GB1227559A - - Google Patents
Info
- Publication number
- GB1227559A GB1227559A GB1227559DA GB1227559A GB 1227559 A GB1227559 A GB 1227559A GB 1227559D A GB1227559D A GB 1227559DA GB 1227559 A GB1227559 A GB 1227559A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- line
- waveguide
- conductor
- reactance
- 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
- 239000004020 conductor Substances 0.000 abstract 3
- 230000001939 inductive effect Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
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
- H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
- H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
- H01P5/107—Hollow-waveguide/strip-line transitions
Landscapes
- Waveguide Aerials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65448067A | 1967-07-19 | 1967-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1227559A true GB1227559A (sv) | 1971-04-07 |
Family
ID=24625018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1227559D Expired GB1227559A (sv) | 1967-07-19 | 1968-07-16 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3462713A (sv) |
| BE (1) | BE718075A (sv) |
| DE (1) | DE1766787B1 (sv) |
| FR (1) | FR1572049A (sv) |
| GB (1) | GB1227559A (sv) |
| NL (1) | NL6810091A (sv) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2248726A (en) * | 1989-10-05 | 1992-04-15 | Raytheon Co | Waveguide-to-stripline directional coupler |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3579149A (en) * | 1969-12-08 | 1971-05-18 | Westinghouse Electric Corp | Waveguide to stripline transition means |
| US3654572A (en) * | 1970-11-05 | 1972-04-04 | Rca Corp | Waveguide structure |
| JPS518709B1 (sv) * | 1970-12-23 | 1976-03-19 | ||
| FR2229147B1 (sv) * | 1973-05-07 | 1977-04-29 | Lignes Telegraph Telephon | |
| US4052683A (en) * | 1974-02-28 | 1977-10-04 | U.S. Philips Corporation | Microwave device |
| US3969691A (en) * | 1975-06-11 | 1976-07-13 | The United States Of America As Represented By The Secretary Of The Navy | Millimeter waveguide to microstrip transition |
| FR2430672A1 (fr) * | 1978-07-06 | 1980-02-01 | Lignes Telegraph Telephon | Coupleur-detecteur a large bande pour onde millimetrique |
| DE3217945A1 (de) * | 1982-05-13 | 1984-02-02 | ANT Nachrichtentechnik GmbH, 7150 Backnang | Uebergang von einem hohlleiter auf eine mikrostreifenleitung |
| DE3431160A1 (de) * | 1984-08-24 | 1986-03-06 | ANT Nachrichtentechnik GmbH, 7150 Backnang | Gleichspannungs- und hochfrequenzsignalzufuehrung fuer eine diode |
| JPH0234002A (ja) * | 1988-07-23 | 1990-02-05 | Nec Corp | 同軸導波管変換器 |
| US4901040A (en) * | 1989-04-03 | 1990-02-13 | American Telephone And Telegraph Company | Reduced-height waveguide-to-microstrip transition |
| US5093640A (en) * | 1989-09-29 | 1992-03-03 | Hewlett-Packard Company | Microstrip structure having contact pad compensation |
| IT1240942B (it) * | 1990-05-22 | 1993-12-27 | Cselt Centro Studi Lab Telecom | Trasduttore ortomodo tra guida d'onda circolare e cavo coassiale |
| JP5788452B2 (ja) * | 2013-09-13 | 2015-09-30 | 東光株式会社 | 誘電体導波管共振器およびそれを用いた誘電体導波管フィルタ |
| DE112016006983B4 (de) | 2016-07-22 | 2024-10-02 | Mitsubishi Electric Corporation | Koaxialwellenleiter-Hohlwellenleiter-Übergangsschaltung |
| US10468736B2 (en) * | 2017-02-08 | 2019-11-05 | Aptiv Technologies Limited | Radar assembly with ultra wide band waveguide to substrate integrated waveguide transition |
| EP3450931B1 (de) * | 2017-08-28 | 2022-10-05 | VEGA Grieshaber KG | Hohlleitereinkopplung für ein füllstandradar |
| US11527808B2 (en) | 2019-04-29 | 2022-12-13 | Aptiv Technologies Limited | Waveguide launcher |
| RU2735366C1 (ru) * | 2020-02-05 | 2020-10-30 | Акционерное общество "Научно-производственное предприятие "Пульсар" | Соосный переход с симметричного полоска на волновод прямоугольного сечения |
| US11362436B2 (en) | 2020-10-02 | 2022-06-14 | Aptiv Technologies Limited | Plastic air-waveguide antenna with conductive particles |
| US11757166B2 (en) | 2020-11-10 | 2023-09-12 | Aptiv Technologies Limited | Surface-mount waveguide for vertical transitions of a printed circuit board |
| US11901601B2 (en) | 2020-12-18 | 2024-02-13 | Aptiv Technologies Limited | Waveguide with a zigzag for suppressing grating lobes |
| US11749883B2 (en) | 2020-12-18 | 2023-09-05 | Aptiv Technologies Limited | Waveguide with radiation slots and parasitic elements for asymmetrical coverage |
| US11626668B2 (en) | 2020-12-18 | 2023-04-11 | Aptiv Technologies Limited | Waveguide end array antenna to reduce grating lobes and cross-polarization |
| US11681015B2 (en) | 2020-12-18 | 2023-06-20 | Aptiv Technologies Limited | Waveguide with squint alteration |
