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JPS5463653A - Dielectric resonator - Google Patents

Dielectric resonator

Info

Publication number
JPS5463653A
JPS5463653A JP12985177A JP12985177A JPS5463653A JP S5463653 A JPS5463653 A JP S5463653A JP 12985177 A JP12985177 A JP 12985177A JP 12985177 A JP12985177 A JP 12985177A JP S5463653 A JPS5463653 A JP S5463653A
Authority
JP
Japan
Prior art keywords
dielectric
permittivity
low
dielectric layer
influenced
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
JP12985177A
Other languages
Japanese (ja)
Inventor
Seihachiro Yamashita
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP12985177A priority Critical patent/JPS5463653A/en
Publication of JPS5463653A publication Critical patent/JPS5463653A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/10—Dielectric resonators

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Non-Reversible Transmitting Devices (AREA)

Abstract

PURPOSE:To make a frequency stability good by selecting properly the thickness of the low-permittivity and low-hygroseopic dielectric layer, which surrounds the circumference of a high-permittivity dielectric, and preventing almost the resonance frequency from being influenced by peripheral conditions such as temperatures and humidity. CONSTITUTION:High-permittivity dielectric 14 is provided on substrate 12, and low-permittivity and low-hygroscopic dielectric layer 15 is formed surrounding dielectric 14. Here, by selecting dimensions of dielectric layer 15 properly for dielectric 14, the resonance frequency can be almost prevented from being influenced by peripheral conditions such as temperatures and humidity, so that the frequency stability can be made good.
JP12985177A 1977-10-29 1977-10-29 Dielectric resonator Pending JPS5463653A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12985177A JPS5463653A (en) 1977-10-29 1977-10-29 Dielectric resonator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12985177A JPS5463653A (en) 1977-10-29 1977-10-29 Dielectric resonator

Publications (1)

Publication Number Publication Date
JPS5463653A true JPS5463653A (en) 1979-05-22

Family

ID=15019810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12985177A Pending JPS5463653A (en) 1977-10-29 1977-10-29 Dielectric resonator

Country Status (1)

Country Link
JP (1) JPS5463653A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58120304A (en) * 1982-01-12 1983-07-18 Nec Corp Super-high frequency oscillator
JPS58186621U (en) * 1982-06-08 1983-12-12 株式会社村田製作所 Dielectric resonator case structure
EP2256855A1 (en) * 2009-05-11 2010-12-01 Alcatel Lucent Resonant device
US10537973B2 (en) 2016-03-09 2020-01-21 Applied Materials, Inc. Correction of fabricated shapes in additive manufacturing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58120304A (en) * 1982-01-12 1983-07-18 Nec Corp Super-high frequency oscillator
JPS58186621U (en) * 1982-06-08 1983-12-12 株式会社村田製作所 Dielectric resonator case structure
EP2256855A1 (en) * 2009-05-11 2010-12-01 Alcatel Lucent Resonant device
US10537973B2 (en) 2016-03-09 2020-01-21 Applied Materials, Inc. Correction of fabricated shapes in additive manufacturing

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