Advertisement

Optoelectronics Letters

, 2:122 | Cite as

New scheme of optical switch technology of time division

  • Gao Ze-hua 
  • Qi Yong-xing 
  • Ji Yue-feng 
  • Qian Zong-jue 
Optoelectronic & Information Technology
  • 20 Downloads

Abstract

The optical time division switch scheme using optical scanning was proposed in this paper. Quick switching can be realized by the optical element and optical system based on the proposed scheme. The modulation velocity of the proposed scheme can be of the order of nanosecond, which is quick enough for the next generation of optical communication. This scheme will be a key technology in the optical network. The principle of the scheme is studied. The structure of the scheme is proposed and the performance is analyzed.

CLC number

TN929.11 

Document code

References

  1. [1]
    K. Hogari and T. Matsumoto,Appl. Opt.,30 (1991), 1253.ADSCrossRefGoogle Scholar
  2. [2]
    Ye peida and Wu yizun,Optical waveguide theory, The peoples post pub., Beijing, 1981, 444–462.Google Scholar
  3. [3]
    Fan chongcheng and Peng jihu,Waveguide optics, Beijing science and technology pub., Beijing, 1988, 78–83.Google Scholar

Copyright information

© Tianjin University of Technology 2006

Authors and Affiliations

  • Gao Ze-hua 
    • 1
  • Qi Yong-xing 
    • 1
  • Ji Yue-feng 
    • 1
  • Qian Zong-jue 
    • 1
  1. 1.School of Telecom EngineeringBeijing University of Posts & TelecommunicationsBeijingChina

Personalised recommendations