Title: Device and method for quantitatively adjusting polarization
Application Number: 200610072875 Application Date: 2006.04.14
Publication Number: 1828371 Publication Date: 2006.09.06
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G02F1/01,G01J4/00
Applicant(s) Name: Beijing China Light Technology Co., Ltd. Address: 100089
Inventor(s) Name:
Attorney & Agent: liao yuanqiu
Abstract:
     The device comprises: a light input end, a light output end, a dynamic polarization controller with input end behind the output, a on-line polarization measurer with input end connected to the output end of the dynamic controller and output end connected to the light output end, and a control circuit connected the electric signal input end of the measurer and output end of the controller. This invention can measure polarization, DOP, and has compact structure for mobile and independent work.
Time: 8