CN106816675A - 腔体式带阻滤波器及射频器件 - Google Patents
腔体式带阻滤波器及射频器件 Download PDFInfo
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- CN106816675A CN106816675A CN201710142904.1A CN201710142904A CN106816675A CN 106816675 A CN106816675 A CN 106816675A CN 201710142904 A CN201710142904 A CN 201710142904A CN 106816675 A CN106816675 A CN 106816675A
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- 230000008878 coupling Effects 0.000 claims abstract description 31
- 238000010168 coupling process Methods 0.000 claims abstract description 31
- 238000005859 coupling reaction Methods 0.000 claims abstract description 31
- 238000003754 machining Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 8
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 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
-
- 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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- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Description
Claims (11)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710142904.1A CN106816675B (zh) | 2017-03-10 | 2017-03-10 | 腔体式带阻滤波器及射频器件 |
| PCT/CN2017/118628 WO2018161689A1 (zh) | 2017-03-10 | 2017-12-26 | 腔体式带阻滤波器及射频器件 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710142904.1A CN106816675B (zh) | 2017-03-10 | 2017-03-10 | 腔体式带阻滤波器及射频器件 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106816675A true CN106816675A (zh) | 2017-06-09 |
| CN106816675B CN106816675B (zh) | 2019-12-17 |
Family
ID=59114629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710142904.1A Active CN106816675B (zh) | 2017-03-10 | 2017-03-10 | 腔体式带阻滤波器及射频器件 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106816675B (zh) |
| WO (1) | WO2018161689A1 (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018161689A1 (zh) * | 2017-03-10 | 2018-09-13 | 京信通信系统(中国)有限公司 | 腔体式带阻滤波器及射频器件 |
| CN111009709A (zh) * | 2019-12-25 | 2020-04-14 | 京信通信技术(广州)有限公司 | 带阻滤波器及合路器 |
| CN113497318A (zh) * | 2020-04-08 | 2021-10-12 | 深圳市大富科技股份有限公司 | 一种带阻滤波器及通信设备 |
| CN114301409A (zh) * | 2021-12-24 | 2022-04-08 | 京信射频技术(广州)有限公司 | 低通带阻滤波器及其滤波电路、滤波模块和调谐方法 |
| CN119181942A (zh) * | 2024-11-25 | 2024-12-24 | 深圳市诺信博通讯有限公司 | 一种带阻滤波器 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212162041U (zh) * | 2020-07-02 | 2020-12-15 | 罗森伯格技术有限公司 | 一种带阻滤波器及射频器件 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201936972U (zh) * | 2011-01-24 | 2011-08-17 | 成都赛纳赛德科技有限公司 | 一种带阻滤波器 |
| CN203166048U (zh) * | 2013-02-07 | 2013-08-28 | 江苏贝孚德通讯科技股份有限公司 | 一种混模射频/微波带阻滤波器 |
| CN103474729A (zh) * | 2013-09-29 | 2013-12-25 | 四川九洲电器集团有限责任公司 | 多频带阻滤波器 |
| CN104112889A (zh) * | 2014-06-19 | 2014-10-22 | 成都九洲迪飞科技有限责任公司 | 宽带带阻高选择性滤波器 |
| CN204189926U (zh) * | 2014-09-17 | 2015-03-04 | 苏州波发特电子科技有限公司 | 可调带阻滤波器 |
| CN206532855U (zh) * | 2017-03-10 | 2017-09-29 | 京信通信系统(中国)有限公司 | 腔体式带阻滤波器及射频器件 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101090725B1 (ko) * | 2011-06-13 | 2011-12-08 | 주식회사 이너트론 | 이중 대역 저지 필터 |
| KR101386941B1 (ko) * | 2012-10-10 | 2014-04-18 | 주식회사 이너트론 | 조립식 대역 저지 필터 |
| CN203300776U (zh) * | 2013-05-06 | 2013-11-20 | 京信通信技术(广州)有限公司 | 通信腔体器件及其低通滤波通路 |
| CN204189934U (zh) * | 2014-09-17 | 2015-03-04 | 苏州波发特电子科技有限公司 | 小型化可调带阻滤波器 |
| CN106816675B (zh) * | 2017-03-10 | 2019-12-17 | 京信通信系统(中国)有限公司 | 腔体式带阻滤波器及射频器件 |
-
2017
- 2017-03-10 CN CN201710142904.1A patent/CN106816675B/zh active Active
- 2017-12-26 WO PCT/CN2017/118628 patent/WO2018161689A1/zh not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201936972U (zh) * | 2011-01-24 | 2011-08-17 | 成都赛纳赛德科技有限公司 | 一种带阻滤波器 |
| CN203166048U (zh) * | 2013-02-07 | 2013-08-28 | 江苏贝孚德通讯科技股份有限公司 | 一种混模射频/微波带阻滤波器 |
| CN103474729A (zh) * | 2013-09-29 | 2013-12-25 | 四川九洲电器集团有限责任公司 | 多频带阻滤波器 |
| CN104112889A (zh) * | 2014-06-19 | 2014-10-22 | 成都九洲迪飞科技有限责任公司 | 宽带带阻高选择性滤波器 |
| CN204189926U (zh) * | 2014-09-17 | 2015-03-04 | 苏州波发特电子科技有限公司 | 可调带阻滤波器 |
| CN206532855U (zh) * | 2017-03-10 | 2017-09-29 | 京信通信系统(中国)有限公司 | 腔体式带阻滤波器及射频器件 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018161689A1 (zh) * | 2017-03-10 | 2018-09-13 | 京信通信系统(中国)有限公司 | 腔体式带阻滤波器及射频器件 |
| CN111009709A (zh) * | 2019-12-25 | 2020-04-14 | 京信通信技术(广州)有限公司 | 带阻滤波器及合路器 |
| CN111009709B (zh) * | 2019-12-25 | 2024-03-26 | 京信通信技术(广州)有限公司 | 带阻滤波器及合路器 |
| CN113497318A (zh) * | 2020-04-08 | 2021-10-12 | 深圳市大富科技股份有限公司 | 一种带阻滤波器及通信设备 |
| CN114301409A (zh) * | 2021-12-24 | 2022-04-08 | 京信射频技术(广州)有限公司 | 低通带阻滤波器及其滤波电路、滤波模块和调谐方法 |
| CN119181942A (zh) * | 2024-11-25 | 2024-12-24 | 深圳市诺信博通讯有限公司 | 一种带阻滤波器 |
| CN119181942B (zh) * | 2024-11-25 | 2025-03-28 | 深圳市诺信博通讯有限公司 | 一种带阻滤波器 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018161689A1 (zh) | 2018-09-13 |
| CN106816675B (zh) | 2019-12-17 |
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Effective date of registration: 20200121 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. |
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