Direct drive waveform amplifier
US8754676B2 · kind B2 · utility
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26Claims
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Key dates
| Filing date | Mar 15, 2013 |
| Grant date | Jun 17, 2014 |
| Priority date | — |
| Expiry date | Mar 15, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K7/08
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A high voltage waveform is generated that is similar to a low voltage input waveform. The high voltage waveform is a series of pulses that are applied directly to the device. An error signal controls the frequency, magnitude, and duration of the pulses. A feedback signal derived from the high voltage waveform is compared with the input waveform to produce the error signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.