JPS4917160Y1 - - Google Patents

Info

Publication number
JPS4917160Y1
JPS4917160Y1 JP1968085346U JP8534668U JPS4917160Y1 JP S4917160 Y1 JPS4917160 Y1 JP S4917160Y1 JP 1968085346 U JP1968085346 U JP 1968085346U JP 8534668 U JP8534668 U JP 8534668U JP S4917160 Y1 JPS4917160 Y1 JP S4917160Y1
Authority
JP
Japan
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.)
Expired
Application number
JP1968085346U
Other languages
Japanese (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 JP1968085346U priority Critical patent/JPS4917160Y1/ja
Priority to US859751A priority patent/US3614675A/en
Priority to GB47209/69A priority patent/GB1248990A/en
Priority to FR6933553A priority patent/FR2019690A1/fr
Priority to NL6914903.A priority patent/NL158979B/xx
Priority to DE19691949856 priority patent/DE1949856B2/de
Publication of JPS4917160Y1 publication Critical patent/JPS4917160Y1/ja
Expired 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H04B15/02—Reducing interference from electric apparatus by means located at or near the interfering apparatus
    • H04B15/04—Reducing interference from electric apparatus by means located at or near the interfering apparatus the interference being caused by substantially sinusoidal oscillations, e.g. in a receiver or in a tape-recorder
    • H04B15/06—Reducing interference from electric apparatus by means located at or near the interfering apparatus the interference being caused by substantially sinusoidal oscillations, e.g. in a receiver or in a tape-recorder by local oscillators of receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Non-Reversible Transmitting Devices (AREA)
JP1968085346U 1968-10-02 1968-10-02 Expired JPS4917160Y1 (xx)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1968085346U JPS4917160Y1 (xx) 1968-10-02 1968-10-02
US859751A US3614675A (en) 1968-10-02 1969-09-22 Isolator comprising tuned lumped element circulator
GB47209/69A GB1248990A (en) 1968-10-02 1969-09-25 Isolator
FR6933553A FR2019690A1 (xx) 1968-10-02 1969-10-01
NL6914903.A NL158979B (nl) 1968-10-02 1969-10-02 Filterinrichting met een circulator, alsmede uit een cascadeschakeling samengesteld breedbandfilter.
DE19691949856 DE1949856B2 (de) 1968-10-02 1969-10-02 Richtungsleitung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1968085346U JPS4917160Y1 (xx) 1968-10-02 1968-10-02

Publications (1)

Publication Number Publication Date
JPS4917160Y1 true JPS4917160Y1 (xx) 1974-05-02

Family

ID=13856089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1968085346U Expired JPS4917160Y1 (xx) 1968-10-02 1968-10-02

Country Status (6)

Country Link
US (1) US3614675A (xx)
JP (1) JPS4917160Y1 (xx)
DE (1) DE1949856B2 (xx)
FR (1) FR2019690A1 (xx)
GB (1) GB1248990A (xx)
NL (1) NL158979B (xx)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716805A (en) * 1971-08-30 1973-02-13 R Knerr Delta connected lumped element circulator
US3781704A (en) * 1972-03-30 1973-12-25 Cutler Hammer Inc High isolation circulator arrangement for low noise reflection type amplifiers
JPS5232713B2 (xx) * 1972-05-24 1977-08-23
US3890582A (en) * 1973-06-15 1975-06-17 Addington Lab Inc Floating-ground microwave ferrite isolators
US3836874A (en) * 1973-06-25 1974-09-17 Hitachi Ltd Lumped element circulator
JPS5152760A (ja) * 1974-11-01 1976-05-10 Nippon Electric Co Aisoreeta
JPS5456522U (xx) * 1977-09-28 1979-04-19
FR2418967A1 (fr) * 1978-03-03 1979-09-28 Lignes Telegraph Telephon Circulateur a elements localises a circuit d'elargissement de bande reglable
FR2434495A1 (fr) * 1978-07-10 1980-03-21 Lignes Telegraph Telephon Circulateur de puissance a large bande pour ondes a tres haute et ultra haute frequence
US4276522A (en) * 1979-12-17 1981-06-30 General Dynamics Circulator in a stripline microwave transmission line circuit
FR2659499B1 (fr) * 1990-03-09 1992-11-27 Tekelec Airtronic Sa Systeme de transmission d'energie electrique, aux hyperfrequences, a effet gyromagnetique, tel que circulateur, isolateur ou filtre.
US5774024A (en) * 1993-04-02 1998-06-30 Murata Manufacturing Co, Ltd. Microwave non-reciprocal circuit element
US5786736A (en) * 1993-06-30 1998-07-28 Murata Manufacturing Co., Ltd. Non-reciprocal circuit element
JPH08111652A (ja) * 1994-10-11 1996-04-30 Toshiba Corp 無線通信機
JPH09148805A (ja) * 1995-11-28 1997-06-06 Tokin Corp デュアルバンド非可逆回路装置
JP3959797B2 (ja) * 1997-09-17 2007-08-15 有限会社ケイラボラトリー 集中定数型サーキュレータ
JP3353720B2 (ja) 1998-10-13 2002-12-03 株式会社村田製作所 非可逆回路素子および通信機装置
JP3558003B2 (ja) * 2000-03-03 2004-08-25 株式会社村田製作所 非可逆回路素子および通信装置
JP3840957B2 (ja) * 2001-01-24 2006-11-01 株式会社村田製作所 非可逆回路素子及び通信装置
JP4174205B2 (ja) * 2001-01-24 2008-10-29 株式会社村田製作所 非可逆回路素子及び通信装置
US7002426B2 (en) * 2003-03-06 2006-02-21 M/A-Com, Inc. Above resonance isolator/circulator and method of manufacture thereof
US20040174224A1 (en) * 2003-03-06 2004-09-09 James Kingston Above resonance Isolator/circulator and method of manufacture thereof
RU2573280C1 (ru) * 2014-11-27 2016-01-20 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Широкополосное ферритовое развязывающее устройство на сосредоточенных элементах

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3165711A (en) * 1960-06-10 1965-01-12 Bendix Corp Anisotropic circulator with dielectric posts adjacent the strip line providing discontinuity for minimizing reflections
NL6404948A (xx) * 1963-05-09 1964-11-10
US3335374A (en) * 1964-05-14 1967-08-08 Japan Broadcasting Corp Lumped element y circulator
US3286201A (en) * 1966-04-29 1966-11-15 Melabs Ferrite circulator having three mutually coupled coils coupled to the ferrite material

Also Published As

Publication number Publication date
NL158979B (nl) 1978-12-15
US3614675A (en) 1971-10-19
DE1949856A1 (de) 1970-04-16
NL6914903A (xx) 1970-04-06
FR2019690A1 (xx) 1970-07-03
DE1949856B2 (de) 1972-03-02
GB1248990A (en) 1971-10-06

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