Patent · US Active

Digital signal transfer device

US7671372B2 · kind B2 · utility

6Cited by
4References
6Claims
0Family size

Assignee

Inventor

Key dates

Filing dateAug 31, 2005
Grant dateMar 2, 2010
Priority date
Expiry dateNov 29, 2028

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH03K7/08
  • WIPO fieldBasic communication processes
  • WIPO sectorElectrical engineering

Abstract

A digital signal transfer device generates from a modulating section (100) a modulated signal responsive to a digital input signal and transfers this to a demodulating section (200) through a pulse transformer (6). The demodulating section (200) generates from the modulated signal an output signal in which the digital input signal waveform is restored.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.