| US11502420B2 (en) | 2020-12-18 | 2022-11-15 | Aptiv Technologies Limited | Twin line fed dipole array antenna |
| US11444364B2 (en) | 2020-12-22 | 2022-09-13 | Aptiv Technologies Limited | Folded waveguide for antenna |
| US11668787B2 (en) | 2021-01-29 | 2023-06-06 | Aptiv Technologies Limited | Waveguide with lobe suppression |
| US12058804B2 (en) | 2021-02-09 | 2024-08-06 | Aptiv Technologies AG | Formed waveguide antennas of a radar assembly |
| US11721905B2 (en) | 2021-03-16 | 2023-08-08 | Aptiv Technologies Limited | Waveguide with a beam-forming feature with radiation slots |
| US11616306B2 (en) | 2021-03-22 | 2023-03-28 | Aptiv Technologies Limited | Apparatus, method and system comprising an air waveguide antenna having a single layer material with air channels therein which is interfaced with a circuit board |
| EP4084222A1 (en) | 2021-04-30 | 2022-11-02 | Aptiv Technologies Limited | Dielectric loaded waveguide for low loss signal distributions and small form factor antennas |
| US11973268B2 (en) | 2021-05-03 | 2024-04-30 | Aptiv Technologies AG | Multi-layered air waveguide antenna with layer-to-layer connections |
| US11962085B2 (en) | 2021-05-13 | 2024-04-16 | Aptiv Technologies AG | Two-part folded waveguide having a sinusoidal shape channel including horn shape radiating slots formed therein which are spaced apart by one-half wavelength |
| US11616282B2 (en) | 2021-08-03 | 2023-03-28 | Aptiv Technologies Limited | Transition between a single-ended port and differential ports having stubs that match with input impedances of the single-ended and differential ports |
| US12224502B2 (en) | 2021-10-14 | 2025-02-11 | Aptiv Technologies AG | Antenna-to-printed circuit board transition |
| US12148992B2 (en) | 2023-01-25 | 2024-11-19 | Aptiv Technologies AG | Hybrid horn waveguide antenna |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2829348A (en) * | 1952-04-02 | 1958-04-01 | Itt | Line-above-ground to hollow waveguide coupling |
| US2877426A (en) * | 1953-02-02 | 1959-03-10 | Itt | Microwave transmission lines |
| US2884601A (en) * | 1953-02-02 | 1959-04-28 | Itt | Microwave transmission lines |
| US2979676A (en) * | 1957-10-30 | 1961-04-11 | Research Corp | Waveguide to microstrip transition structure |
| US3265995A (en) * | 1964-03-18 | 1966-08-09 | Bell Telephone Labor Inc | Transmission line to waveguide junction |
-
1967
- 1967-07-19 US US654480A patent/US3462713A/en not_active Expired - Lifetime
-
1968
- 1968-07-15 BE BE718075D patent/BE718075A/xx unknown
- 1968-07-16 GB GB1227559D patent/GB1227559A/en not_active Expired
- 1968-07-17 NL NL6810091A patent/NL6810091A/xx unknown
- 1968-07-17 FR FR1572049D patent/FR1572049A/fr not_active Expired
- 1968-07-19 DE DE19681766787 patent/DE1766787B1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2248726A (en) * | 1989-10-05 | 1992-04-15 | Raytheon Co | Waveguide-to-stripline directional coupler |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1766787B1 (de) | 1971-12-23 |
| BE718075A (sv) | 1968-12-16 |
| FR1572049A (sv) | 1969-06-20 |
| NL6810091A (sv) | 1969-01-21 |
| US3462713A (en) | 1969-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1227559A (sv) | ||
| GB761778A (en) | Microwave filters | |
| US3582951A (en) | Helmet antenna | |
| GB1376186A (en) | Polarization transducer for microwaves | |
| GB1343498A (en) | Multifrequency antenna system | |
| GB708008A (en) | Improvements in or relating to folded slot aerials | |
| GB1247235A (en) | Improvements in or relating to electromagnetic wave transducers | |
| GB1234623A (sv) | ||
| GB697193A (en) | Reflection-free antenna | |
| GB1045270A (en) | A variable inductance parametron | |
| GB929871A (en) | Improvements relating to aerials | |
| JPS5339042A (en) | Dielectric resonance circuit | |
| GB1409749A (en) | Waveguide antenna | |
| GB989386A (en) | Improvements in or relating to waveguide filters | |
| GB1353423A (en) | Resonator for gyromagnetic resonance spectrometer | |
| GB964458A (en) | Improvements in or relating to directional acrials | |
| GB668927A (en) | Improvements in and relating to electromagnetic energy directional coupling devices for ultra high frequency wave guides | |
| GB1190547A (en) | Improvements in Electrical Waveguide Arrangements | |
| GB627092A (en) | Wave guide | |
| JPS5528670A (en) | Slot antenna | |
| GB664689A (en) | Improvements in or relating to wave guide junctions for ultra-high frequency electromagnetic waves | |
| GB1023676A (en) | Directional coupler | |
| GB684887A (en) | Improvements in or relating to electromagnetic waveguides | |
| JPS5661804A (en) | Microstrip antenna | |
| GB934912A (en) | Improvements in or relating to co-axial cable-waveguide coupling transitions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |