FR2363912A2 - Transition hyperfrequence - Google Patents

Transition hyperfrequence

Info

Publication number
FR2363912A2
FR2363912A2 FR7626303A FR7626303A FR2363912A2 FR 2363912 A2 FR2363912 A2 FR 2363912A2 FR 7626303 A FR7626303 A FR 7626303A FR 7626303 A FR7626303 A FR 7626303A FR 2363912 A2 FR2363912 A2 FR 2363912A2
Authority
FR
France
Prior art keywords
line
dividing wall
bore holes
includes parallel
waveguide coupler
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.)
Granted
Application number
FR7626303A
Other languages
English (en)
Other versions
FR2363912B2 (fr
Inventor
Jean-Pierre Boujet
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.)
Alcatel CIT SA
Original Assignee
Alcatel CIT 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
Priority claimed from FR7529258A external-priority patent/FR2326053A1/fr
Application filed by Alcatel CIT SA filed Critical Alcatel CIT SA
Priority to FR7626303A priority Critical patent/FR2363912A2/fr
Publication of FR2363912A2 publication Critical patent/FR2363912A2/fr
Application granted granted Critical
Publication of FR2363912B2 publication Critical patent/FR2363912B2/fr
Granted 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
    • H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
    • H01P1/163—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion specifically adapted for selection or promotion of the TE01 circular-electric mode

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

La transition hyperfréquence comporte un guide d'ondes semi-circulaire et un guide d'ondes rectangulaire couplés entre eux par une série d'orifices traversant la paroi délimitant le petit côté du guide rectangulaire et le côté rectiligne du guide semi-circulaire. Elle est caractérisée par le fait que les orifices de couplage sont sensiblement jointifs et de dimension transversale sensiblement égale au petit côté du guide rectangulaire. La transition constitue un coupleur total.
FR7626303A 1975-09-24 1976-08-31 Transition hyperfrequence Granted FR2363912A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7626303A FR2363912A2 (fr) 1975-09-24 1976-08-31 Transition hyperfrequence

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7529258A FR2326053A1 (fr) 1975-09-24 1975-09-24 Transition hyperfrequence
FR7626303A FR2363912A2 (fr) 1975-09-24 1976-08-31 Transition hyperfrequence

Publications (2)

Publication Number Publication Date
FR2363912A2 true FR2363912A2 (fr) 1978-03-31
FR2363912B2 FR2363912B2 (fr) 1979-05-04

Family

ID=26219079

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7626303A Granted FR2363912A2 (fr) 1975-09-24 1976-08-31 Transition hyperfrequence

Country Status (1)

Country Link
FR (1) FR2363912A2 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2748350A (en) * 1951-09-05 1956-05-29 Bell Telephone Labor Inc Ultra-high frequency selective mode directional coupler
FR2164902A1 (fr) * 1971-12-24 1973-08-03 Nippon Telegraph & Telephone

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2748350A (en) * 1951-09-05 1956-05-29 Bell Telephone Labor Inc Ultra-high frequency selective mode directional coupler
FR2164902A1 (fr) * 1971-12-24 1973-08-03 Nippon Telegraph & Telephone

Also Published As

Publication number Publication date
FR2363912B2 (fr) 1979-05-04

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