GB770880A - Travelling wave tube - Google Patents

Travelling wave tube

Info

Publication number
GB770880A
GB770880A GB10638/55A GB1063855A GB770880A GB 770880 A GB770880 A GB 770880A GB 10638/55 A GB10638/55 A GB 10638/55A GB 1063855 A GB1063855 A GB 1063855A GB 770880 A GB770880 A GB 770880A
Authority
GB
United Kingdom
Prior art keywords
helix
strip
discs
horn
travelling
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
GB10638/55A
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.)
Unisys Corp
Original Assignee
Sperry Corp
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 Sperry Corp filed Critical Sperry Corp
Publication of GB770880A publication Critical patent/GB770880A/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
    • 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

Landscapes

  • Microwave Tubes (AREA)
GB10638/55A 1954-04-29 1955-04-13 Travelling wave tube Expired GB770880A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US77088254A 1954-04-29 1954-04-29
US770881XA 1954-04-29 1954-04-29
US770880XA 1954-05-04 1954-05-04
US770883XA 1954-06-09 1954-06-09

Publications (1)

Publication Number Publication Date
GB770880A true GB770880A (en) 1957-03-27

Family

ID=27491313

Family Applications (4)

Application Number Title Priority Date Filing Date
GB10638/55A Expired GB770880A (en) 1954-04-29 1955-04-13 Travelling wave tube
GB10640/55A Expired GB770882A (https=) 1954-04-29 1955-04-13
GB10639/55A Expired GB770881A (en) 1954-04-29 1955-04-13 Travelling wave tube
GB12038/55A Expired GB770883A (en) 1954-04-29 1955-04-26 Travelling wave tube

Family Applications After (3)

Application Number Title Priority Date Filing Date
GB10640/55A Expired GB770882A (https=) 1954-04-29 1955-04-13
GB10639/55A Expired GB770881A (en) 1954-04-29 1955-04-13 Travelling wave tube
GB12038/55A Expired GB770883A (en) 1954-04-29 1955-04-26 Travelling wave tube

Country Status (3)

Country Link
FR (1) FR1133855A (https=)
GB (4) GB770880A (https=)
NL (3) NL196803A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457560A1 (fr) * 1979-05-23 1980-12-19 Thomson Csf Ligne a retard hyperfrequence comportant un conducteur de section variable et tube a ondes progressives comportant une telle ligne

Also Published As

Publication number Publication date
NL197407A (https=)
GB770882A (https=) 1957-03-27
NL196802A (https=)
NL196803A (https=)
GB770883A (en) 1957-03-27
GB770881A (en) 1957-03-27
FR1133855A (fr) 1957-04-03

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