Patent · US Expired

Delivering data optically to an integrated circuit

US6768826B2 · kind B2 · utility

2Cited by

4References

39Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventor

Kamel Ayadi · Puchheim, DE

Key dates

Filing date	Jul 30, 2001
Grant date	Jul 27, 2004
Priority date	—
Expiry date	Jan 9, 2022

Classification

Technology area (CPC G)Physics
CPC primaryG02B6/4292
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A system includes a multi-sided module having a cavity housing a substrate and n photoreceivers located on a side of the substrate and adapted to receive a beam of collimated light directed by a waveguide. The system also includes an integrated circuit (IC) positioned at the substrate to receive output from the photoreceiver.

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