JPS555541A - Integrated circuit for microwave - Google Patents

Integrated circuit for microwave

Info

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
Application number
JP7841078A
Other languages
Japanese (ja)
Inventor
Shuichiro Aku
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP7841078A priority Critical patent/JPS555541A/en
Publication of JPS555541A publication Critical patent/JPS555541A/en
Pending legal-status Critical Current

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.
JP7841078A 1978-06-27 1978-06-27 Integrated circuit for microwave Pending JPS555541A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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