Mutually injection locked millimeter wave voltage controlled oscillators with power combiner
US4763085A · kind A · utility
11Cited by
6References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 10, 1987 |
| Grant date | Aug 9, 1988 |
| Priority date | — |
| Expiry date | Aug 10, 2007 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03B9/142
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
Disclosed is a circuit for power combining electromagnetic energy in the millimicrowave frequency band where the electromagnetic energy is produced by two substantially identical varactor tuned microstrip oscillators where the power combining circuit has less than perfect isolation properties allowing a fraction of the output of one to be fed back to the other so that the two become locked in frequency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.