Character of several frequent filters
Danqin Feng, Quan Z. Sheng, Kai Chen, Baohua Jia, Jun Han · Swinburne figshare (Swinburne University of Technology) · 2002
The principle characteristic and application of several filters are comperatively studied, especially several current research hot points are introuduced,such as fiber-grating based filters, AWG filter. The great development of the filters shows their important functions in current and forthcoming optical communications.