A monolithic integrated amplified feedback semiconductor laser is demonstrated as an optical microwave source. The optical microwave frequency is continuously tunable in the range of 19.87-26.3 GHz with extinction ratio above 6 dB, 3-dB linewidth about 3MHz.
Widely Frequency-Tunable Optical Microwave Source Based on Amplified Feedback Laser
2008-12-01
436005 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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