## Abstract We experimentally demonstrate a novel tunable microwave notch filter using a fiber loop and cascaded fiber Bragg gratings (FBGs), where the filter response can be easily tuned by adjusting the wavelength of the input light. The proposed notch filter is very simple to realize. The requir
Frequency response of a tunable fiber-optic notch filter using a dispersive device
✍ Scribed by W. Zhang; J. A. R. Williams
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 151 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0895-2477
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✦ Synopsis
The impact of induced dispersion on the microwa¨e frequency response of an optical fiber notch filter is analyzed and simulated in this letter. An experiment has been carried out to ¨erify the theoretical prediction. The technique to suppress this impact and experimental results ha¨e also been presented.
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