Broad-band biasing system for biasing an electronic circuit and an amplifier incorporating the system
US6788149B2 · kind B2 · utility
2Cited by
7References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 25, 2002 |
| Grant date | Sep 7, 2004 |
| Priority date | — |
| Expiry date | Jun 25, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F3/607
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A biasing system for biasing an electronic circuit includes a resistance connected in series with a transmission line which has a characteristic impedance substantially equal to the resistance and comprises a conductive line and a plurality of current sources distributed along the conductive line. The biasing system can be used as a biasing and/or matching supply for any type of broad-band low-noise power application requiring high bias currents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.