FR953886A - Improvements to coupling devices for very high frequencies - Google Patents

Improvements to coupling devices for very high frequencies

Info

Publication number
FR953886A
FR953886A FR953886DA FR953886A FR 953886 A FR953886 A FR 953886A FR 953886D A FR953886D A FR 953886DA FR 953886 A FR953886 A FR 953886A
Authority
FR
France
Prior art keywords
high frequencies
coupling devices
coupling
devices
frequencies
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
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR953886A publication Critical patent/FR953886A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/36—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy
    • H01J23/40—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit
    • H01J23/48—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit for linking interaction circuit with coaxial lines; Devices of the coupled helices type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/08—Dielectric windows
FR953886D 1943-04-05 1947-10-07 Improvements to coupling devices for very high frequencies Expired FR953886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US953886XA 1943-04-05 1943-04-05

Publications (1)

Publication Number Publication Date
FR953886A true FR953886A (en) 1949-12-14

Family

ID=22251741

Family Applications (1)

Application Number Title Priority Date Filing Date
FR953886D Expired FR953886A (en) 1943-04-05 1947-10-07 Improvements to coupling devices for very high frequencies

Country Status (1)

Country Link
FR (1) FR953886A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2946005A (en) * 1955-09-14 1960-07-19 Bird Electronic Corp High frequency thermocouple meter
FR2451112A1 (en) * 1979-03-09 1980-10-03 Sfamo Waveguide to cavity coupler - consists of rod aerial passing through soldered coplanar walls, seal being secured between screw-threaded ring and collar

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2946005A (en) * 1955-09-14 1960-07-19 Bird Electronic Corp High frequency thermocouple meter
FR2451112A1 (en) * 1979-03-09 1980-10-03 Sfamo Waveguide to cavity coupler - consists of rod aerial passing through soldered coplanar walls, seal being secured between screw-threaded ring and collar

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