Patent · US Active

Optical subassembly with detachably-coupling holder

US10641977B2 · kind B2 · utility

0Cited by

6References

20Claims

0Family size

Assignee

FINISAR CORPORATION · US

Inventors

William Wang · Lo Wu, CN
Huaping Peng · Shanghai, CN
Ranran Zhang · Beijing, CN
Yandong Mao · Shanghai, CN
Shamei Shi · Suzhou, CN

Key dates

Filing date	Apr 12, 2019
Grant date	May 5, 2020
Priority date	—
Expiry date	Apr 12, 2039

Classification

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

Abstract

An example optoelectronic module may include an optical subassembly (OSA), an optical port block, a housing, and a holder. The OSA may be configured to convert between optical and electrical signals. The optical port block may be attached to the OSA and may be configured to optically align a fiber optic cable with the OSA. The housing may be configured to substantially enclose the OSA and the optical port block. The holder may be configured to couple the OSA and the optical port block to the housing. The holder may be detachably coupled to the optical port block and fixedly coupled to the housing.

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