Signaling device including a slot transition between a substrate integrated waveguide and a signal generator
US11139581B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Mar 7, 2019 |
| Grant date | Oct 5, 2021 |
| Priority date | — |
| Expiry date | May 28, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q1/3283
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An illustrative example electronic device includes a signal generator having at least one conductive output member. A substrate integrated waveguide (SIW) includes a substrate and a plurality of conductive members in the substrate. The substrate includes a slot in one exterior surface of the substrate. The slot is situated adjacent the at least one conductive output member of the signal generator such that a signal of the signal generator is coupled into the SIW through the slot.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.