JPS555553A - Solid-state oscillator - Google Patents

Solid-state oscillator

Info

Publication number
JPS555553A
JPS555553A JP7884978A JP7884978A JPS555553A JP S555553 A JPS555553 A JP S555553A JP 7884978 A JP7884978 A JP 7884978A JP 7884978 A JP7884978 A JP 7884978A JP S555553 A JPS555553 A JP S555553A
Authority
JP
Japan
Prior art keywords
solidstate
resonator
dielectric resonator
concave
cavity 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
Application number
JP7884978A
Other languages
Japanese (ja)
Inventor
Yoshikazu Yoshimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP7884978A priority Critical patent/JPS555553A/en
Publication of JPS555553A publication Critical patent/JPS555553A/en
Pending legal-status Critical Current

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
    • H03B9/00—Generation of oscillations using transit-time effects
    • H03B9/12—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices
    • H03B9/14—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance
    • H03B9/148—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance the frequency being determined by a dielectric resonator

Abstract

PURPOSE:To make stable the oscillation frequency, by locating the high Q dielectric resonator in close to the solidstate oscillator in the cavity resonator. CONSTITUTION:The concave 9 having sufficiently smaller opening in comparison with the inner size of the cavity resonator is provided at a suitable location on the inner wall of the cavity resonator 8 having a coupling hole with the external circuit, and the solidstate oscillating element is mounted in it. The high Q dielectric resonator 12 is located nearly and opposing to the concave opening 11. The solidstate oscillation element 10 is coupled electromagnetically with the dielectric resonator 12 and highly stable oscillation is obtained at the resonant frequency of the dielectric resonator 12. The output is picked up from the coupling hole of the cavity resonator. Further, the mounting of the solidstate oscillating element at the concave causes the concentration of electromagnetic field energy to make easy the coupling with the dielectric resonator.
JP7884978A 1978-06-28 1978-06-28 Solid-state oscillator Pending JPS555553A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7884978A JPS555553A (en) 1978-06-28 1978-06-28 Solid-state oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7884978A JPS555553A (en) 1978-06-28 1978-06-28 Solid-state oscillator

Publications (1)

Publication Number Publication Date
JPS555553A true JPS555553A (en) 1980-01-16

Family

ID=13673265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7884978A Pending JPS555553A (en) 1978-06-28 1978-06-28 Solid-state oscillator

Country Status (1)

Country Link
JP (1) JPS555553A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488124A (en) * 1980-12-10 1984-12-11 Matsushita Electric Industrial Co., Ltd. Resonant cavity with dielectric resonator for frequency stabilization

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488124A (en) * 1980-12-10 1984-12-11 Matsushita Electric Industrial Co., Ltd. Resonant cavity with dielectric resonator for frequency stabilization

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