FR1438337A - Interdigital delay structure with impedance matching device - Google Patents

Interdigital delay structure with impedance matching device

Info

Publication number
FR1438337A
FR1438337A FR8523A FR8523A FR1438337A FR 1438337 A FR1438337 A FR 1438337A FR 8523 A FR8523 A FR 8523A FR 8523 A FR8523 A FR 8523A FR 1438337 A FR1438337 A FR 1438337A
Authority
FR
France
Prior art keywords
impedance matching
matching device
delay structure
interdigital delay
interdigital
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
FR8523A
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.)
SFD LAB Inc
Original Assignee
SFD LAB Inc
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 SFD LAB Inc filed Critical SFD LAB Inc
Application granted granted Critical
Publication of FR1438337A publication Critical patent/FR1438337A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H01J29/28—Luminescent screens with protective, conductive or reflective layers
    • 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
    • H01J23/28—Interdigital 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • H01J25/42—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and with a magnet system producing an H-field crossing the E-field
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • H01J25/42—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and with a magnet system producing an H-field crossing the E-field
    • H01J25/44—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and with a magnet system producing an H-field crossing the E-field the forward travelling wave being utilised
FR8523A 1964-03-09 1965-03-09 Interdigital delay structure with impedance matching device Expired FR1438337A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US350516A US3361926A (en) 1964-03-09 1964-03-09 Interdigital stripline teeth forming shunt capacitive elements and an array of inductive stubs connected to adjacent teeth

Publications (1)

Publication Number Publication Date
FR1438337A true FR1438337A (en) 1966-05-13

Family

ID=23377060

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8523A Expired FR1438337A (en) 1964-03-09 1965-03-09 Interdigital delay structure with impedance matching device

Country Status (5)

Country Link
US (1) US3361926A (en)
JP (1) JPS5340868B1 (en)
DE (2) DE1491448B2 (en)
FR (1) FR1438337A (en)
GB (1) GB1068646A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436594A (en) * 1965-12-15 1969-04-01 Sfd Lab Inc Slow wave circuit having an array of half wave resonators coupled via an array of quarter wave resonators
US3653744A (en) * 1970-05-22 1972-04-04 Lockheed Aircraft Corp Optical modulator utilizing a slow wave circuit
US3953759A (en) * 1975-03-20 1976-04-27 Varian Associates Interdigital slow wave circuit for electron tubes
DE19525199A1 (en) * 1995-07-11 1997-01-16 Licentia Gmbh Delay line for travelling wave tube - has middle part with two inter digitally interlocking unitary comb line strips and two side strips
JP2011053354A (en) * 2009-08-31 2011-03-17 Toshiba Corp Optoelectronic wiring film and optoelectronic wiring module
CN105869971B (en) * 2016-05-23 2017-11-21 电子科技大学 A kind of flat-head type sine waveguide slow-wave structure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2679615A (en) * 1946-12-31 1954-05-25 Sylvania Electric Prod Electron discharge device
US2920227A (en) * 1952-06-28 1960-01-05 Csf Ladder type delay line
FR1068448A (en) * 1952-12-19 1954-06-24 Csf Improvements to delay lines of the so-called interdigital type

Also Published As

Publication number Publication date
DE1791268B1 (en) 1973-09-20
JPS5340868B1 (en) 1978-10-30
DE1791268C2 (en) 1974-04-11
DE1491448A1 (en) 1969-06-12
US3361926A (en) 1968-01-02
GB1068646A (en) 1967-05-10
DE1491448B2 (en) 1972-07-13

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