CN105470618A - 一种腔体谐振抑制结构 - Google Patents
一种腔体谐振抑制结构 Download PDFInfo
- Publication number
- CN105470618A CN105470618A CN201511005473.1A CN201511005473A CN105470618A CN 105470618 A CN105470618 A CN 105470618A CN 201511005473 A CN201511005473 A CN 201511005473A CN 105470618 A CN105470618 A CN 105470618A
- Authority
- CN
- China
- Prior art keywords
- semi
- enclosed cavity
- cavity
- cover plate
- described cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/06—Cavity resonators
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201511005473.1A CN105470618B (zh) | 2015-12-25 | 2015-12-25 | 一种腔体谐振抑制结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201511005473.1A CN105470618B (zh) | 2015-12-25 | 2015-12-25 | 一种腔体谐振抑制结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105470618A true CN105470618A (zh) | 2016-04-06 |
CN105470618B CN105470618B (zh) | 2019-03-12 |
Family
ID=55608092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201511005473.1A Active CN105470618B (zh) | 2015-12-25 | 2015-12-25 | 一种腔体谐振抑制结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105470618B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019085557A1 (zh) * | 2017-11-02 | 2019-05-09 | 京信通信***(中国)有限公司 | 移相器 |
CN112003017A (zh) * | 2020-07-31 | 2020-11-27 | 武汉虹信科技发展有限责任公司 | 阵列天线移相馈电装置及阵列天线 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0949707A2 (en) * | 1998-04-06 | 1999-10-13 | Murata Manufacturing Co., Ltd. | Dielectric filter, duplexer, and communication device |
CN202616378U (zh) * | 2012-06-11 | 2012-12-19 | 中国电子科技集团公司第三十八研究所 | 一种同轴阻抗变换型微波滤波器 |
CN203445213U (zh) * | 2013-09-16 | 2014-02-19 | 宁波华瓷通信技术有限公司 | 一种低通腔体滤波器 |
US8710941B2 (en) * | 2011-02-03 | 2014-04-29 | Universal Microwave Technology, Inc. | High-order harmonic device of cavity filter |
CN104466308A (zh) * | 2014-11-28 | 2015-03-25 | 南通大学 | 一种平衡式介质滤波器及其制作方法 |
CN104733816A (zh) * | 2015-03-30 | 2015-06-24 | 西安电子科技大学 | 一种基于间隙波导技术的带通滤波器 |
CN205609724U (zh) * | 2015-12-25 | 2016-09-28 | 广东晖速通信技术股份有限公司 | 一种腔体谐振抑制结构 |
-
2015
- 2015-12-25 CN CN201511005473.1A patent/CN105470618B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0949707A2 (en) * | 1998-04-06 | 1999-10-13 | Murata Manufacturing Co., Ltd. | Dielectric filter, duplexer, and communication device |
US8710941B2 (en) * | 2011-02-03 | 2014-04-29 | Universal Microwave Technology, Inc. | High-order harmonic device of cavity filter |
CN202616378U (zh) * | 2012-06-11 | 2012-12-19 | 中国电子科技集团公司第三十八研究所 | 一种同轴阻抗变换型微波滤波器 |
CN203445213U (zh) * | 2013-09-16 | 2014-02-19 | 宁波华瓷通信技术有限公司 | 一种低通腔体滤波器 |
CN104466308A (zh) * | 2014-11-28 | 2015-03-25 | 南通大学 | 一种平衡式介质滤波器及其制作方法 |
CN104733816A (zh) * | 2015-03-30 | 2015-06-24 | 西安电子科技大学 | 一种基于间隙波导技术的带通滤波器 |
CN205609724U (zh) * | 2015-12-25 | 2016-09-28 | 广东晖速通信技术股份有限公司 | 一种腔体谐振抑制结构 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019085557A1 (zh) * | 2017-11-02 | 2019-05-09 | 京信通信***(中国)有限公司 | 移相器 |
CN112003017A (zh) * | 2020-07-31 | 2020-11-27 | 武汉虹信科技发展有限责任公司 | 阵列天线移相馈电装置及阵列天线 |
CN112003017B (zh) * | 2020-07-31 | 2023-04-14 | 中信科移动通信技术股份有限公司 | 阵列天线移相馈电装置及阵列天线 |
Also Published As
Publication number | Publication date |
---|---|
CN105470618B (zh) | 2019-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9509040B2 (en) | Antenna assembly and mobile terminal using same | |
CN102576956B (zh) | 设备连接用的连接器 | |
JP2012199463A (ja) | 高周波通信装置 | |
CN105470618A (zh) | 一种腔体谐振抑制结构 | |
CN203367606U (zh) | 电连接器 | |
CN106299780A (zh) | 板间射频连接*** | |
CN205609724U (zh) | 一种腔体谐振抑制结构 | |
CN201146240Y (zh) | 多频天线及应用该多频天线的天线装置 | |
CN205543195U (zh) | 射灯天线 | |
CN201185225Y (zh) | 天线装置 | |
EP3920334A1 (en) | Slot antenna | |
CN203850579U (zh) | 天线连接组件 | |
CN109066100B (zh) | 一种抑制谐振的腔体馈电网络及天线 | |
CN207504167U (zh) | 一种ott机顶盒的板载天线 | |
CN103414013B (zh) | 天线 | |
CN209389207U (zh) | 天线 | |
CN201260160Y (zh) | 一种移动终端 | |
CN201868616U (zh) | 射频连接器 | |
CN201352597Y (zh) | 多频天线 | |
CN204391275U (zh) | 低剖面轻型化e形微带天线 | |
CN205429167U (zh) | 天线装置 | |
CN205488470U (zh) | 一种用于gsm频段的单极化振子 | |
CN201975565U (zh) | 改良之连接器 | |
CN203367472U (zh) | 天线 | |
CN103682622B (zh) | 多频天线 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210112 Address after: 404100 building J1, Pingshan Industrial Park (intelligent terminal Industrial Park), 115 Fuyao Road, Wansheng Economic Development Zone, Chongqing Patentee after: CHONGQING HUISU INTELLIGENT COMMUNICATION Co.,Ltd. Address before: No.2, Zhushan Industrial Zone, Jingjing Road, Niushan Waijing Industrial Park, Dongcheng District, Dongguan City, Guangdong Province, 523128 Patentee before: GUANGDONG HUISU TELECOMMUNICATION TECH Inc. |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A cavity resonance suppression structure Effective date of registration: 20230203 Granted publication date: 20190312 Pledgee: China Everbright Bank Limited by Share Ltd. Dongguan branch Pledgor: CHONGQING HUISU INTELLIGENT COMMUNICATION CO.,LTD. Registration number: Y2023980031949 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |