JPS5577203A - Strip line type circulator - Google Patents

Strip line type circulator

Info

Publication number
JPS5577203A
JPS5577203A JP14962778A JP14962778A JPS5577203A JP S5577203 A JPS5577203 A JP S5577203A JP 14962778 A JP14962778 A JP 14962778A JP 14962778 A JP14962778 A JP 14962778A JP S5577203 A JPS5577203 A JP S5577203A
Authority
JP
Japan
Prior art keywords
tongue
strip line
center conductor
earth
diameter
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
JP14962778A
Other languages
Japanese (ja)
Inventor
Susumu Ozawa
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP14962778A priority Critical patent/JPS5577203A/en
Publication of JPS5577203A publication Critical patent/JPS5577203A/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
    • H01P1/32—Non-reciprocal transmission devices
    • H01P1/38—Circulators
    • H01P1/383—Junction circulators, e.g. Y-circulators
    • H01P1/387—Strip line circulators

Landscapes

  • Non-Reversible Transmitting Devices (AREA)

Abstract

PURPOSE:To realize mechanical and electrical stabilization with miniature and easy package by making the outer diameter of an earth tongue a little bit greater than the diameter of a ferrite board and by fixing a part adjacent to the outer circumference of this tongue to a strip line substrate. CONSTITUTION:Center conductor 2', arranged between two ferrite boards 5, has three terminals on its circumference at intervals of angle 120 deg., three earth tongues 9 are arranged on the same plane as center conductor 2' in a container for center conductor 2', and circulator case 10 is formed on the external surface of ferrite board 5. Then, the outer diameter of tongue 9 is a little bit greater than the diameter of ferrite board 5 and a part adjacent to the outer circumference of tongue 9 is fixed on substrate 7' with the interposing earth pattern of strip line substrate 7'. Consequently, there is no need for screwing and mechanical and electrical stabilization is realized with miniature and simple package.
JP14962778A 1978-12-05 1978-12-05 Strip line type circulator Pending JPS5577203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14962778A JPS5577203A (en) 1978-12-05 1978-12-05 Strip line type circulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14962778A JPS5577203A (en) 1978-12-05 1978-12-05 Strip line type circulator

Publications (1)

Publication Number Publication Date
JPS5577203A true JPS5577203A (en) 1980-06-10

Family

ID=15479348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14962778A Pending JPS5577203A (en) 1978-12-05 1978-12-05 Strip line type circulator

Country Status (1)

Country Link
JP (1) JPS5577203A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61136602U (en) * 1985-02-15 1986-08-25
KR100327533B1 (en) * 1998-08-10 2002-03-14 무라타 야스타카 Nonreciprocal Circuit Device Including Dielectric Wave Guide and Radio Device including Same
WO2002078120A1 (en) * 2001-03-23 2002-10-03 Telefonaktiebolaget Lm Ericsson (Publ) Circulator and network

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61136602U (en) * 1985-02-15 1986-08-25
KR100327533B1 (en) * 1998-08-10 2002-03-14 무라타 야스타카 Nonreciprocal Circuit Device Including Dielectric Wave Guide and Radio Device including Same
WO2002078120A1 (en) * 2001-03-23 2002-10-03 Telefonaktiebolaget Lm Ericsson (Publ) Circulator and network
US6750731B2 (en) 2001-03-23 2004-06-15 Telefonaktiebolaget Lm Ericsson (Publ) Circulator and network

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