JPH0221903U - - Google Patents

Info

Publication number
JPH0221903U
JPH0221903U JP1988099804U JP9980488U JPH0221903U JP H0221903 U JPH0221903 U JP H0221903U JP 1988099804 U JP1988099804 U JP 1988099804U JP 9980488 U JP9980488 U JP 9980488U JP H0221903 U JPH0221903 U JP H0221903U
Authority
JP
Japan
Prior art keywords
insertion hole
ferrite
metal plate
waveguide
waveguide type
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
JP1988099804U
Other languages
English (en)
Other versions
JPH0735443Y2 (ja
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 filed Critical
Priority to JP1988099804U priority Critical patent/JPH0735443Y2/ja
Priority to KR89002035A priority patent/KR960008982B1/ko
Publication of JPH0221903U publication Critical patent/JPH0221903U/ja
Application granted granted Critical
Publication of JPH0735443Y2 publication Critical patent/JPH0735443Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • 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
    • H01P1/36—Isolators
    • H01P1/375—Isolators using Faraday rotators

Landscapes

  • Non-Reversible Transmitting Devices (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す正面図、第２
図は第１図に示すＡＡ′断面における断面図、第
３図、第４図、第５図はそれぞれ金属板の例を示
す斜視図、第６図は側面を凹凸状に成形したフエ
ライト挿入穴の一例を示す正面図、第７図は従来
のこの種の導波管型非可逆回路素子の一つの三開
口サーキユレータの一例を示す正面図、第８図は
第７図に示すＢＢ′断面における断面図である。 １……導波管筐体、２……マイクロ波フエライ
ト、３……フエライト挿入穴、４ａ……金属板、
６……磁石、７……ヨーク、８ａ……ヨーク取付
けビス、９……誘電体板。なお図中同一符号は同
一または相当する部分を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一体に成形した導波管筐体内にマイクロ波フエ
    ライトを該導波管筐体に設けたフエライト挿入穴
    から挿入し、上記フエライト挿入穴を塞ぐ金属板
    で押えて固定した導波管型非可逆回路素子におい
    て、上記金属板の周辺側面かあるいは上記フエラ
    イト挿入穴の側面の少なくとも一方を凹凸状に成
    形し、上記金属板を該金属板の周辺側面が上記フ
    エライト挿入穴の側面に密に接触する状態に上記
    フエライト挿入穴に圧入したことを特徴とする導
    波管型非可逆回路素子。
JP1988099804U 1988-07-29 1988-07-29 導波管型非可逆回路素子 Expired - Lifetime JPH0735443Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1988099804U JPH0735443Y2 (ja) 1988-07-29 1988-07-29 導波管型非可逆回路素子
KR89002035A KR960008982B1 (en) 1988-07-29 1989-02-21 Non-reciprocal circuit member of waveguide type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988099804U JPH0735443Y2 (ja) 1988-07-29 1988-07-29 導波管型非可逆回路素子

Publications (2)

Publication Number Publication Date
JPH0221903U true JPH0221903U (ja) 1990-02-14
JPH0735443Y2 JPH0735443Y2 (ja) 1995-08-09

Family

ID=14257061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988099804U Expired - Lifetime JPH0735443Y2 (ja) 1988-07-29 1988-07-29 導波管型非可逆回路素子

Country Status (2)

Country Link
JP (1) JPH0735443Y2 (ja)
KR (1) KR960008982B1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100269587B1 (ko) * 1997-12-30 2000-10-16 김덕용 마이크로웨이브 서큘레이터

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56158522U (ja) * 1980-04-28 1981-11-26
JPS5734602U (ja) * 1980-07-29 1982-02-23
JPS62136609U (ja) * 1986-02-21 1987-08-28

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56158522U (ja) * 1980-04-28 1981-11-26
JPS5734602U (ja) * 1980-07-29 1982-02-23
JPS62136609U (ja) * 1986-02-21 1987-08-28

Also Published As

Publication number Publication date
JPH0735443Y2 (ja) 1995-08-09
KR900002489A (ko) 1990-02-28
KR960008982B1 (en) 1996-07-10

Similar Documents

Publication Publication Date Title
JPH0221903U (ja)
JPH024429Y2 (ja)
JPS6174968U (ja)
JPH083045Y2 (ja) 非可逆回路素子
JPS6190214U (ja)
JPH0315483U (ja)
JPS62151201U (ja)
JPS6275605U (ja)
JPH0384611U (ja)
JPS62171202U (ja)
JPS58138238U (ja) 追加端子装置付電磁接触器
JPS60188775U (ja) マグネツトキヤツチ
JPS6180572U (ja)
JPS62100705U (ja)
JPS6237406U (ja)
JPH0379507U (ja)
JPS6264943U (ja)
JPS6249306U (ja)
JPH0224473U (ja)
JPS6271902U (ja)
JPS6275604U (ja)
JPS6289807U (ja)
JPS6242301U (ja)
JPH0320503U (ja)
JPS62151203U (ja)