JPS555541A - Integrated circuit for microwave - Google Patents
Integrated circuit for microwaveInfo
- Publication number
- JPS555541A JPS555541A JP7841078A JP7841078A JPS555541A JP S555541 A JPS555541 A JP S555541A JP 7841078 A JP7841078 A JP 7841078A JP 7841078 A JP7841078 A JP 7841078A JP S555541 A JPS555541 A JP S555541A
- Authority
- JP
- Japan
- Prior art keywords
- cavity
- less
- dielectric substance
- resonance circuit
- circuit
- 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
Classifications
-
- 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
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
- Non-Reversible Transmitting Devices (AREA)
Abstract
PURPOSE:To establish the resonance circuit, high in the Q of resonant circuit, less in frequency dispersion, and less in the temperature coefficient of resonant frequency, by providing the temperature compensation dielectric substance to the cavity resonator constituted with the cavity and the resonance circuit. CONSTITUTION:In the metal case 2 having the cavity partly, metallizing is made in the order of chromium, titanium, copper and gold, and the dielectric substance substrate 10 forming the outgoing line 8, resonant circuit 7, coupling line 5 between the gun diode 1 and the cavity 13, coupling slit 14 and the filter circuit 4 to feed bias voltage to the gun diode 1 by means of etching is fitted in the metal case 2. Further, in the cavity 13 provided in the metal case 2, the temperature compensating dielectric substance 11 in which the temperature coefficient of the dielectric substance is negative is located. Thus, the resonance circuit, high in the Q of resonance circuit, less in the dispersion in the resonant frequency, and less in the temperature coefficient of the resonant frequency can be established.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7841078A JPS555541A (en) | 1978-06-27 | 1978-06-27 | Integrated circuit for microwave |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7841078A JPS555541A (en) | 1978-06-27 | 1978-06-27 | Integrated circuit for microwave |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS555541A true JPS555541A (en) | 1980-01-16 |
Family
ID=13661258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7841078A Pending JPS555541A (en) | 1978-06-27 | 1978-06-27 | Integrated circuit for microwave |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS555541A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0117676A2 (en) * | 1983-02-26 | 1984-09-05 | LUCAS INDUSTRIES public limited company | Microwave filter |
FR2550018A1 (en) * | 1983-07-26 | 1985-02-01 | Licentia Gmbh | Temp. compensator for waveguide circuits |
EP0434847A1 (en) * | 1989-07-07 | 1991-07-03 | NGK Spark Plug Co. Ltd. | Microwave strip line filter of temperature compensation type |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5118454A (en) * | 1975-06-24 | 1976-02-14 | Tokyo Shibaura Electric Co | MAIKUROHADENJIKYO SHINKI |
JPS5217385A (en) * | 1975-08-01 | 1977-02-09 | Mitsubishi Electric Corp | Ozonizer with oxygen recycle system |
-
1978
- 1978-06-27 JP JP7841078A patent/JPS555541A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5118454A (en) * | 1975-06-24 | 1976-02-14 | Tokyo Shibaura Electric Co | MAIKUROHADENJIKYO SHINKI |
JPS5217385A (en) * | 1975-08-01 | 1977-02-09 | Mitsubishi Electric Corp | Ozonizer with oxygen recycle system |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0117676A2 (en) * | 1983-02-26 | 1984-09-05 | LUCAS INDUSTRIES public limited company | Microwave filter |
FR2550018A1 (en) * | 1983-07-26 | 1985-02-01 | Licentia Gmbh | Temp. compensator for waveguide circuits |
EP0434847A1 (en) * | 1989-07-07 | 1991-07-03 | NGK Spark Plug Co. Ltd. | Microwave strip line filter of temperature compensation type |
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