Patent · US Active

Optical nyquist superchannel generation using microwave low-pass filtering and optical equalization

US9270379B2 · kind B2 · utility

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Key dates

Filing dateMar 18, 2014
Grant dateFeb 23, 2016
Priority date—
Expiry dateApr 27, 2034

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04J14/0298
  • WIPO fieldTelecommunications
  • WIPO sectorElectrical engineering

Abstract

Disclosed are structures and methods for generating a Nyquist superchannel.

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