Search Menu
Photonics Media Photonics Buyers' Guide Photonics EDU Photonics Spectra BioPhotonics EuroPhotonics Industrial Photonics Photonics Showcase Photonics ProdSpec Photonics Handbook
More News
Email Facebook Twitter Google+ LinkedIn Comments

  • Optical transmitting apparatus patented

Photonics Spectra
Jan 2010
Fujitsu Ltd. of Kawasaki, Japan, a provider of information technology-based business solutions, has received a patent for an optical transmitting apparatus. The device consists of a unit that branches an input light and performs independent phase modulation. It also has a phase-adjusting unit that changes a phase difference between optical signals of respective arms according to a control signal.

Terms & Conditions Privacy Policy About Us Contact Us
back to top

Facebook Twitter Instagram LinkedIn YouTube RSS
©2016 Photonics Media
x Subscribe to Photonics Spectra magazine - FREE!