CN109103554A - 可调波导滤波器 - Google Patents
可调波导滤波器 Download PDFInfo
- Publication number
- CN109103554A CN109103554A CN201710475493.8A CN201710475493A CN109103554A CN 109103554 A CN109103554 A CN 109103554A CN 201710475493 A CN201710475493 A CN 201710475493A CN 109103554 A CN109103554 A CN 109103554A
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- Prior art keywords
- cavity
- rod
- dielectric
- waveguide filter
- adjustable
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- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims abstract description 5
- 230000033001 locomotion Effects 0.000 claims description 4
- 230000033228 biological regulation Effects 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Classifications
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- 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 (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201710475493.8A CN109103554A (zh) | 2017-06-21 | 2017-06-21 | 可调波导滤波器 |
PCT/CN2017/090719 WO2018232771A1 (zh) | 2017-06-21 | 2017-06-29 | 可调波导滤波器 |
Applications Claiming Priority (1)
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CN201710475493.8A CN109103554A (zh) | 2017-06-21 | 2017-06-21 | 可调波导滤波器 |
Publications (1)
Publication Number | Publication Date |
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CN109103554A true CN109103554A (zh) | 2018-12-28 |
Family
ID=64737528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710475493.8A Pending CN109103554A (zh) | 2017-06-21 | 2017-06-21 | 可调波导滤波器 |
Country Status (2)
Country | Link |
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CN (1) | CN109103554A (zh) |
WO (1) | WO2018232771A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113346209A (zh) * | 2021-05-10 | 2021-09-03 | 武汉凡谷电子技术股份有限公司 | 一种齿轮传动结构实现调频的滤波器 |
CN114079133A (zh) * | 2020-08-20 | 2022-02-22 | 华为技术有限公司 | 滤波器、调谐结构、以及可调双工器 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5233319A (en) * | 1992-03-27 | 1993-08-03 | The United States Of America As Represented By The Secretary Of The Army | Low-cost, low-noise, temperature-stable, tunable dielectric resonator oscillator |
CN1717838A (zh) * | 2003-03-18 | 2006-01-04 | 菲尔特朗尼克科姆特克有限公司 | 谐振器滤波器 |
CN101699648A (zh) * | 2009-10-28 | 2010-04-28 | 华南理工大学 | 可控电磁耦合介质谐振器滤波器 |
CN102683773A (zh) * | 2012-04-28 | 2012-09-19 | 华为技术有限公司 | 一种可调滤波器及包括该滤波器的双工器 |
CN102683779A (zh) * | 2012-05-18 | 2012-09-19 | 京信通信系统(中国)有限公司 | 通信腔体器件及其椭圆函数型高通滤波通路 |
CN106063026A (zh) * | 2014-01-31 | 2016-10-26 | 安德鲁无线系统有限公司 | 具有精细温度漂移调谐机构的微波滤波器 |
CN206878148U (zh) * | 2017-06-21 | 2018-01-12 | 罗森伯格技术(昆山)有限公司 | 可调波导滤波器 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101820091B (zh) * | 2010-04-29 | 2013-07-03 | 罗森伯格(上海)通信技术有限公司 | 可调腔体滤波器 |
CN202395127U (zh) * | 2011-12-15 | 2012-08-22 | 摩比天线技术(深圳)有限公司 | 一种te01模相邻介质谐振器之间的耦合结构及其滤波器 |
CN204668441U (zh) * | 2015-06-23 | 2015-09-23 | 武汉凡谷陶瓷材料有限公司 | 频率间距可调的双模介质谐振装置 |
KR20170002133A (ko) * | 2015-06-29 | 2017-01-06 | 주식회사 이너트론 | 공동 여파기 |
CN106450602B (zh) * | 2016-07-31 | 2019-08-20 | 华南理工大学 | Te模多通带介质滤波器 |
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2017
- 2017-06-21 CN CN201710475493.8A patent/CN109103554A/zh active Pending
- 2017-06-29 WO PCT/CN2017/090719 patent/WO2018232771A1/zh active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5233319A (en) * | 1992-03-27 | 1993-08-03 | The United States Of America As Represented By The Secretary Of The Army | Low-cost, low-noise, temperature-stable, tunable dielectric resonator oscillator |
CN1717838A (zh) * | 2003-03-18 | 2006-01-04 | 菲尔特朗尼克科姆特克有限公司 | 谐振器滤波器 |
CN101699648A (zh) * | 2009-10-28 | 2010-04-28 | 华南理工大学 | 可控电磁耦合介质谐振器滤波器 |
CN102683773A (zh) * | 2012-04-28 | 2012-09-19 | 华为技术有限公司 | 一种可调滤波器及包括该滤波器的双工器 |
CN102683779A (zh) * | 2012-05-18 | 2012-09-19 | 京信通信系统(中国)有限公司 | 通信腔体器件及其椭圆函数型高通滤波通路 |
CN106063026A (zh) * | 2014-01-31 | 2016-10-26 | 安德鲁无线系统有限公司 | 具有精细温度漂移调谐机构的微波滤波器 |
CN206878148U (zh) * | 2017-06-21 | 2018-01-12 | 罗森伯格技术(昆山)有限公司 | 可调波导滤波器 |
Non-Patent Citations (2)
Title |
---|
宋铮 等: "《电磁场、微波技术与天线》", 31 August 2011, 西安电子科技大学出版社, pages: 179 - 180 * |
林为干: "《微波网络》", 30 June 1978, 北京国防工业出版社, pages: 482 - 486 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114079133A (zh) * | 2020-08-20 | 2022-02-22 | 华为技术有限公司 | 滤波器、调谐结构、以及可调双工器 |
CN113346209A (zh) * | 2021-05-10 | 2021-09-03 | 武汉凡谷电子技术股份有限公司 | 一种齿轮传动结构实现调频的滤波器 |
Also Published As
Publication number | Publication date |
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WO2018232771A1 (zh) | 2018-12-27 |
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Address after: 215345 No. 6 Shen'an Road, Dianshan Lake Town, Kunshan City, Suzhou City, Jiangsu Province Applicant after: Rosenberg Technology Co.,Ltd. Address before: 215300 No. 6, Shen'an Road, Dianshanhu Town, Kunshan City, Jiangsu Province, Suzhou City, Jiangsu Province Applicant before: ROSENBERGER TECHNOLOGY ( KUNSHAN) Co.,Ltd. |
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Address after: 215300 No.6 Shen'an Road, Dianshanhu Town, Kunshan City, Suzhou City, Jiangsu Province Applicant after: ProLogis Communication Technology (Suzhou) Co.,Ltd. Address before: 215345 No. 6 Shen'an Road, Dianshan Lake Town, Kunshan City, Suzhou City, Jiangsu Province Applicant before: Rosenberg Technology Co.,Ltd. |