公开(公告)号：US20230139294A1

公开(公告)日：2023-05-04

申请号：US18147857

申请日：2022-12-29

Applicant: CommScope Technologies LLC

Inventor： Ozgur ISIK ,  Philip Raymond GRIPO ,  Dushmantha Nuwan Prasanna THALAKOTUNA ,  Peter J. LIVERSIDGE

IPC: H01Q5/49 ,  H01Q1/52 ,  H01Q9/16 ,  H01Q19/10 ,  H01Q21/06 ,  H01Q21/26 ,  H01Q1/24

Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.

公开(公告)号：US20240136713A1

公开(公告)日：2024-04-25

申请号：US18527649

申请日：2023-12-04

Applicant: CommScope Technologies LLC

Inventor： Ozgur ISIK ,  Philip Raymond GRIPO ,  Dushmantha Nuwan Prasanna THALAKOTUNA ,  Peter J. LIVERSIDGE

IPC: H01Q5/49 ,  H01Q1/24 ,  H01Q1/52 ,  H01Q9/16 ,  H01Q19/10 ,  H01Q21/06 ,  H01Q21/26

CPC classification number: H01Q5/49 ,  H01Q1/24 ,  H01Q1/523 ,  H01Q9/16 ,  H01Q19/108 ,  H01Q21/062 ,  H01Q21/26 ,  H01Q21/06 ,  H01Q25/00

Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.

公开(公告)号：US20210021037A1

公开(公告)日：2021-01-21

申请号：US17038070

申请日：2020-09-30

Applicant: CommScope Technologies LLC

Inventor： Ozgur Isik ,  Philip Raymond GRIPO ,  Dushmantha Nuwan Prasanna THALAKOTUNA ,  Peter J. LIVERSIDGE

IPC: H01Q5/49 ,  H01Q1/52 ,  H01Q9/16 ,  H01Q19/10 ,  H01Q21/06 ,  H01Q21/26 ,  H01Q1/24

Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.

公开(公告)号：US20180248257A1

公开(公告)日：2018-08-30

申请号：US15754565

申请日：2016-10-20

Applicant: CommScope Technologies LLC

Inventor： Kasun M S THOTAHEWA ,  Philip Raymond C. GRIPO ,  Peter J. LIVERSIDGE

IPC: H01Q1/52 ,  H01Q1/24 ,  H01Q21/08

Abstract: A base station antenna includes a panel that has a ground plane, first and second arrays that have respective first and second sets of linearly arranged radiating elements mounted on the panel, and a decoupling unit positioned between a first radiating element of the first array and a first radiating element of the second array. The decoupling unit includes at least a first sidewall that faces the first radiating element of the first array, a second sidewall that faces the first radiating element of the second array and an internal cavity that is defined in the region between the sidewalls. The first and second sidewalls are electrically conductive and electrically connected to the ground plane.

公开(公告)号：US20200119447A1

公开(公告)日：2020-04-16

申请号：US16711536

申请日：2019-12-12

Applicant: CommScope Technologies LLC

Inventor： Ozgur Isik ,  Philip Raymond GRIPO ,  Dushmantha Nuwan Prasanna THALAKOTUNA ,  Peter J. LIVERSIDGE

IPC: H01Q5/49 ,  H01Q1/24 ,  H01Q9/16 ,  H01Q21/06 ,  H01Q1/52 ,  H01Q21/26 ,  H01Q19/10

Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.

公开(公告)号：US20190181557A1

公开(公告)日：2019-06-13

申请号：US16277044

申请日：2019-02-15

Applicant: CommScope Technologies LLC

Inventor： Ozgur ISIK ,  Philip Raymond GRIPO ,  Dushmantha Nuwan Prasanna THALAKOTUNA ,  Peter J. LIVERSIDGE

IPC: H01Q5/49 ,  H01Q21/26 ,  H01Q1/52 ,  H01Q9/16 ,  H01Q21/06 ,  H01Q19/10 ,  H01Q1/24

Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.

公开(公告)号：US20170310009A1

公开(公告)日：2017-10-26

申请号：US15517906

申请日：2015-08-06

Applicant: CommScope Technologies LLC

Inventor： Ozgur ISIK ,  Philip Raymond GRIPO ,  Dushmantha Nuwan Prasanna THALAKOTUNA ,  Peter J. LIVERSIDGE

IPC: H01Q5/49 ,  H01Q21/06 ,  H01Q19/10 ,  H01Q9/16 ,  H01Q1/52 ,  H01Q21/26 ,  H01Q1/24

CPC classification number: H01Q5/49 ,  H01Q1/24 ,  H01Q1/246 ,  H01Q1/523 ,  H01Q9/16 ,  H01Q19/108 ,  H01Q21/06 ,  H01Q21/062 ,  H01Q21/26 ,  H01Q21/30 ,  H01Q25/00 ,  H01Q25/001

Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.