JPS5267944A - Dielectric resonator type filter - Google Patents

Dielectric resonator type filter

Info

Publication number
JPS5267944A
JPS5267944A JP50144505A JP14450575A JPS5267944A JP S5267944 A JPS5267944 A JP S5267944A JP 50144505 A JP50144505 A JP 50144505A JP 14450575 A JP14450575 A JP 14450575A JP S5267944 A JPS5267944 A JP S5267944A
Authority
JP
Japan
Prior art keywords
dielectric resonator
type filter
resonator type
coupling coefficient
waveguide
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.)
Granted
Application number
JP50144505A
Other languages
Japanese (ja)
Other versions
JPS5548721B2 (en
Inventor
Kiyoshi Kuriyama
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 JP50144505A priority Critical patent/JPS5267944A/en
Publication of JPS5267944A publication Critical patent/JPS5267944A/en
Publication of JPS5548721B2 publication Critical patent/JPS5548721B2/ja
Granted 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)

Abstract

PURPOSE:To vary coupling coefficient between resonators by shifting dielectric resonator and breaking range waveguide in the right-angle direction against tube axis of pass band waveguide, and further to reduce the axis directional length of whole filter as well as to facilitate fine adjustment of coupling coefficient.
JP50144505A 1975-12-03 1975-12-03 Dielectric resonator type filter Granted JPS5267944A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50144505A JPS5267944A (en) 1975-12-03 1975-12-03 Dielectric resonator type filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50144505A JPS5267944A (en) 1975-12-03 1975-12-03 Dielectric resonator type filter

Publications (2)

Publication Number Publication Date
JPS5267944A true JPS5267944A (en) 1977-06-06
JPS5548721B2 JPS5548721B2 (en) 1980-12-08

Family

ID=15363911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50144505A Granted JPS5267944A (en) 1975-12-03 1975-12-03 Dielectric resonator type filter

Country Status (1)

Country Link
JP (1) JPS5267944A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5008640A (en) * 1988-07-21 1991-04-16 Cselt - Centro Studi E Laboratori Telecommunicazioni S.P.A. Dielectric-loaded cavity resonator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5008640A (en) * 1988-07-21 1991-04-16 Cselt - Centro Studi E Laboratori Telecommunicazioni S.P.A. Dielectric-loaded cavity resonator

Also Published As

Publication number Publication date
JPS5548721B2 (en) 1980-12-08

Similar Documents

Publication Publication Date Title
JPS5679502A (en) Band block filter and antenna duplexer
JPS5233492A (en) Adjusting method of frequency temperature characteristics of gt-cut cr ystal resonator
JPS5372549A (en) Microwave polarized type band pass filter
JPS5267944A (en) Dielectric resonator type filter
JPS5420638A (en) Polarized filter
JPS51130141A (en) Filter
JPS5267943A (en) Dielectric resonator type filter
JPS5672501A (en) Resonant line
JPS5418260A (en) Microwave band pass filter
JPS5426644A (en) High frequency filter
JPS5256841A (en) Mecahnical filter
JPS5360541A (en) Dielectric resonator
JPS5686501A (en) Band-pass filter
JPS5393754A (en) Band-pass filter using dielectric resonator
JPS5739601A (en) High frequency filter
JPS52137991A (en) Tuning fork type crystal resonator
JPS5339844A (en) Parametric
JPS5324252A (en) Frequency band amplifier circuit
JPS52100859A (en) Filter
JPS5352335A (en) Microwave band stabilizing circuit
JPS5693413A (en) Tuning fork quartz oscillator
JPS5278346A (en) Microwave filter circuit
JPS5379452A (en) Band pass filter
JPS51127653A (en) Directional coupler
JPS52119157A (en) Solid-state oscillator