CN107046157A - 悬置带状线带阻滤波器及其通信腔体器件 - Google Patents
悬置带状线带阻滤波器及其通信腔体器件 Download PDFInfo
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- CN107046157A CN107046157A CN201710045995.7A CN201710045995A CN107046157A CN 107046157 A CN107046157 A CN 107046157A CN 201710045995 A CN201710045995 A CN 201710045995A CN 107046157 A CN107046157 A CN 107046157A
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- 239000000758 substrate Substances 0.000 claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims description 8
- 239000003990 capacitor Substances 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims description 2
- 238000003780 insertion Methods 0.000 abstract description 6
- 230000037431 insertion Effects 0.000 abstract description 6
- 230000001629 suppression Effects 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
- H01P1/207—Hollow waveguide filters
- H01P1/208—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure
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Abstract
Description
Claims (10)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710045995.7A CN107046157B (zh) | 2017-01-22 | 2017-01-22 | 悬置带状线带阻滤波器及其通信腔体器件 |
| PCT/CN2017/080795 WO2018133223A1 (zh) | 2017-01-22 | 2017-04-17 | 悬置带状线带阻滤波器及其通信腔体器件 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710045995.7A CN107046157B (zh) | 2017-01-22 | 2017-01-22 | 悬置带状线带阻滤波器及其通信腔体器件 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107046157A true CN107046157A (zh) | 2017-08-15 |
| CN107046157B CN107046157B (zh) | 2019-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710045995.7A Active CN107046157B (zh) | 2017-01-22 | 2017-01-22 | 悬置带状线带阻滤波器及其通信腔体器件 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107046157B (zh) |
| WO (1) | WO2018133223A1 (zh) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108336465A (zh) * | 2018-03-29 | 2018-07-27 | 中国电子科技集团公司第三十六研究所 | 一种微带结合带状线结构的定向耦合器及其组装方法 |
| CN110011010A (zh) * | 2019-04-28 | 2019-07-12 | 重庆思睿创瓷电科技有限公司 | 用于低通滤波器的带状线结构、低通滤波器、通信装置及系统 |
| KR20190106528A (ko) * | 2018-03-09 | 2019-09-18 | 주식회사 이엠따블유 | 캐비티 필터 |
| WO2021081769A1 (zh) * | 2019-10-29 | 2021-05-06 | 华为技术有限公司 | 一种腔体滤波器及电磁波设备 |
| KR102320094B1 (ko) * | 2021-07-15 | 2021-11-02 | (주)웨이브텍 | 노치구조를 구비한 캐비티 타입 무선 주파수 필터 |
| CN113782929A (zh) * | 2021-07-26 | 2021-12-10 | 深圳市数创众泰科技有限公司 | 一种带阻滤波器 |
| CN113992176A (zh) * | 2020-07-09 | 2022-01-28 | 大富科技(安徽)股份有限公司 | 滤波器及通信设备 |
| CN114188684A (zh) * | 2021-12-27 | 2022-03-15 | 井冈山大学 | 一种宽阻带的小型介质加载滤波器 |
| CN114284663A (zh) * | 2022-02-10 | 2022-04-05 | 深圳国人科技股份有限公司 | 一种5g带阻腔体滤波器 |
| CN116914389A (zh) * | 2023-08-30 | 2023-10-20 | 大富科技(安徽)股份有限公司 | 滤波器 |
| RU2841502C1 (ru) * | 2024-10-31 | 2025-06-06 | Акционерное общество "Микроволновые системы" | Линия передачи свч высокой мощности и способ ее изготовления |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0657954A2 (en) * | 1993-12-06 | 1995-06-14 | Radio Frequency Systems Inc. | Improved multi-cavity dielectric filter |
| CN201134487Y (zh) * | 2007-12-27 | 2008-10-15 | 奥雷通光通讯设备(上海)有限公司 | 用于wimax通信系统的带阻滤波器 |
| CN102354782A (zh) * | 2011-09-20 | 2012-02-15 | 电子科技大学 | 采用电容加载传输线的带阻滤波器 |
| CN104752797A (zh) * | 2015-03-31 | 2015-07-01 | 华为技术有限公司 | 一种微带线路板及带阻滤波器 |
