Patent · US Expired

Optical transmission and/or receiving device

US7361936B2 · kind B2 · utility

0Cited by

4References

34Claims

0Family size

Assignee

FINISAR CORPORATION · US

Inventors

Daniel Reznik · Berlin, DE
Oliver Stier · Berlin, DE
Melanie Ring · Birkenfeld, DE
Werner Kuhlmann · Stephanskirchen, DE
Benjamin Prodinger · Wernberg, AT
Nicola Iwanowski · Berlin, DE

Key dates

Filing date	Aug 15, 2003
Grant date	Apr 22, 2008
Priority date	—
Expiry date	Dec 11, 2025

Classification

Technology area (CPC H)Electricity
CPC primaryH01S5/06832
WIPO fieldOptics
WIPO sectorInstruments

Abstract

An optical transmitting and/or receiving device has a semiconductor component with a first contact for connecting to a reference voltage and a second contact for obtaining or supplying a high-frequency electrical signal. There is also an electrically conducting carrier substrate with a first surface and a second surface. The semiconductor component is configured on the first surface of the carrier substrate. The second surface of the carrier substrate has a metallization that can be connected to a reference voltage applied by an electrical path through the carrier substrate to a first contacting region of the first surface of the carrier substrate. The first contact of the semiconductor component is electrically connected to the first contacting region.

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