Broadband printed spiral
US5215866A · kind A · utility
3Cited by
8References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 14, 1990 |
| Grant date | Jun 1, 1993 |
| Priority date | — |
| Expiry date | May 14, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49099
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A thin film printed circuit inductive element exhibiting low Q wherein a conductive spiral is deposited on an insulating substrate and resistive links are connected between adjacent turns of the spiral. Inherent resonance is thereby damped out.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.