Miniature wideband bias tee
US7012486B2 · kind B2 · utility
5Cited by
4References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 28, 2004 |
| Grant date | Mar 14, 2006 |
| Priority date | — |
| Expiry date | Sep 9, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03H7/46
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A miniature wideband bias tee that has a small package size. The bias tee has a low temperature co-fired ceramic substrate with a top surface and a bottom surface. A first inductor is located within the substrate. A second inductor is attached to the top surface and has a core with a wire wound on the core. Terminals are located on the top and bottom surfaces. Ends of the wire are connected to terminals on the top surface. A capacitor is mounted to terminals on the top surface. Several vias extend through the substrate and electrically connect the terminals to the inductor and capacitor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.