JPS5696505A - Transistor oscillator of parallel operation - Google Patents
Transistor oscillator of parallel operationInfo
- Publication number
- JPS5696505A JPS5696505A JP17316079A JP17316079A JPS5696505A JP S5696505 A JPS5696505 A JP S5696505A JP 17316079 A JP17316079 A JP 17316079A JP 17316079 A JP17316079 A JP 17316079A JP S5696505 A JPS5696505 A JP S5696505A
- Authority
- JP
- Japan
- Prior art keywords
- coupled
- waveguide
- resonator
- modules
- waveguides
- 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
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
- H03B5/1817—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a cavity resonator
- H03B5/1823—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a cavity resonator the active element in the amplifier being a semiconductor device
Landscapes
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Abstract
PURPOSE:To make stable the oscillation frequency and to make high in the output, by constructing a single resonator that it is coupled with each transistor module. CONSTITUTION:A specified part of a rectangular waveguide 10 is in parallel with the waveguide H plane and the size toward E plane is equally divided. The waveguide is divided into partial waveguides 12 and 13 with a metallic section plate 11 having a given length lengthwise the waveguide. In the waveguides 12 and 13, transistor modules 16 and 17 are respectively loaded. The modules 16, 17 are coupled with waveguides 12 and 13 respectively, and they are coupled in a part D in a rectangular type wave guide where the section plate 11 is no longer in existence. At a specified position between the part D and the output terminal 18, a cavity resonator 19 is loaded to coupled the waveguide 10 and the resonator 19. With this constitution, the modules 16, 17 are coupled with the single resonator 19, and the oscillation frequency of modules 16 and 17 can be in matching with the frequency near the resonance frequency of the resonator 19.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17316079A JPS5696505A (en) | 1979-12-28 | 1979-12-28 | Transistor oscillator of parallel operation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17316079A JPS5696505A (en) | 1979-12-28 | 1979-12-28 | Transistor oscillator of parallel operation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5696505A true JPS5696505A (en) | 1981-08-04 |
Family
ID=15955205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17316079A Pending JPS5696505A (en) | 1979-12-28 | 1979-12-28 | Transistor oscillator of parallel operation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5696505A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5698004A (en) * | 1980-01-09 | 1981-08-07 | Mitsubishi Electric Corp | Parallel working transistor oscillator |
JP2004236334A (en) * | 2003-01-31 | 2004-08-19 | Thomson Licensing Sa | Transition between microstrip and waveguide and external transceiver unit incorporating the same |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS48100055A (en) * | 1972-03-30 | 1973-12-18 |
-
1979
- 1979-12-28 JP JP17316079A patent/JPS5696505A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS48100055A (en) * | 1972-03-30 | 1973-12-18 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5698004A (en) * | 1980-01-09 | 1981-08-07 | Mitsubishi Electric Corp | Parallel working transistor oscillator |
JP2004236334A (en) * | 2003-01-31 | 2004-08-19 | Thomson Licensing Sa | Transition between microstrip and waveguide and external transceiver unit incorporating the same |
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