GB1247933A - Improvements in or relating to non-reciprocal four-terminal networks - Google Patents

Improvements in or relating to non-reciprocal four-terminal networks

Info

Publication number
GB1247933A
GB1247933A GB4626168A GB4626168A GB1247933A GB 1247933 A GB1247933 A GB 1247933A GB 4626168 A GB4626168 A GB 4626168A GB 4626168 A GB4626168 A GB 4626168A GB 1247933 A GB1247933 A GB 1247933A
Authority
GB
United Kingdom
Prior art keywords
reciprocal
sept
networks
phase quadrature
elements
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.)
Expired
Application number
GB4626168A
Other languages
English (en)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of GB1247933A publication Critical patent/GB1247933A/en
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
    • H01P1/36—Isolators
    • H01P1/365—Resonance absorption isolators
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/002—Gyrators

Landscapes

  • Hall/Mr Elements (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Non-Reversible Transmitting Devices (AREA)
  • Microwave Tubes (AREA)
GB4626168A 1967-09-29 1968-09-30 Improvements in or relating to non-reciprocal four-terminal networks Expired GB1247933A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0112133 1967-09-29

Publications (1)

Publication Number Publication Date
GB1247933A true GB1247933A (en) 1971-09-29

Family

ID=7531517

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4626168A Expired GB1247933A (en) 1967-09-29 1968-09-30 Improvements in or relating to non-reciprocal four-terminal networks

Country Status (4)

Country Link
DE (1) DE1591565C3 (de)
FR (1) FR1583030A (de)
GB (1) GB1247933A (de)
NL (1) NL141033B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1939973A1 (de) * 2005-10-21 2008-07-02 Murata Manufacturing Co., Ltd. Irreversibles schaltelement, herstellungsverfahren dafür und kommunikationsvorrichtung
US9748624B2 (en) 2012-02-06 2017-08-29 Murata Manufacturing Co., Ltd. Non-reciprocal circuit element

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4016510A (en) * 1976-05-03 1977-04-05 Motorola, Inc. Broadband two-port isolator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1939973A1 (de) * 2005-10-21 2008-07-02 Murata Manufacturing Co., Ltd. Irreversibles schaltelement, herstellungsverfahren dafür und kommunikationsvorrichtung
EP1939973A4 (de) * 2005-10-21 2008-12-24 Murata Manufacturing Co Irreversibles schaltelement, herstellungsverfahren dafür und kommunikationsvorrichtung
US9748624B2 (en) 2012-02-06 2017-08-29 Murata Manufacturing Co., Ltd. Non-reciprocal circuit element

Also Published As

Publication number Publication date
NL6813289A (de) 1969-04-01
FR1583030A (de) 1969-10-10
DE1591565A1 (de) 1970-09-17
DE1591565B2 (de) 1975-04-30
NL141033B (nl) 1974-01-15
DE1591565C3 (de) 1975-12-11

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