A tunable all-optical microwave notch filter with a negative tap based on a semiconductor optical amplifier and a dispersive medium is demonstrated. A negative tap is realized through the cross gain modulation in the semiconductor optical amplifier. The free spectrum range of the notch filter can be
All-optical microwave notch filter with flat passband based on semiconductor optical amplifier
β Scribed by Enming Xu; Xinliang Zhang; Lina Zhou; Yu Zhang; Dexiu Huang
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 356 KB
- Volume
- 282
- Category
- Article
- ISSN
- 0030-4018
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