GB201203196D0 - Filter assembly and method of manufacture thereof - Google Patents
Filter assembly and method of manufacture thereofInfo
- Publication number
- GB201203196D0 GB201203196D0 GBGB1203196.9A GB201203196A GB201203196D0 GB 201203196 D0 GB201203196 D0 GB 201203196D0 GB 201203196 A GB201203196 A GB 201203196A GB 201203196 D0 GB201203196 D0 GB 201203196D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- manufacture
- filter assembly
- filter
- assembly
- 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.)
- Ceased
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
- H01P7/10—Dielectric resonators
-
- 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
- H01P1/2084—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure with dielectric resonators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/30—Auxiliary devices for compensation of, or protection against, temperature or moisture effects ; for improving power handling capability
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1203196.9A GB201203196D0 (en) | 2012-02-24 | 2012-02-24 | Filter assembly and method of manufacture thereof |
GB1303086.1A GB2499725B (en) | 2012-02-24 | 2013-02-21 | Filter apparatus and method of manufacture thereof |
GB1303064.8A GB2499724B (en) | 2012-02-24 | 2013-02-21 | Filter apparatus and method of manufacture thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1203196.9A GB201203196D0 (en) | 2012-02-24 | 2012-02-24 | Filter assembly and method of manufacture thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
GB201203196D0 true GB201203196D0 (en) | 2012-04-11 |
Family
ID=45991659
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1203196.9A Ceased GB201203196D0 (en) | 2012-02-24 | 2012-02-24 | Filter assembly and method of manufacture thereof |
GB1303064.8A Active GB2499724B (en) | 2012-02-24 | 2013-02-21 | Filter apparatus and method of manufacture thereof |
GB1303086.1A Active GB2499725B (en) | 2012-02-24 | 2013-02-21 | Filter apparatus and method of manufacture thereof |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1303064.8A Active GB2499724B (en) | 2012-02-24 | 2013-02-21 | Filter apparatus and method of manufacture thereof |
GB1303086.1A Active GB2499725B (en) | 2012-02-24 | 2013-02-21 | Filter apparatus and method of manufacture thereof |
Country Status (1)
Country | Link |
---|---|
GB (3) | GB201203196D0 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201511325D0 (en) * | 2015-06-29 | 2015-08-12 | Radio Design Ltd | Filter apparatus and method of use thereof |
CN105244592B (en) * | 2015-10-30 | 2019-01-22 | 成都天奥电子股份有限公司 | A kind of bonding reinforces the method and device thereof of dielectric resonator |
CN108370080A (en) * | 2015-12-03 | 2018-08-03 | 华为技术有限公司 | Filter assembly |
CN107248610B (en) * | 2017-07-20 | 2020-10-02 | 武汉凡谷电子技术股份有限公司 | Anti-cracking dielectric resonator and manufacturing method thereof |
US11894592B2 (en) * | 2019-09-13 | 2024-02-06 | Selki Chiba | High frequency filter |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4686496A (en) * | 1985-04-08 | 1987-08-11 | Northern Telecom Limited | Microwave bandpass filters including dielectric resonators mounted on a suspended substrate board |
JPS63250201A (en) * | 1987-04-06 | 1988-10-18 | Murata Mfg Co Ltd | Dielectric resonator |
JPH09223907A (en) * | 1996-02-19 | 1997-08-26 | Ngk Spark Plug Co Ltd | Dielectric resonator |
WO1999010948A1 (en) * | 1997-08-25 | 1999-03-04 | Control Devices, Inc. | Improved dielectric mounting system |
US6323746B1 (en) * | 1997-08-25 | 2001-11-27 | Control Devices, Inc. | Dielectric mounting system |
DE60141555D1 (en) * | 2000-06-15 | 2010-04-29 | Panasonic Corp | Resonator and high frequency filter |
GB2386258A (en) * | 2000-11-13 | 2003-09-10 | Remec Oy | Dielectric resonator |
JP2003163517A (en) * | 2001-11-28 | 2003-06-06 | Alps Electric Co Ltd | Dielectric resonator device |
