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Небесная энциклопедия

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Применить Всего найдено 7. Отображено 6.
27-01-2022 дата публикации

PATCH ANTENNA STRUCTURE, AN ANTENNA FEEDER PLATE AND A BASE STATION TRANSCEIVER

Номер: US20220029295A1
Автор: Cai Lei, JIN Lukui, NIU Bingjian
Принадлежит:

A patch antenna structure is disclosed. The patch antenna structure includes a radome; a metal substrate disposed on one side of the radome and kept at a distance from the radome, a side wall of the radome facing to the metal substrate connecting with a feeding patch, or a side wall of the metal substrate facing to the radome connecting with a feeding patch; an antenna radiating patch attached to a side wall of the radome facing to the metal substrate, wherein the antenna radiating patch is kept at a certain distance from the metal substrate to maintain the radio frequency characteristics of the patch antenna. 1. A patch antenna structure comprising:a radome;a metal substrate disposed on one side of the radome and kept at a distance from the radome, a side wall of the radome facing to the metal substrate connecting with a feeding patch, or a side wall of the metal substrate facing to the radome connecting with a feeding patch; andan antenna radiating patch attached to a side wall of the radome facing to the metal substrate,wherein the antenna radiating patch is kept at a certain distance from the metal substrate to maintain the radio frequency characteristics of the patch antenna.2. The patch antenna structure of claim 1 , wherein the antenna radiating patch is integrally formed with the radome.3. The patch antenna structure of claim 1 , wherein the radome has a slot on the side wall facing to the metal substrate for mounting the antenna radiating patch claim 1 , the shape and depth of the slot are matched with the shape and height of the antenna radiating patch claim 1 , and the antenna radiating patch is mounted in the slot.4. The patch antenna structure of claim 1 , wherein the feeding patch protrudes from the side wall of the radome or the metal substrate.5. A base station transceiver comprising a radio frequency digital assembly and an antenna filtering assembly connected to one side of the radio frequency digital assembly claim 1 , the antenna filtering ...

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Номер записи: 1
08-07-2021 дата публикации

Dielectric waveguide filter

Номер: US20210210829A1
Автор: Bingjian NIU, Haiju KANG, Ruoming WANG, Zhenkun Zhang
Принадлежит: SAMSUNG ELECTRONICS CO LTD

The disclosure discloses a dielectric waveguide filter, comprising a plurality of first resonant cavities, each two of which are connected to form upper resonant cavities and a plurality of second resonant cavities, each two of which are connected to form lower resonant cavities, wherein the upper resonant cavities and the lower resonant cavities are correspondingly overlapped; each first resonant cavity has a first window coupling structure, wherein the first window coupling structure comprises: at least one of a first window opened at a position where the magnetic field distribution of a high-order mode in the first resonant cavity is the weakest, and a second window opened at a position where the electric field distribution of the high-order mode in the first resonant cavity is the strongest; and each second resonant cavity has a second window coupling structure corresponding to the first window coupling structure.

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Номер записи: 2
05-03-2024 дата публикации

Patch antenna structure, an antenna feeder plate and a base station transceiver

Номер: US11923623B2
Автор: Bingjian NIU, Lei CAI, Lukui JIN
Принадлежит: SAMSUNG ELECTRONICS CO LTD

A patch antenna structure is disclosed. The patch antenna structure includes a radome; a metal substrate disposed on one side of the radome and kept at a distance from the radome, a side wall of the radome facing to the metal substrate connecting with a feeding patch, or a side wall of the metal substrate facing to the radome connecting with a feeding patch; an antenna radiating patch attached to a side wall of the radome facing to the metal substrate, wherein the antenna radiating patch is kept at a certain distance from the metal substrate to maintain the radio frequency characteristics of the patch antenna.

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Номер записи: 3
14-05-2020 дата публикации

A patch antenna structure, an antenna feeder plate and a base station transceiver

Номер: WO2020096093A1
Автор: Bingjian NIU, Lei CAI, Lukui JIN
Принадлежит: SAMSUNG ELECTRONICS CO., LTD.

A patch antenna structure is disclosed. The patch antenna structure includes a radome; a metal substrate disposed on one side of said radome and kept at a distance from said radome, a side wall of said radome facing to said metal substrate connencting with a feeding patch, or a side wall of said metal substrate facing to said radome connencting with a feeding patch; an antenna radiating patch attached to a side wall of said radome facing to said metal substrate, wherein said antenna radiating patch is kept at a certain distance from said metal substrate to maintain the radio frequency characteristics of the patch antenna.

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Номер записи: 4
27-12-2023 дата публикации

Antenna filter unit and base station having the same

Номер: EP4295441A1
Автор: Bingjian NIU, Mengyang Jia, Xueyuan Zhang, Yang Liu
Принадлежит: Telefonaktiebolaget LM Ericsson AB

An antenna filter unit and a base station having the antenna filter unit are disclosed. The antenna filter unit according to an embodiment comprises a dielectric body that defines a plurality of single-mode resonators each including a tuning hole. At least one slot is formed on a surface of the dielectric body to serve as an antenna radiator. The at least one slot is coupled to at least one of the resonators.

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Номер записи: 5
18-04-2024 дата публикации

Antenna Filter Unit and Base Station having the Same

Номер: US20240128650A1
Автор: Bingjian NIU, Mengyang Jia, Xueyuan Zhang, Yang Liu
Принадлежит: Telefonaktiebolaget LM Ericsson AB

An antenna filter unit and a base station having the antenna filter unit are disclosed. The antenna filter unit according to an embodiment comprises a dielectric body that defines a plurality of single-mode resonators each including a tuning hole. At least one slot is formed on a surface of the dielectric body to serve as an antenna radiator. The at least one slot is coupled to at least one of the resonators.

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Номер записи: 6