Active-loop, spatially-combined amplifier
US6930556B2 · kind B2 · utility
2Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 26, 2003 |
| Grant date | Aug 16, 2005 |
| Priority date | — |
| Expiry date | Mar 26, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F3/604
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A system for amplifying a signal is provided. The system includes a wave guide and an active loop amplifier disposed in the wave guide. The active loop amplifier receives the signal and generates a magnetic field in response to the signal, such as one that couples to the propagating mode of the wave guide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.