GB780503A - Electric waveguide construction - Google Patents

Electric waveguide construction

Info

Publication number
GB780503A
GB780503A GB3433454A GB3433454A GB780503A GB 780503 A GB780503 A GB 780503A GB 3433454 A GB3433454 A GB 3433454A GB 3433454 A GB3433454 A GB 3433454A GB 780503 A GB780503 A GB 780503A
Authority
GB
United Kingdom
Prior art keywords
helix
electric waveguide
waveguide construction
guide
waveguides
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
GB3433454A
Inventor
Leonard Lewin
Antoni Emil Karbowiak
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB3433454A priority Critical patent/GB780503A/en
Publication of GB780503A publication Critical patent/GB780503A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/12—Hollow waveguides
    • H01P3/13—Hollow waveguides specially adapted for transmission of the TE01 circular-electric mode

Landscapes

  • Waveguides (AREA)

Abstract

780,503. Waveguides. STANDARD TELEPHONES & CABLES, Ltd. Nov. 26, 1954, No. 34334/54. Drawings to Specification. Class 40 (8). A circular guide for the H 01 mode is so formed that the inner surface has an anisotropic impedance the reactive component of which is greater than the resistive component. The guide may be formed of a helix, the turns of which may or may not be in contact, or an internally threaded hollow metal cylinder. In modifications, (a) the helix may be mounted in a hollow conductor, (b) the helix may be partly or completely immersed in a dielectric material, (c) the helix may be of rectangular section, or (d) the helix may consist of two interlaced rectangular conductors.
GB3433454A 1954-11-26 1954-11-26 Electric waveguide construction Expired GB780503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3433454A GB780503A (en) 1954-11-26 1954-11-26 Electric waveguide construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3433454A GB780503A (en) 1954-11-26 1954-11-26 Electric waveguide construction

Publications (1)

Publication Number Publication Date
GB780503A true GB780503A (en) 1957-08-07

Family

ID=10364349

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3433454A Expired GB780503A (en) 1954-11-26 1954-11-26 Electric waveguide construction

Country Status (1)

Country Link
GB (1) GB780503A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1132205B (en) * 1958-07-15 1962-06-28 Int Standard Electric Corp Device for the continuous production of round spiral waveguides, preferably of large length
DE1151034B (en) * 1959-09-30 1963-07-04 Siemens Ag Waveguide element with changeable length and circular cross-section

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1132205B (en) * 1958-07-15 1962-06-28 Int Standard Electric Corp Device for the continuous production of round spiral waveguides, preferably of large length
DE1151034B (en) * 1959-09-30 1963-07-04 Siemens Ag Waveguide element with changeable length and circular cross-section

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