JPS642402A - Dielectric resonator - Google Patents
Dielectric resonatorInfo
- Publication number
- JPS642402A JPS642402A JP15842587A JP15842587A JPS642402A JP S642402 A JPS642402 A JP S642402A JP 15842587 A JP15842587 A JP 15842587A JP 15842587 A JP15842587 A JP 15842587A JP S642402 A JPS642402 A JP S642402A
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- hole
- lead terminal
- resonance
- resonator
- 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.)
- Pending
Links
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
PURPOSE: To facilitate size reduction and characteristic adjustment by providing a lead terminal which are inserted into a single or plural through holes for resonance and a capacitor which is arranged in a through hole and has its one electrode coupled with the lead terminal and the other electrode connected to an internal conductor film.
CONSTITUTION: A dielectric block 1 and a conductor film 6 function as a distributed constant LC resonance circuit and the capacitor 12 in the through hole 2 functions as a coupling capacitor. When the capacitor 12 and lead terminal 17 in the through hole 2 are shifted in position, the characteristics of the resonator vary. Then the coupling capacitor 12 for connecting the resonator to an external circuit is arranged in the through hole 2. Further, a connecting member 20 has a through hole 21 in the center and the lead terminal 17 is inserted into it. Thus, the external size is reducible. Further, the capacitor 12 and lead terminal 17 are shifted in position by varying the height of the cylindrical connecting member 20 to vary the resonance characteristics.
COPYRIGHT: (C)1989,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15842587A JPS642402A (en) | 1987-06-24 | 1987-06-24 | Dielectric resonator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15842587A JPS642402A (en) | 1987-06-24 | 1987-06-24 | Dielectric resonator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH012402A JPH012402A (en) | 1989-01-06 |
JPS642402A true JPS642402A (en) | 1989-01-06 |
Family
ID=15671478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15842587A Pending JPS642402A (en) | 1987-06-24 | 1987-06-24 | Dielectric resonator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS642402A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61161806A (en) * | 1985-01-11 | 1986-07-22 | Mitsubishi Electric Corp | High frequency filter |
-
1987
- 1987-06-24 JP JP15842587A patent/JPS642402A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61161806A (en) * | 1985-01-11 | 1986-07-22 | Mitsubishi Electric Corp | High frequency filter |
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