Variable bandwidth and tunable centre frequency filter using transversal-form programmable optical filter

被引：18
|
作者：
Pawlowski, E
Takiguchi, K
Okuno, M
Sasayama, K
Himeno, A
Okamoto, K
Ohmori, Y
机构：
[1] NIPPON TELEGRAPH & TEL PUBL CORP, ELECTR TECHNOL CORP, TOKAI, IBARAKI 31911, JAPAN
[2] NIPPON TELEGRAPH & TEL PUBL CORP, NETWORK SERV SYST LABS, MUSASHINO, TOKYO 180, JAPAN
来源：
ELECTRONICS LETTERS | 1996年 / 32卷 / 02期
关键词：
integrated optics; optical filters;
D O I：
10.1049/el:19960095
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The authors report the realisation of an integrated-optic variable bandwidth and tunable centre frequency filter using a transversal-form programmable optical filter with 32 taps. The bandwidth is varied from 44 to 84GHz with a fixed centre frequency. Also, the centre frequency is tuned over 105GHz with a fixed bandwidth.
引用
收藏
页码：113 / 114
页数：2
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