GB1602541A - High-frequency electromagnetic resonator - Google Patents
High-frequency electromagnetic resonator Download PDFInfo
- Publication number
- GB1602541A GB1602541A GB19995/78A GB1999578A GB1602541A GB 1602541 A GB1602541 A GB 1602541A GB 19995/78 A GB19995/78 A GB 19995/78A GB 1999578 A GB1999578 A GB 1999578A GB 1602541 A GB1602541 A GB 1602541A
- Authority
- GB
- United Kingdom
- Prior art keywords
- resonator
- dielectric
- filament
- dielectric filament
- wire
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 24
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000010355 oscillation Effects 0.000 claims description 7
- 230000035699 permeability Effects 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 238000010615 ring circuit Methods 0.000 claims description 4
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 230000004044 response Effects 0.000 claims description 2
- 239000013078 crystal Substances 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 20
- 238000010276 construction Methods 0.000 description 8
- 238000012216 screening Methods 0.000 description 8
- 230000002349 favourable effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000003989 dielectric material Substances 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 5
- 238000011161 development Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 230000005672 electromagnetic field Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000006261 foam material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 102100039503 E3 ubiquitin-protein ligase RNF31 Human genes 0.000 description 1
- 101710109262 E3 ubiquitin-protein ligase RNF31 Proteins 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
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
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH627977A CH617039A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-05-20 | 1977-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1602541A true GB1602541A (en) | 1981-11-11 |
Family
ID=4307044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19995/78A Expired GB1602541A (en) | 1977-05-20 | 1978-05-16 | High-frequency electromagnetic resonator |
Country Status (9)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2242319A (en) * | 1990-03-12 | 1991-09-25 | Marconi Gec Ltd | Waveguide filter |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5568702A (en) * | 1978-11-20 | 1980-05-23 | Oki Electric Ind Co Ltd | Dielectric filter |
| AU558140B2 (en) * | 1982-10-01 | 1987-01-22 | Murata Manufacturing Co. Ltd. | Tm mode dielectric resonator |
| FR2539565A1 (fr) * | 1983-01-19 | 1984-07-20 | Thomson Csf | Filtre hyperfrequence accordable, a resonateurs dielectriques en mode tm010 |
| JPS6027204A (ja) * | 1983-07-23 | 1985-02-12 | Murata Mfg Co Ltd | 発振回路装置 |
| IT206683Z2 (it) * | 1985-11-20 | 1987-10-01 | Gte Telecom Spa | Cavita' risonante a microonde con dielettrico metallizato. |
| US4942377A (en) * | 1987-05-29 | 1990-07-17 | Murata Manufacturing Co., Ltd. | Rod type dielectric resonating device with coupling plates |
| FR2627329B1 (fr) * | 1988-02-12 | 1990-03-23 | Alcatel Espace | Filtre a resonateur dielectrique |
| US5323129A (en) * | 1992-01-10 | 1994-06-21 | Gardiner Communications Corporation | Resonator mounting apparatus |
| US6083883A (en) * | 1996-04-26 | 2000-07-04 | Illinois Superconductor Corporation | Method of forming a dielectric and superconductor resonant structure |
| US6011446A (en) * | 1998-05-21 | 2000-01-04 | Delphi Components, Inc. | RF/microwave oscillator having frequency-adjustable DC bias circuit |
| JP3478244B2 (ja) * | 2000-05-25 | 2003-12-15 | 株式会社村田製作所 | 同軸共振器、フィルタ、デュプレクサおよび通信装置 |
| KR100761616B1 (ko) * | 2001-01-19 | 2007-09-27 | 마츠시타 덴끼 산교 가부시키가이샤 | 고주파회로소자 및 고주파회로모듈 |
| US20040145954A1 (en) * | 2001-09-27 | 2004-07-29 | Toncich Stanley S. | Electrically tunable bandpass filters |
| US6894584B2 (en) | 2002-08-12 | 2005-05-17 | Isco International, Inc. | Thin film resonators |
| US8031036B2 (en) * | 2008-10-15 | 2011-10-04 | Com Dev International Ltd. | Dielectric resonator and filter with low permittivity material |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2929034A (en) * | 1953-04-29 | 1960-03-15 | Bell Telephone Labor Inc | Magnetic transmission systems |
| NL247278A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1959-02-20 | |||
| DE1282805B (de) * | 1963-08-29 | 1968-11-14 | Siemens Ag | Filterglied fuer sehr kurze elektromagnetische Wellen |
| FR1392946A (fr) * | 1964-04-23 | 1965-03-19 | M O Valve Co Ltd | Perfectionnements aux filtres de guides d'ondes |
| GB1207491A (en) * | 1966-10-07 | 1970-10-07 | Harold Everard Monteagl Barlow | Improvements relating to transmission line systems |
| US3603899A (en) * | 1969-04-18 | 1971-09-07 | Bell Telephone Labor Inc | High q microwave cavity |
| GB1338384A (en) * | 1969-12-17 | 1973-11-21 | Post Office | Dielectric waveguides |
| GB1392452A (en) * | 1971-08-02 | 1975-04-30 | Nat Res Dev | Waveguides |
| US4151494A (en) * | 1976-02-10 | 1979-04-24 | Murata Manufacturing Co., Ltd. | Electrical filter |
-
1977
- 1977-05-20 CH CH627977A patent/CH617039A5/de not_active IP Right Cessation
- 1977-06-18 DE DE19772727485 patent/DE2727485A1/de not_active Withdrawn
-
1978
- 1978-05-16 NO NO781719A patent/NO148127C/no unknown
- 1978-05-16 SE SE7805587A patent/SE429176B/sv unknown
- 1978-05-16 GB GB19995/78A patent/GB1602541A/en not_active Expired
- 1978-05-18 FR FR7815365A patent/FR2391569A1/fr active Granted
- 1978-05-18 JP JP5949578A patent/JPS53144647A/ja active Pending
- 1978-05-19 NL NL7805443A patent/NL7805443A/xx not_active Application Discontinuation
- 1978-05-19 US US05/907,578 patent/US4318064A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2242319A (en) * | 1990-03-12 | 1991-09-25 | Marconi Gec Ltd | Waveguide filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CH617039A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-04-30 |
| DE2727485A1 (de) | 1978-11-23 |
| NO148127B (no) | 1983-05-02 |
| NO781719L (no) | 1978-11-21 |
| US4318064A (en) | 1982-03-02 |
| JPS53144647A (en) | 1978-12-16 |
| NO148127C (no) | 1983-08-17 |
| FR2391569A1 (fr) | 1978-12-15 |
| NL7805443A (nl) | 1978-11-22 |
| SE429176B (sv) | 1983-08-15 |
| SE7805587L (sv) | 1978-11-21 |
| FR2391569B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-10-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |