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公开(公告)号：US20200052402A1
公开(公告)日：2020-02-13
申请号：US16655479
申请日：2019-10-17
Applicant: CommScope Technologies LLC
Inventor： Ozgur Isik , Philip Raymond Gripo , Dushmantha Nuwan Prasanna Thalakotuna , Peter J. Liversidge
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.
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2.发明申请公开(公告)号：US20190273315A1
公开(公告)日：2019-09-05
申请号：US16287114
申请日：2019-02-27
Applicant: CommScope Technologies LLC
Inventor： Zhonghao Hu , Mohammad Vatankhah Varnoosfaderani , Ozgur Isik , Mostafa Shabani , Peter J. Bisiules
Abstract: Antenna arrays may include a first plurality of radiating elements responsive to respective pairs of first radio frequency signals and a second plurality of radiating elements responsive to respective pairs of second radio frequency signals. A shared radiating element is also provided, which is responsive to a corresponding pair of first radio frequency signals and a corresponding pair of second radio frequency signals. This shared radiating element may be equivalent in configuration to the first and second pluralities of radiating elements, or may have a unique configuration relative to the first and second pluralities of radiating elements. The first plurality of radiating elements and the second plurality of radiating elements can be aligned as respective first and second spaced-apart and collinear columns of radiating elements, with the shared radiating element disposed about equidistant between the first and second columns.
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公开(公告)号：US11735811B2
公开(公告)日：2023-08-22
申请号：US18098236
申请日：2023-01-18
Applicant: CommScope Technologies LLC
Inventor： Mohammad Vatankhah Varnoosfaderani , Zhonghao Hu , Ozgur Isik
CPC classification number: H01Q1/246 , H01Q21/062 , H01Q21/065 , H01Q21/26 , H01Q1/24 , H01Q1/526 , H01Q5/48 , H01Q21/08
Abstract: A dual-polarized radiating element for a base station antenna includes a first dipole that extends along a first axis, the first dipole including a first dipole arm and a second dipole arm and a second dipole that extends along a second axis, the second dipole including a third dipole arm and a fourth dipole arm and the second axis being generally perpendicular to the first axis, where each of the first through fourth dipole arms has first and second spaced-apart conductive segments that together form a generally oval shape.
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公开(公告)号：US11569567B2
公开(公告)日：2023-01-31
申请号：US17511875
申请日：2021-10-27
Applicant: CommScope Technologies LLC
Inventor： Mohammad Vatankhah Varnoosfaderani , Zhonghao Hu , Ozgur Isik
Abstract: A dual-polarized radiating element for a base station antenna includes a first dipole that extends along a first axis, the first dipole including a first dipole arm and a second dipole arm and a second dipole that extends along a second axis, the second dipole including a third dipole arm and a fourth dipole arm and the second axis being generally perpendicular to the first axis, where each of the first through fourth dipole arms has first and second spaced-apart conductive segments that together form a generally oval shape.
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公开(公告)号：US11552398B2
公开(公告)日：2023-01-10
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: H01Q21/12 , H01Q5/49 , H01Q1/52 , H01Q9/16 , H01Q19/10 , H01Q21/06 , H01Q21/26 , H01Q1/24 , H01Q25/00 , H01Q21/30
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.
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Patent Agency Ranking
公开(公告)号：US10819032B2
公开(公告)日：2020-10-27
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: H01Q21/12 , H01Q5/49 , H01Q1/52 , H01Q9/16 , H01Q19/10 , H01Q21/06 , H01Q21/26 , H01Q1/24 , H01Q25/00 , H01Q21/30
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.
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公开(公告)号：US11870160B2
公开(公告)日：2024-01-09
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: H01Q21/12 , H01Q5/49 , H01Q1/52 , H01Q9/16 , H01Q19/10 , H01Q21/06 , H01Q21/26 , H01Q1/24 , H01Q25/00 , H01Q21/30
CPC classification number: H01Q5/49 , H01Q1/24 , H01Q1/523 , H01Q9/16 , H01Q19/108 , H01Q21/062 , H01Q21/26 , H01Q1/246 , H01Q1/52 , H01Q19/10 , H01Q21/06 , 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.
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公开(公告)号：US11283165B2
公开(公告)日：2022-03-22
申请号：US17116748
申请日：2020-12-09
Applicant: CommScope Technologies LLC
Inventor： Mohammad Vatankhah Varnoosfaderani , Peter J. Bisiules , Zhonghao Hu , Ozgur Isik , Mostafa Shabani
IPC: H01Q1/52 , H01Q21/06 , H01Q1/24 , H01Q21/22 , H01Q21/00 , H01Q21/24 , H04W16/28 , H01Q21/26 , H01Q21/08 , H04W88/08
Abstract: Antenna arrays may include a first plurality of radiating elements responsive to respective pairs of first radio frequency signals and a second plurality of radiating elements responsive to respective pairs of second radio frequency signals. A shared radiating element is also provided, which is responsive to a corresponding pair of first radio frequency signals and a corresponding pair of second radio frequency signals. This shared radiating element may be equivalent in configuration to the first and second pluralities of radiating elements, or may have a unique configuration relative to the first and second pluralities of radiating elements. The first plurality of radiating elements and the second plurality of radiating elements can be aligned as respective first and second spaced-apart and collinear columns of radiating elements, with the shared radiating element disposed about equidistant between the first and second columns.
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公开(公告)号：US20220037766A1
公开(公告)日：2022-02-03
申请号：US16943584
申请日：2020-07-30
Applicant: CommScope Technologies LLC
Inventor： Mohammad Vatankhah Varnoosfaderani , Zhonghao Hu , Ozgur Isik
Abstract: A dual-polarized radiating element for a base station antenna includes a first dipole that extends along a first axis, the first dipole including a first dipole arm and a second dipole arm and a second dipole that extends along a second axis, the second dipole including a third dipole arm and a fourth dipole arm and the second axis being generally perpendicular to the first axis, where each of the first through fourth dipole arms has first and second spaced-apart conductive segments that together form a generally oval shape.
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公开(公告)号：US10770803B2
公开(公告)日：2020-09-08
申请号：US15897388
申请日：2018-02-15
Applicant: CommScope Technologies LLC
Inventor： Mohammad Vatankhah Varnoosfaderani , Zhonghao Hu , Ozgur Isik
IPC: H01Q21/06 , H01Q21/26 , H01Q5/48 , H01Q9/06 , H01Q21/00 , H01Q5/364 , H01Q1/24 , H01Q9/16 , H01Q9/26 , H01Q21/28 , H01Q25/00 , H01Q19/24
Abstract: A dual-polarized radiating element for a base station antenna includes a first dipole that extends along a first axis, the first dipole including a first dipole arm and a second dipole arm and a second dipole that extends along a second axis, the second dipole including a third dipole arm and a fourth dipole arm and the second axis being generally perpendicular to the first axis, where each of the first through fourth dipole arms has first and second spaced-apart conductive segments that together form a generally oval shape.
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