FR2663463B1 - PROGRESSIVE WAVE TUBE PROVIDED WITH A COUPLING DEVICE BETWEEN ITS DELAYED LINE AND AN EXTERNAL MICROWAVE CIRCUIT. - Google Patents

PROGRESSIVE WAVE TUBE PROVIDED WITH A COUPLING DEVICE BETWEEN ITS DELAYED LINE AND AN EXTERNAL MICROWAVE CIRCUIT.

Info

Publication number
FR2663463B1
FR2663463B1 FR9007639A FR9007639A FR2663463B1 FR 2663463 B1 FR2663463 B1 FR 2663463B1 FR 9007639 A FR9007639 A FR 9007639A FR 9007639 A FR9007639 A FR 9007639A FR 2663463 B1 FR2663463 B1 FR 2663463B1
Authority
FR
France
Prior art keywords
coupling device
wave tube
tube provided
microwave circuit
progressive wave
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 - Lifetime
Application number
FR9007639A
Other languages
French (fr)
Other versions
FR2663463A1 (en
Inventor
Le Fur Joel
Nugues Pierre
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 Electron Devices SA
Original Assignee
Thomson Tubes Electroniques
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 Thomson Tubes Electroniques filed Critical Thomson Tubes Electroniques
Priority to FR9007639A priority Critical patent/FR2663463B1/en
Priority to EP91401494A priority patent/EP0462863A1/en
Priority to JP17444491A priority patent/JPH04229932A/en
Publication of FR2663463A1 publication Critical patent/FR2663463A1/en
Application granted granted Critical
Publication of FR2663463B1 publication Critical patent/FR2663463B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01J23/42—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit the interaction circuit being a helix or a helix-derived slow-wave structure
    • 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
    • H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
    • H01J23/24—Slow-wave structures, e.g. delay systems
    • H01J23/26—Helical slow-wave structures; Adjustment therefor
    • 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
    • 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
    • H01J23/50—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 the interaction circuit being a helix or derived from a helix
FR9007639A 1990-06-19 1990-06-19 PROGRESSIVE WAVE TUBE PROVIDED WITH A COUPLING DEVICE BETWEEN ITS DELAYED LINE AND AN EXTERNAL MICROWAVE CIRCUIT. Expired - Lifetime FR2663463B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9007639A FR2663463B1 (en) 1990-06-19 1990-06-19 PROGRESSIVE WAVE TUBE PROVIDED WITH A COUPLING DEVICE BETWEEN ITS DELAYED LINE AND AN EXTERNAL MICROWAVE CIRCUIT.
EP91401494A EP0462863A1 (en) 1990-06-19 1991-06-07 Travelling-wave tube with a coupling arrangement between its slow-wave circuit and an external microwave circuit
JP17444491A JPH04229932A (en) 1990-06-19 1991-06-19 Traveling wave tube provided with coupling device between delay line and outer microwave circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9007639A FR2663463B1 (en) 1990-06-19 1990-06-19 PROGRESSIVE WAVE TUBE PROVIDED WITH A COUPLING DEVICE BETWEEN ITS DELAYED LINE AND AN EXTERNAL MICROWAVE CIRCUIT.

Publications (2)

Publication Number Publication Date
FR2663463A1 FR2663463A1 (en) 1991-12-20
FR2663463B1 true FR2663463B1 (en) 1992-09-11

Family

ID=9397768

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9007639A Expired - Lifetime FR2663463B1 (en) 1990-06-19 1990-06-19 PROGRESSIVE WAVE TUBE PROVIDED WITH A COUPLING DEVICE BETWEEN ITS DELAYED LINE AND AN EXTERNAL MICROWAVE CIRCUIT.

Country Status (3)

Country Link
EP (1) EP0462863A1 (en)
JP (1) JPH04229932A (en)
FR (1) FR2663463B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58188034A (en) * 1982-04-27 1983-11-02 Nec Corp Traveling wave tube
FR2637731A1 (en) * 1988-10-11 1990-04-13 Thomson Csf PROGRESSIVE WAVE TUBE PROVIDED WITH A WATERPROOF COUPLING DEVICE BETWEEN THE DELAYED LINE AND AN EXTERNAL MICROWAVE CIRCUIT
FR2647953B1 (en) * 1989-05-30 1991-08-16 Thomson Tubes Electroniques MODEL OF CONSTRUCTION OF A PROPELLER DELAY LINE AND PROGRESSIVE WAVE TUBES USING THIS MODEL

Also Published As

Publication number Publication date
FR2663463A1 (en) 1991-12-20
JPH04229932A (en) 1992-08-19
EP0462863A1 (en) 1991-12-27

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Legal Events

Date Code Title Description
ST Notification of lapse