GB739168A - Improvements relating to directional waveguide couplers - Google Patents

Improvements relating to directional waveguide couplers

Info

Publication number
GB739168A
GB739168A GB3094652A GB3094652A GB739168A GB 739168 A GB739168 A GB 739168A GB 3094652 A GB3094652 A GB 3094652A GB 3094652 A GB3094652 A GB 3094652A GB 739168 A GB739168 A GB 739168A
Authority
GB
United Kingdom
Prior art keywords
guides
improvements relating
waveguide couplers
directional waveguide
guide
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
GB3094652A
Inventor
Dennis Cyril Cooper
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.)
Metropolitan Vickers Electrical Co Ltd
Original Assignee
Metropolitan Vickers Electrical Co Ltd
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 Metropolitan Vickers Electrical Co Ltd filed Critical Metropolitan Vickers Electrical Co Ltd
Priority to GB3094652A priority Critical patent/GB739168A/en
Publication of GB739168A publication Critical patent/GB739168A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Waveguide Aerials (AREA)
  • Photovoltaic Devices (AREA)

Abstract

739,168. Wave-guides. METROPOLITANVICKERS ELECTRICAL CO., Ltd. Nov. 18, 1953 [Dec. 5, 1952], No. 30946/52. Class 40 (8). Rectangular wave-guides X,X<SP>1</SP>, Y, Y<SP>1</SP> having the broad wall of one against the narrow wall of the other, are coupled by a pair of oblique, parallel slots, spaced apart by a distance of approximately #g/4, so that some of the energy transmitted along the guide X, X<SP>1</SP> in the direction of the arrow may be fed downwards along the guide Y, Y<SP>1</SP>. The guides may be arranged obliquely instead of at right angles to each other.
GB3094652A 1952-12-05 1952-12-05 Improvements relating to directional waveguide couplers Expired GB739168A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3094652A GB739168A (en) 1952-12-05 1952-12-05 Improvements relating to directional waveguide couplers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3094652A GB739168A (en) 1952-12-05 1952-12-05 Improvements relating to directional waveguide couplers

Publications (1)

Publication Number Publication Date
GB739168A true GB739168A (en) 1955-10-26

Family

ID=10315582

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3094652A Expired GB739168A (en) 1952-12-05 1952-12-05 Improvements relating to directional waveguide couplers

Country Status (1)

Country Link
GB (1) GB739168A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105552557A (en) * 2016-02-03 2016-05-04 中国电子科技集团公司第三十八研究所 Series feed type waveguide corrective network
WO2018171903A1 (en) * 2017-03-24 2018-09-27 Huawei Technologies Co., Ltd. Waveguide junction for a feeding structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105552557A (en) * 2016-02-03 2016-05-04 中国电子科技集团公司第三十八研究所 Series feed type waveguide corrective network
CN105552557B (en) * 2016-02-03 2019-03-12 中国电子科技集团公司第三十八研究所 A kind of series-feed waveguide corrective network
WO2018171903A1 (en) * 2017-03-24 2018-09-27 Huawei Technologies Co., Ltd. Waveguide junction for a feeding structure

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