Capacitive compensation of cascaded directional couplers
US8315576B2 · kind B2 · utility
34Cited by
4References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 4, 2010 |
| Grant date | Nov 20, 2012 |
| Priority date | — |
| Expiry date | Dec 16, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F2200/541
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A cascaded directional couplers circuit having capacitive compensation such that the directivity of a resistively terminated one of the cascaded couplers is not degraded by an inductance of the other one of the cascaded directional couplers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.