GB615668A - Improvements in or relating to high frequency systems employing the propagation of the electromagnetic oscillation in a guide of rectangular section - Google Patents

Improvements in or relating to high frequency systems employing the propagation of the electromagnetic oscillation in a guide of rectangular section

Info

Publication number
GB615668A
GB615668A GB11911/46A GB1191146A GB615668A GB 615668 A GB615668 A GB 615668A GB 11911/46 A GB11911/46 A GB 11911/46A GB 1191146 A GB1191146 A GB 1191146A GB 615668 A GB615668 A GB 615668A
Authority
GB
United Kingdom
Prior art keywords
guide
partition
horn
generator
propagation
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
GB11911/46A
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Publication of GB615668A publication Critical patent/GB615668A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/02—Waveguide horns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/04—Coupling devices of the waveguide type with variable factor of coupling

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Waveguide Aerials (AREA)
GB11911/46A 1941-06-20 1946-04-17 Improvements in or relating to high frequency systems employing the propagation of the electromagnetic oscillation in a guide of rectangular section Expired GB615668A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR909587X 1941-06-20

Publications (1)

Publication Number Publication Date
GB615668A true GB615668A (en) 1949-01-10

Family

ID=9408085

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11911/46A Expired GB615668A (en) 1941-06-20 1946-04-17 Improvements in or relating to high frequency systems employing the propagation of the electromagnetic oscillation in a guide of rectangular section

Country Status (4)

Country Link
BE (1) BE445549A (de)
DE (1) DE909587C (de)
FR (1) FR876258A (de)
GB (1) GB615668A (de)

Also Published As

Publication number Publication date
FR876258A (fr) 1942-11-02
DE909587C (de) 1954-04-22
BE445549A (de)

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