CA1097412A - Microwave device for converting a wave guide structure into microstrip conductor structure - Google Patents
Microwave device for converting a wave guide structure into microstrip conductor structureInfo
- Publication number
- CA1097412A CA1097412A CA285,683A CA285683A CA1097412A CA 1097412 A CA1097412 A CA 1097412A CA 285683 A CA285683 A CA 285683A CA 1097412 A CA1097412 A CA 1097412A
- Authority
- CA
- Canada
- Prior art keywords
- wave guide
- conductor
- substrate
- base plate
- wall portion
- 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 title claims abstract description 75
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 239000000758 substrate Substances 0.000 claims abstract description 24
- 230000005684 electric field Effects 0.000 claims description 8
- 230000007704 transition Effects 0.000 claims 1
- 230000010355 oscillation Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 2
- 244000088959 Ochrosia oppositifolia Species 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 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
- Waveguides (AREA)
- Waveguide Aerials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7609903 | 1976-09-07 | ||
| NL7609903A NL7609903A (nl) | 1976-09-07 | 1976-09-07 | Microgolfinrichting voor het omzetten van een golfpijp- in een microstripgeleiderstructuur. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1097412A true CA1097412A (en) | 1981-03-10 |
Family
ID=19826853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA285,683A Expired CA1097412A (en) | 1976-09-07 | 1977-08-29 | Microwave device for converting a wave guide structure into microstrip conductor structure |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4157516A (en, 2012) |
| JP (1) | JPS588763B2 (en, 2012) |
| CA (1) | CA1097412A (en, 2012) |
| DE (1) | DE2738326A1 (en, 2012) |
| FR (1) | FR2363914A1 (en, 2012) |
| GB (1) | GB1586784A (en, 2012) |
| NL (1) | NL7609903A (en, 2012) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4260964A (en) * | 1979-05-07 | 1981-04-07 | The United States Of America As Represented By The Secretary Of The Navy | Printed circuit waveguide to microstrip transition |
| US4291278A (en) * | 1980-05-12 | 1981-09-22 | General Electric Company | Planar microwave integrated circuit power combiner |
| DE3020515C2 (de) * | 1980-05-30 | 1985-05-02 | ANT Nachrichtentechnik GmbH, 7150 Backnang | Übergang von einem Hohlleiter auf eine Schlitz- oder Flossenleitung |
| DE3028676A1 (de) * | 1980-07-29 | 1982-02-25 | Agfa-Gevaert Ag, 5090 Leverkusen | Fotografisches kopiergeraet |
| US4409566A (en) * | 1981-10-21 | 1983-10-11 | Rca Corporation | Coaxial line to waveguide coupler |
| GB2119581A (en) * | 1982-04-26 | 1983-11-16 | Philips Electronic Associated | Waveguide/microstrip mode transducer |
| DE3217945A1 (de) * | 1982-05-13 | 1984-02-02 | ANT Nachrichtentechnik GmbH, 7150 Backnang | Uebergang von einem hohlleiter auf eine mikrostreifenleitung |
| US4516097A (en) * | 1982-08-03 | 1985-05-07 | Ball Corporation | Apparatus and method for coupling r.f. energy through a mechanically rotatable joint |
| GB2142481A (en) * | 1983-06-29 | 1985-01-16 | Decca Ltd | A wave guide to microstrip microwave transition |
| US4782346A (en) * | 1986-03-11 | 1988-11-01 | General Electric Company | Finline antennas |
| US4789840A (en) * | 1986-04-16 | 1988-12-06 | Hewlett-Packard Company | Integrated capacitance structures in microwave finline devices |
| US4716386A (en) * | 1986-06-10 | 1987-12-29 | Canadian Marconi Company | Waveguide to stripline transition |
