GB739168A - Improvements relating to directional waveguide couplers - Google Patents
Improvements relating to directional waveguide couplersInfo
- 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
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.
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)
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 |
-
1952
- 1952-12-05 GB GB3094652A patent/GB739168A/en not_active Expired
Cited By (3)
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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