| CN206532856U (zh) * | 2017-01-22 | 2017-09-29 | 京信通信系统(中国)有限公司 | 悬置带状线带阻滤波器及其通信腔体器件 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2591524A1 (en) * | 2010-07-09 | 2013-05-15 | Politecnico di Milano | Waveguide band-pass filter with pseudo-elliptic response |
| CN105958164B (zh) * | 2016-06-24 | 2018-08-17 | 西安电子科技大学 | 悬置带线交叉耦合带通滤波器 |
-
2017
- 2017-01-22 CN CN201710045995.7A patent/CN107046157B/zh active Active
- 2017-04-17 WO PCT/CN2017/080795 patent/WO2018133223A1/zh not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0657954A2 (en) * | 1993-12-06 | 1995-06-14 | Radio Frequency Systems Inc. | Improved multi-cavity dielectric filter |
| CN201134487Y (zh) * | 2007-12-27 | 2008-10-15 | 奥雷通光通讯设备(上海)有限公司 | 用于wimax通信系统的带阻滤波器 |
| CN102354782A (zh) * | 2011-09-20 | 2012-02-15 | 电子科技大学 | 采用电容加载传输线的带阻滤波器 |
| CN104752797A (zh) * | 2015-03-31 | 2015-07-01 | 华为技术有限公司 | 一种微带线路板及带阻滤波器 |
| CN206532856U (zh) * | 2017-01-22 | 2017-09-29 | 京信通信系统(中国)有限公司 | 悬置带状线带阻滤波器及其通信腔体器件 |
Non-Patent Citations (1)
| Title |
|---|
| 孔傅: "同轴腔体窄带带阻滤波器的研制", 《电子元件与材料》 * |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190106528A (ko) * | 2018-03-09 | 2019-09-18 | 주식회사 이엠따블유 | 캐비티 필터 |
| KR102040689B1 (ko) * | 2018-03-09 | 2019-11-05 | 주식회사 이엠따블유 | 캐비티 필터 |
| CN108336465B (zh) * | 2018-03-29 | 2020-06-16 | 中国电子科技集团公司第三十六研究所 | 一种微带结合带状线结构的定向耦合器及其组装方法 |
| CN108336465A (zh) * | 2018-03-29 | 2018-07-27 | 中国电子科技集团公司第三十六研究所 | 一种微带结合带状线结构的定向耦合器及其组装方法 |
| CN110011010A (zh) * | 2019-04-28 | 2019-07-12 | 重庆思睿创瓷电科技有限公司 | 用于低通滤波器的带状线结构、低通滤波器、通信装置及系统 |
| CN110011010B (zh) * | 2019-04-28 | 2024-05-10 | 重庆思睿创瓷电科技有限公司 | 用于低通滤波器的带状线结构、低通滤波器、通信装置及系统 |
| WO2021081769A1 (zh) * | 2019-10-29 | 2021-05-06 | 华为技术有限公司 | 一种腔体滤波器及电磁波设备 |
| CN113992176A (zh) * | 2020-07-09 | 2022-01-28 | 大富科技(安徽)股份有限公司 | 滤波器及通信设备 |
| KR102320094B1 (ko) * | 2021-07-15 | 2021-11-02 | (주)웨이브텍 | 노치구조를 구비한 캐비티 타입 무선 주파수 필터 |
| CN113782929A (zh) * | 2021-07-26 | 2021-12-10 | 深圳市数创众泰科技有限公司 | 一种带阻滤波器 |
| CN114188684A (zh) * | 2021-12-27 | 2022-03-15 | 井冈山大学 | 一种宽阻带的小型介质加载滤波器 |
| CN114188684B (zh) * | 2021-12-27 | 2022-10-21 | 井冈山大学 | 一种宽阻带的小型介质加载滤波器 |
| CN114284663A (zh) * | 2022-02-10 | 2022-04-05 | 深圳国人科技股份有限公司 | 一种5g带阻腔体滤波器 |
| CN116914389A (zh) * | 2023-08-30 | 2023-10-20 | 大富科技(安徽)股份有限公司 | 滤波器 |
| RU2841502C1 (ru) * | 2024-10-31 | 2025-06-06 | Акционерное общество "Микроволновые системы" | Линия передачи свч высокой мощности и способ ее изготовления |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018133223A1 (zh) | 2018-07-26 |
| CN107046157B (zh) | 2019-09-06 |
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Effective date of registration: 20200120 Address after: 510730 No. 6, layered Road, Guangzhou economic and Technological Development Zone, Guangdong Patentee after: Jingxin Communication Technology (Guangzhou) Co., Ltd. Address before: 510663 Guangzhou Science City, Guangdong Shenzhou Road, No. 10 Co-patentee before: Jingxin Communication Technology (Guangzhou) Co., Ltd. Patentee before: Jingxin Communication System (China) Co., Ltd. Co-patentee before: Jingxin Communication System (Guangzhou) Co., Ltd. Co-patentee before: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. |