RF transformer and diagnostic technique therefor
US4908585A · kind A · utility
9Cited by
9References
18Claims
0Family size
Inventor
Key dates
| Filing date | Feb 27, 1989 |
| Grant date | Mar 13, 1990 |
| Priority date | — |
| Expiry date | Feb 27, 2009 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S3/09702
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An RF transformer employs at least three elongated conductive elements in generally parallel spaced relationship. At least a first inductive element is connected between a pair of the conductive elements to provide a desired field distribution. A diagnostic technique for determining the frequency shift of the transformer employs a perturbing object which is selectively longitudinally positioned within the transformer. The transformer has particular utility as an RF excited gas laser.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.