Patent · US Active

Transmitter and receiver for transceiving optical signals

US9225427B2 · kind B2 · utility

21Cited by

1References

20Claims

0Family size

Assignee

UNIVERSITÄT DUISBURG-ESSEN · DE

Inventors

Peter Jung · Munich, DE
Guido Bruck · Voerde, DE

Key dates

Filing date	Mar 19, 2012
Grant date	Dec 29, 2015
Priority date	—
Expiry date	Mar 14, 2033

Classification

Technology area (CPC H)Electricity
CPC primaryH04B10/60
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A transmitter for transmitting an optical signal based on a baseband signal, including an up-transformer for up-transforming the baseband signal to obtain a bandpass signal and a converter for converting the bandpass signal into a signal having a DC-offset. The transmitter further includes a modulator for modulating a light source with the signal having the DC-offsets to transmit the optical signal.

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