Dynamic single/dual channel filter with smart temperature set based on electromagnetic tunable FBG
A cascaded fiber Bragg gratings filter module was proposed,which can act either as a tunable single channel filter with its central wavelength and/or bandwidth being tunable,or as a double channel filter with its central wavelength being tunable.The filter is applied strain by electromagnetic force....
| Published in: | Tongxin xuebao |
|---|---|
| Main Authors: | , , |
| Format: | Article |
| Language: | Chinese |
| Published: |
Editorial Department of Journal on Communications
2007-01-01
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| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74659824/ |