Patent · US Active

Measuring distributed polarization crosstalk in polarization maintaining fiber and optical birefringent material

US8599385B2 · kind B2 · utility

3Cited by

5References

26Claims

0Family size

Assignee

General Photonics Corporation · US

Inventors

Xiaojun Chen · Shanghai, CN
Xiaotian Steve Yao · Diamond Bar, US

Key dates

Filing date	May 14, 2010
Grant date	Dec 3, 2013
Priority date	—
Expiry date	Nov 14, 2031

Classification

Technology area (CPC G)Physics
CPC primaryG01M11/331
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Techniques and devices for measuring the distribution of polarization crosstalk in birefringence optical media including polarization maintaining fiber based on suppressing the number and magnitude of ghost interference peaks.

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