Noise Comparison of RF Photonic Filters Based on Coherent and Incoherent Multiwavelength Sources
comunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/2507
comunitat-uji-handle3:10234/6973
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http://dx.doi.org/10.1109/LPT.2012.2201712 |
Metadatos
Título
Noise Comparison of RF Photonic Filters Based on Coherent and Incoherent Multiwavelength SourcesFecha de publicación
2012Editor
IEEEISSN
1041-1135Cita bibliográfica
IEEE Photonics Technology Letters, 24, 14, p. 1236 - 1238Tipo de documento
info:eu-repo/semantics/articleVersión de la editorial
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6210363Versión
info:eu-repo/semantics/publishedVersionPalabras clave / Materias
Resumen
A filtered microwave photonic (MWP) link
implemented with an optical frequency comb as a multitap
optical source offers a significant improvement in noise
characteristics when compared to a spectrally sliced broadb ... [+]
A filtered microwave photonic (MWP) link
implemented with an optical frequency comb as a multitap
optical source offers a significant improvement in noise
characteristics when compared to a spectrally sliced broadband
incoherent source with the same number of taps and identical
tap delay. Our results show that frequency combs also enable a
better use of the optical bandwidth for filtering with minimum
noise-induced fluctuations. These results highlight the potential
of optical frequency comb technology to operate over large
distances in MWP filter links. [-]
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