Electrode structure with constant velocity and zero reflectivity
US5061871A · kind A · utility
12Cited by
1References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 25, 1991 |
| Grant date | Oct 29, 1991 |
| Priority date | — |
| Expiry date | Jan 25, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03H9/02637
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An electrode structure for use with a surface acoustic wave device which has the same velocity as the transducers and the gratings forming the device but no reflections and which can be used to vary structure reflectivity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.