| US4905013A (en) * | 1988-01-25 | 1990-02-27 | United States Of America As Represented By The Secretary Of The Navy | Fin-line horn antenna |
| US5004993A (en) * | 1989-09-19 | 1991-04-02 | The United States Of America As Represented By The Secretary Of The Navy | Constricted split block waveguide low pass filter with printed circuit filter substrate |
| US6087907A (en) * | 1998-08-31 | 2000-07-11 | The Whitaker Corporation | Transverse electric or quasi-transverse electric mode to waveguide mode transformer |
| WO2018122849A1 (en) * | 2016-12-29 | 2018-07-05 | Radsee Technologies Ltd | Antenna arrays |
| US10468736B2 (en) * | 2017-02-08 | 2019-11-05 | Aptiv Technologies Limited | Radar assembly with ultra wide band waveguide to substrate integrated waveguide transition |
| US11527808B2 (en) | 2019-04-29 | 2022-12-13 | Aptiv Technologies Limited | Waveguide launcher |
| 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 |
| US11626668B2 (en) | 2020-12-18 | 2023-04-11 | Aptiv Technologies Limited | Waveguide end array antenna to reduce grating lobes and cross-polarization |
| US11749883B2 (en) | 2020-12-18 | 2023-09-05 | Aptiv Technologies Limited | Waveguide with radiation slots and parasitic elements for asymmetrical coverage |
| 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 |
| US11901601B2 (en) | 2020-12-18 | 2024-02-13 | Aptiv Technologies Limited | Waveguide with a zigzag for suppressing grating lobes |
| 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 |
| US12265172B2 (en) | 2022-05-25 | 2025-04-01 | Aptiv Technologies AG | Vertical microstrip-to-waveguide transition |
| US12315999B2 (en) | 2022-07-15 | 2025-05-27 | Aptiv Technologies AG | Solderable waveguide antenna |
| WO2024057539A1 (en) * | 2022-09-16 | 2024-03-21 | Nippon Telegraph And Telephone Corporation | Slot-coupling type coupler |
| US12148992B2 (en) | 2023-01-25 | 2024-11-19 | Aptiv Technologies AG | Hybrid horn waveguide antenna |
| US20250172655A1 (en) * | 2023-11-28 | 2025-05-29 | Aptiv Technologies AG | Dimensionally-tolerant, compact, wideband, waveguide-to-monolithic microwave integrated circuit upward vertical transition |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3518579A (en) * | 1968-05-29 | 1970-06-30 | Itt | Microstrip waveguide transducer |
| JPS518709B1 (en, 2012) * | 1970-12-23 | 1976-03-19 | ||
| JPS5525522B2 (en, 2012) * | 1972-12-29 | 1980-07-07 | ||
| US4052683A (en) * | 1974-02-28 | 1977-10-04 | U.S. Philips Corporation | Microwave device |
| NL7402693A (nl) * | 1974-02-28 | 1975-09-01 | Philips Nv | Golfpijp-microstrip overgang. |
-
1976
- 1976-09-07 NL NL7609903A patent/NL7609903A/xx not_active Application Discontinuation
-
1977
- 1977-08-25 DE DE19772738326 patent/DE2738326A1/de active Granted
- 1977-08-29 CA CA285,683A patent/CA1097412A/en not_active Expired
- 1977-09-01 US US05/829,619 patent/US4157516A/en not_active Expired - Lifetime
- 1977-09-02 GB GB36724/77A patent/GB1586784A/en not_active Expired
- 1977-09-05 JP JP52105967A patent/JPS588763B2/ja not_active Expired
- 1977-09-07 FR FR7727084A patent/FR2363914A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5333031A (en) | 1978-03-28 |
| JPS588763B2 (ja) | 1983-02-17 |
| NL7609903A (nl) | 1978-03-09 |
| FR2363914B1 (en, 2012) | 1984-01-20 |
| GB1586784A (en) | 1981-03-25 |
| DE2738326C2 (en, 2012) | 1988-01-21 |
| US4157516A (en) | 1979-06-05 |
| FR2363914A1 (fr) | 1978-03-31 |
| DE2738326A1 (de) | 1978-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |