FR1089321A - Guide-ondes électromagnétique - Google Patents

Guide-ondes électromagnétique

Info

Publication number
FR1089321A
FR1089321A FR1089321DA FR1089321A FR 1089321 A FR1089321 A FR 1089321A FR 1089321D A FR1089321D A FR 1089321DA FR 1089321 A FR1089321 A FR 1089321A
Authority
FR
France
Prior art keywords
electromagnetic waveguide
waveguide
electromagnetic
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
Other languages
English (en)
French (fr)
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.)
General Electric Company PLC
Original Assignee
General Electric Company PLC
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 General Electric Company PLC filed Critical General Electric Company PLC
Application granted granted Critical
Publication of FR1089321A publication Critical patent/FR1089321A/fr
Expired 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
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/19—Conjugate devices, i.e. devices having at least one port decoupled from one other port of the junction type
    • H01P5/20—Magic-T junctions
FR1089321D 1952-11-04 1953-10-31 Guide-ondes électromagnétique Expired FR1089321A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27786/52A GB732076A (en) 1952-11-04 1952-11-04 Improvements in or relating to electromagnetic waveguide systems

Publications (1)

Publication Number Publication Date
FR1089321A true FR1089321A (fr) 1955-03-16

Family

ID=10265288

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1089321D Expired FR1089321A (fr) 1952-11-04 1953-10-31 Guide-ondes électromagnétique

Country Status (4)

Country Link
US (1) US2849688A (OSRAM)
FR (1) FR1089321A (OSRAM)
GB (1) GB732076A (OSRAM)
NL (2) NL182551B (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181095A (en) * 1965-04-27 Farrand etal precision transducers
ATE542260T1 (de) * 2009-02-02 2012-02-15 Centre Nat Etd Spatiales Orthomoduswandler für einen wellenleiter
US10153536B2 (en) 2016-12-22 2018-12-11 Raytheon Company Magic-Y splitter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593120A (en) * 1945-03-08 1952-04-15 Us Sec War Wave guide transmission system
US2439285A (en) * 1945-08-01 1948-04-06 Us Sec War Wave guide mode transformer
NL143611B (nl) * 1947-12-05 Ciba Geigy Werkwijze ter bereiding van in water onoplosbare monoazokleurstoffen, die derivaten zijn van eventueel in de benzeenkernen verder gesubstitueerd 2,4-dinitro2'-acylamino-4'-gesubstitueerd-amino-azobenzeen, alsmede werkwijze voor het verven van synthetische vezels met behulp van deze kleurstoffen.
US2744242A (en) * 1950-01-04 1956-05-01 Sperry Rand Corp Wave guide delay line
US2764740A (en) * 1951-03-17 1956-09-25 North American Aviation Inc Folded wave guidet
US2759154A (en) * 1954-11-10 1956-08-14 Sperry Rand Corp Waveguide hybrid network for monopulse comparator

Also Published As

Publication number Publication date
GB732076A (en) 1955-06-15
US2849688A (en) 1958-08-26
NL92314C (OSRAM)
NL182551B (nl)

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