DE1033273B - Wanderfeldroehre mit zwei zueinander konzentrisch angeordneten Wendelleitungen - Google Patents

Wanderfeldroehre mit zwei zueinander konzentrisch angeordneten Wendelleitungen

Info

Publication number
DE1033273B
DE1033273B DE1955W0017636 DEW0017636A DE1033273B DE 1033273 B DE1033273 B DE 1033273B DE 1955W0017636 DE1955W0017636 DE 1955W0017636 DE W0017636 A DEW0017636 A DE W0017636A DE 1033273 B DE1033273 B DE 1033273B
Authority
DE
Germany
Prior art keywords
helix
coils
coupling
phase
value
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.)
Pending
Application number
DE1955W0017636
Other languages
German (de)
English (en)
Inventor
John Stone Cook
Calvin Forrest Quate
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.)
AT&T Corp
Original Assignee
Western Electric Co 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
Priority claimed from US465579A external-priority patent/US2834944A/en
Priority claimed from US465580A external-priority patent/US2823333A/en
Priority claimed from US465578A external-priority patent/US2939092A/en
Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of DE1033273B publication Critical patent/DE1033273B/de
Pending 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
    • H01J23/52—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 coupled helices being disposed coaxially around one another
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
    • H01P5/181—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being hollow waveguides
    • H01P5/182—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being hollow waveguides the waveguides being arranged in parallel

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguides (AREA)
  • Waveguide Aerials (AREA)
  • Microwave Tubes (AREA)
DE1955W0017636 1954-10-29 1955-10-11 Wanderfeldroehre mit zwei zueinander konzentrisch angeordneten Wendelleitungen Pending DE1033273B (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US465579A US2834944A (en) 1954-10-29 1954-10-29 Broad band directional couplers
US465580A US2823333A (en) 1954-10-29 1954-10-29 Traveling wave tube
US465578A US2939092A (en) 1954-10-29 1954-10-29 Coupling arrangements

Publications (1)

Publication Number Publication Date
DE1033273B true DE1033273B (de) 1958-07-03

Family

ID=27412955

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1955W0017636 Pending DE1033273B (de) 1954-10-29 1955-10-11 Wanderfeldroehre mit zwei zueinander konzentrisch angeordneten Wendelleitungen
DE1956W0017555 Expired DE964335C (de) 1954-10-29 1956-11-22 Richtungskoppler fuer sehr hohe Frequenzen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1956W0017555 Expired DE964335C (de) 1954-10-29 1956-11-22 Richtungskoppler fuer sehr hohe Frequenzen

Country Status (5)

Country Link
BE (2) BE541974A (enrdf_load_stackoverflow)
DE (2) DE1033273B (enrdf_load_stackoverflow)
FR (2) FR1141448A (enrdf_load_stackoverflow)
GB (2) GB795862A (enrdf_load_stackoverflow)
NL (2) NL102641C (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3824150A1 (de) * 1988-07-16 1989-07-06 Kathrein Werke Kg Hohlleiter-twist

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE814490C (de) * 1948-12-10 1951-09-24 Western Electric Co Elektronischer Verstaerker
FR1001857A (fr) * 1949-12-08 1952-02-28 Csf Tube à ondes progressives à champs magnétique et électrique croisés avec une ligne à retard divisée en deux tronçons disposés suivant deux lignes parallèles
US2588831A (en) * 1947-11-20 1952-03-11 Rca Corp High-frequency energy transfer circuit
DE893695C (de) * 1951-04-09 1953-10-19 Siemens Ag Elektronenroehre fuer sehr kurze Wellen
FR1070782A (fr) * 1952-02-14 1954-08-12 Siemens Ag Tubes électroniques pour les très hautes fréquences

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588832A (en) * 1949-12-01 1952-03-11 Rca Corp Transmission line coupling

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588831A (en) * 1947-11-20 1952-03-11 Rca Corp High-frequency energy transfer circuit
DE814490C (de) * 1948-12-10 1951-09-24 Western Electric Co Elektronischer Verstaerker
FR1001857A (fr) * 1949-12-08 1952-02-28 Csf Tube à ondes progressives à champs magnétique et électrique croisés avec une ligne à retard divisée en deux tronçons disposés suivant deux lignes parallèles
DE893695C (de) * 1951-04-09 1953-10-19 Siemens Ag Elektronenroehre fuer sehr kurze Wellen
FR1070782A (fr) * 1952-02-14 1954-08-12 Siemens Ag Tubes électroniques pour les très hautes fréquences

Also Published As

Publication number Publication date
BE541975A (fr) 1955-10-31
GB795863A (en) 1958-06-04
DE964335C (de) 1957-05-23
BE541974A (fr) 1955-10-31
FR1141448A (fr) 1957-09-02
NL200546A (enrdf_load_stackoverflow)
FR1136406A (fr) 1957-05-14
GB795862A (en) 1958-06-04
NL102641C (nl) 1962-10-15

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