Patent · US Active

Transistor outline housings for distributed feedback lasers

US10763638B2 · kind B2 · utility

2Cited by

1References

19Claims

0Family size

Assignee

Schott AG · DE

Inventors

Rudolf Jungwirth · Hutthurm, DE
Amy Soon Li Ping · Singapore, SG
Artit Aowudomsuk · Bangkok, TH
Ong Wai Li · Singapore, SG
Kenneth Tan · Calabasas, US
Karsten Droegemueller · Eichenau, DE

Key dates

Filing date	Aug 31, 2018
Grant date	Sep 1, 2020
Priority date	—
Expiry date	Aug 31, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH01S5/06226
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A transistor outline (TO) housing comprising a base part having a mounting area for a thermoelectric cooler, wherein the base part has at least two feedthroughs for connecting an optoelectronic component. A support extends from the upper surface of the base part, which support has at least two conductor traces arranged thereon, each of which is connected to a respective one of the feedthroughs for connecting the optoelectronic component.

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