04B1/26

Abstract: Apparatuses and methods for simultaneously operating as a wireless radio and monitoring the local frequency spectrum. For example, described herein are wireless radio devices that use a secondary receiver to monitor frequencies within the operating band and prevent or avoid interferers, including in particular half-IF interferers. The systems, devices, and methods described herein may adjust the intermediate frequency in a superheterodyne receiver to select an intermediate frequency that minimizes interference. In particular, described herein are apparatuses and methods that use a second receiver which is independent of the first receiver and may be connected to the same receiving antenna to monitor the geographically local frequency spectrum and may detect spurious interferers, allowing the primary receiver to adjust the intermediate frequency and avoid spurious interferes.

公开(公告)号：US20210281282A1

公开(公告)日：2021-09-09

申请号：US17330308

申请日：2021-05-25

Applicant: UBIQUITI INC.

Inventor： Lance D. LASCARI ,  Robert J. PERA

IPC: H04B1/00 ,  H04B1/26 ,  H04B1/14 ,  H04B1/28 ,  H04B1/3805

Abstract: Apparatuses and methods for simultaneously operating as a wireless radio and monitoring the local frequency spectrum. For example, described herein are wireless radio devices that use a secondary receiver to monitor frequencies within the operating band and prevent or avoid interferers, including in particular half-IF interferers. The systems, devices, and methods described herein may adjust the intermediate frequency in a superheterodyne receiver to select an intermediate frequency that minimizes interference. In particular, described herein are apparatuses and methods that use a second receiver which is independent of the first receiver and may be connected to the same receiving antenna to monitor the geographically local frequency spectrum and may detect spurious interferers, allowing the primary receiver to adjust the intermediate frequency and avoid spurious interferes.

公开(公告)号：US20210135354A1

公开(公告)日：2021-05-06

申请号：US17147408

申请日：2021-01-12

Applicant: Ubiquiti Inc.

Inventor： John R. SANFORD ,  Sriram DAYANANDAN ,  Vish PONNAMPALAM ,  Gonzalo P. JABBAZ ,  Robert J. PERA

IPC: H01Q3/24 ,  H01Q3/36 ,  H01Q1/12 ,  H04B7/06 ,  H01Q25/00 ,  H01Q21/00 ,  H01Q3/46 ,  H01Q15/08

Abstract: Multi-directional antenna apparatuses, which may include phased array antennas and/or arrays of multiple antennas, and methods for operating these directional antennas. In particular, described herein are apparatuses configured to operate as an access point (AP) for communicating with one or more station devices by assigning a particular directional beam to each access point, and communicating with each station device using the assigned directional beam at least part of the time. Methods and apparatuses configured to optimize the assignment of one or more directional beam and for communicating between different station devices using assigned directional beams are described. Also described are methods of connecting a radio device to an antenna by connecting a USB connector on the radio device to a USB connector on an antenna and identifying the antenna based on a voltage of the ground pin on the antenna's USB connector.