Transition from double-ridge waveguide to suspended substrate
US5361049A · kind A · utility
54Cited by
9References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 1986 |
| Grant date | Nov 1, 1994 |
| Priority date | — |
| Expiry date | Apr 14, 2006 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01P5/107
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A metallic housing encloses a suspended substrate circuit and is arranged so that the waveguide input/output port within the housing has double-ridge transitions to the suspended substrate circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.