CN1581569A (en) * | 2003-08-04 | 2005-02-16 | 松下电器产业株式会社 | Dielectric resonator, dielectric filter, and method of supporting dielectric resonance element |
EP1755189A1 (en) * | 2005-08-18 | 2007-02-21 | Matsushita Electric Industrial Co., Ltd. | Microwave filters with dielectric loads of same height as filter housing |
WO2009142560A1 (en) * | 2008-05-21 | 2009-11-26 | Telefonaktiebolaget L M Ericsson (Publ) | Force arrangement for radio frequency filters |
WO2010013982A2 (en) * | 2008-08-01 | 2010-02-04 | Kmw Inc. | Dielectric resonator in rf filter and assembly method therefor |
CN101546857B (en) * | 2009-04-21 | 2012-11-07 | 华为技术有限公司 | A medium resonator and its assembling method, medium filter |
CN201749934U (en) * | 2010-03-17 | 2011-02-16 | 深圳市大富科技股份有限公司 | Dielectric resonator and dielectric filter |
CN101924261A (en) * | 2010-07-05 | 2010-12-22 | 深圳市大富科技股份有限公司 | Communication equipment, medium filter and medium resonant rod |
CN102148417B (en) * | 2010-08-18 | 2014-04-09 | 深圳市大富科技股份有限公司 | Dielectric filer, dielectric resonator and cover plate unit, and communication equipment |
CN202004138U (en) * | 2010-08-18 | 2011-10-05 | 深圳市大富科技股份有限公司 | Dielectric filter, dielectric resonator, cover plate unit and communication equipment |
CN201966312U (en) * | 2010-12-06 | 2011-09-07 | 武汉凡谷电子技术股份有限公司 | TM (Transverse Magnetic) mode dielectric filter |
CN102025008B (en) * | 2010-12-06 | 2013-09-04 | 深圳市大富科技股份有限公司 | Dielectric filter, dielectric syntony pole installation structure and communication equipment |
CN102222811A (en) * | 2011-03-28 | 2011-10-19 | 聚信科技有限公司 | Filter |
-
2012
- 2012-02-24 GB GBGB1203196.9A patent/GB201203196D0/en not_active Ceased
-
2013
- 2013-02-21 GB GB1303064.8A patent/GB2499724B/en active Active
- 2013-02-21 GB GB1303086.1A patent/GB2499725B/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB2499724B (en) | 2019-11-13 |
GB201303086D0 (en) | 2013-04-10 |
GB2499725A (en) | 2013-08-28 |
GB201303064D0 (en) | 2013-04-10 |
GB2499724A (en) | 2013-08-28 |
GB2499725B (en) | 2019-11-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2807375A4 (en) | Manifold and methods of manufacturing same | |
GB201117522D0 (en) | Visor and method of manufacture | |
EP2736701A4 (en) | Manufacturing method of structure and manufacturing apparatus | |
IL233596A0 (en) | Method of preventing allergies | |
GB2527996B (en) | Filter and method of manufacture | |
GB201207208D0 (en) | Compound and method of manufacture | |
EP2844364A4 (en) | Seam-sealed filters and methods of making thereof | |
EP2815120A4 (en) | Filter cartridge assembly and method of manufacture thereof | |
EP2928900A4 (en) | Guanidine-functionalized particles and methods of making and using | |
GB201107828D0 (en) | Assembly and method of manufacture thereof | |
EP2865046A4 (en) | Bandpass filter and method of fabricating the same | |
EP2833169A4 (en) | Manufacturing method and template of color filters | |
EP2868742A4 (en) | Filtering member and filtering method | |
EP2828276A4 (en) | Rutin-rich extract and method of making same | |
HK1205247A1 (en) | Housing and method of making same | |
GB201220155D0 (en) | Method of manufacture | |
GB2509246B (en) | Component and method of formation thereof | |
GB201203196D0 (en) | Filter assembly and method of manufacture thereof | |
GB201109387D0 (en) | Filter assembly and method of manufacture thereof | |
EP2809467A4 (en) | Connecting rod and method of manufacture | |
GB2505138B (en) | Filter assembly and method of manufacture thereof | |
GB201509268D0 (en) | Screen and method of making the same | |
PL2934720T3 (en) | Filtration media and methods of manufacturing thereof | |
GB2520833B (en) | Catalyst And Method of Manufacture | |
LT2909569T (en) | Cartridge and corresponding method of production |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |