Non-reflective limiter
US5345199A · kind A · utility
2Cited by
5References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 12, 1993 |
| Grant date | Sep 6, 1994 |
| Priority date | — |
| Expiry date | Aug 12, 2013 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03G11/025
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A passive RF limiting circuit device providing protection for receiver front ends and the like by utilizing PIN diodes acting as switching devices which transform a low-loss T-network attenuator circuit into a high-loss .pi.-network attenuator circuit under high power conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.