JPS57168505A - Frequency controller of re-entrant cavity resonator - Google Patents
Frequency controller of re-entrant cavity resonatorInfo
- Publication number
- JPS57168505A JPS57168505A JP5372981A JP5372981A JPS57168505A JP S57168505 A JPS57168505 A JP S57168505A JP 5372981 A JP5372981 A JP 5372981A JP 5372981 A JP5372981 A JP 5372981A JP S57168505 A JPS57168505 A JP S57168505A
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- substrate
- disk
- conductor
- hole
- 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
- H01P7/04—Coaxial resonators
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
PURPOSE:To realize a sufficiently wide range of frequency control with a simple mechanism, by removing a prescribed area of an electrode on a dielectric substrate to expose the surface of the substrate and securing the rubbing of a frequency control disk on the exposed substrate. CONSTITUTION:An end of an internal conductor 2 provided on the inner surface of an external conductor 1 is connected to an electrode 5 provided on a single surface of a dielectric substrate 4. An electrode 7 is provided on the other side of the substrate 4 to be adhered to the inner surface of the conductor 1. A round hole 31 is drilled to the side wall of the conductor 1 at the side where the substrate 4 is adhered, and a part 32 having a proper form and no electrode is provided at a part of the electrode 7 in correspondence to the hole 31. Then a control disk 33 is put into the hole 31, and the disk 33 is pressed to the substrate 4 and the electrode 7. In such constitution, the effective area of the electrode 7 varies with the rotation of the disk 33 in accordance with the relative positional relation between the electrode 7 and an electrode 36 on the disk 33. As a result, the frequency can be controlled largely and steplessly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5372981A JPS57168505A (en) | 1981-04-08 | 1981-04-08 | Frequency controller of re-entrant cavity resonator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5372981A JPS57168505A (en) | 1981-04-08 | 1981-04-08 | Frequency controller of re-entrant cavity resonator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57168505A true JPS57168505A (en) | 1982-10-16 |
| JPS632361B2 JPS632361B2 (en) | 1988-01-19 |
Family
ID=12950912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5372981A Granted JPS57168505A (en) | 1981-04-08 | 1981-04-08 | Frequency controller of re-entrant cavity resonator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57168505A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59223005A (en) * | 1983-06-02 | 1984-12-14 | Toyo Commun Equip Co Ltd | Frequency adjusting device of semi-coaxial cavity resonator |
| JP2010504064A (en) * | 2006-09-20 | 2010-02-04 | アルカテル−ルーセント ユーエスエー インコーポレーテッド | Reentrant resonant cavity and method for manufacturing said cavity |
| EP3104451A1 (en) * | 2015-06-08 | 2016-12-14 | Alcatel Lucent | Resonator assembly and filter |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0458955U (en) * | 1990-09-25 | 1992-05-20 |
-
1981
- 1981-04-08 JP JP5372981A patent/JPS57168505A/en active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59223005A (en) * | 1983-06-02 | 1984-12-14 | Toyo Commun Equip Co Ltd | Frequency adjusting device of semi-coaxial cavity resonator |
| JPH0356001B2 (en) * | 1983-06-02 | 1991-08-27 | ||
| JP2010504064A (en) * | 2006-09-20 | 2010-02-04 | アルカテル−ルーセント ユーエスエー インコーポレーテッド | Reentrant resonant cavity and method for manufacturing said cavity |
| JP4833339B2 (en) * | 2006-09-20 | 2011-12-07 | アルカテル−ルーセント ユーエスエー インコーポレーテッド | Reentrant resonant cavity and method for manufacturing said cavity |
| EP3104451A1 (en) * | 2015-06-08 | 2016-12-14 | Alcatel Lucent | Resonator assembly and filter |
| WO2016198407A1 (en) * | 2015-06-08 | 2016-12-15 | Alcatel Lucent | Resonator assembly and filter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS632361B2 (en) | 1988-01-19 |
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