Actas de congresos
Time Resolved Chirp Measurements Of Fast Electro-optical Switches Based On Semiconductor Optical Amplifiers
Registro en:
1424406617; 9781424406616
Sbmo/ieee Mtt-s International Microwave And Optoelectronics Conference Proceedings. , v. , n. , p. 662 - 665, 2007.
10.1109/IMOC.2007.4404349
2-s2.0-50449088030
Autor
Melnikoff N.
Toazza A.L.
Gallep C.M.
Conforti E.
Institución
Resumen
A time resolved chirp measurement technique is introduced to measure optical carrier frequency fluctuations during the sub-nanosecond off-on and on-off transition of electro-optical switches based on semiconductor optical amplifiers. A periodic injected current signal was used for the switching action and a high performance optical bandpass filter for frequency discrimination. The results show a chirp peak of 3 GHz for injected current excursion of 80 mA. © 2007 IEEE.
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