GB863866A - Improvements in or relating to to non-reciprocal electric coupling devices - Google Patents

Improvements in or relating to to non-reciprocal electric coupling devices

Info

Publication number
GB863866A
GB863866A GB34612/57A GB3461257A GB863866A GB 863866 A GB863866 A GB 863866A GB 34612/57 A GB34612/57 A GB 34612/57A GB 3461257 A GB3461257 A GB 3461257A GB 863866 A GB863866 A GB 863866A
Authority
GB
United Kingdom
Prior art keywords
windings
electric coupling
prepolarization
nov
planes
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
GB34612/57A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB863866A publication Critical patent/GB863866A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

  • Coils Or Transformers For Communication (AREA)
GB34612/57A 1956-11-09 1957-11-06 Improvements in or relating to to non-reciprocal electric coupling devices Expired GB863866A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL863866X 1956-11-09

Publications (1)

Publication Number Publication Date
GB863866A true GB863866A (en) 1961-03-29

Family

ID=19849210

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34612/57A Expired GB863866A (en) 1956-11-09 1957-11-06 Improvements in or relating to to non-reciprocal electric coupling devices

Country Status (5)

Country Link
US (1) US3038133A (enrdf_load_stackoverflow)
DE (1) DE1050408B (enrdf_load_stackoverflow)
FR (1) FR1185887A (enrdf_load_stackoverflow)
GB (1) GB863866A (enrdf_load_stackoverflow)
NL (2) NL94713C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131627A (en) * 1982-12-03 1984-06-20 Raytheon Co A magnetically tuned resonant circuit

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3310759A (en) * 1963-05-09 1967-03-21 Nippon Electric Co High frequency circulator comprising a plurality of non-reciprocal ferromagnetic circuits
US3334318A (en) * 1964-12-05 1967-08-01 Mitsubishi Electric Corp Stripline circulator having means causing electrostatic capacitance between adjacent pairs of terminals to be substantially equal to each other
US3286201A (en) * 1966-04-29 1966-11-15 Melabs Ferrite circulator having three mutually coupled coils coupled to the ferrite material
US3531747A (en) * 1969-03-07 1970-09-29 Melabs Tunable inductor
US4210886A (en) * 1978-09-18 1980-07-01 Motorola, Inc. Isolator having reactive neutralizing means and predetermined angle between input-output windings
EP1246292A3 (en) 2001-03-30 2003-12-10 Hitachi Metals, Ltd. Two-port isolator and method for evaluating it

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE23950E (en) * 1946-12-23 1955-02-22 Method and means for chemical analysis
NL138838B (nl) * 1948-02-13 Bitumen Industries Ltd Werkwijze voor het vastzetten van een ruit in een door flensdelen begrensde raamopening van een carrosserie, alsmede draad, bestemd voor toepassing bij het uitvoeren van deze werkwijze.
US2589494A (en) * 1948-07-20 1952-03-18 Rca Corp Stabilizing method and system utilizing nuclear precession
NL76827C (enrdf_load_stackoverflow) * 1950-09-28
US2798205A (en) * 1952-05-28 1957-07-02 Bell Telephone Labor Inc Magnetically controllable transmission system
US2834943A (en) * 1953-09-16 1958-05-13 Bell Telephone Labor Inc Mechanically coupled electromechanical and magnetomechanical transducers
BE542392A (enrdf_load_stackoverflow) * 1954-10-29
NL203210A (enrdf_load_stackoverflow) * 1954-12-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131627A (en) * 1982-12-03 1984-06-20 Raytheon Co A magnetically tuned resonant circuit

Also Published As

Publication number Publication date
US3038133A (en) 1962-06-05
NL94713C (enrdf_load_stackoverflow)
DE1050408B (enrdf_load_stackoverflow)
NL212081A (enrdf_load_stackoverflow)
FR1185887A (fr) 1959-08-07

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