Title :
Sampled fiber gratings for high-resolution and high-speed photonic signal processing
Author :
Shen, Mingya ; Alameh, Kamal
Author_Institution :
Chinese Acad. of Sci., Shenzhen
fDate :
Oct. 29 2007-Nov. 1 2007
Abstract :
A novel sampled grating for high-resolution, highspeed signal processing is presented. Simulation based on Sinc2 sampled and rational sampled fiber grating modeling show that a large number of sub-ps time delay steps are attainable, corresponding to a sampling frequency in excess of 1THz. Design method is described for deriving sampling functions that meet specific true-time-delay profile requirements.
Keywords :
delays; optical fibres; signal resolution; signal sampling; high-resolution photonic signal processing; high-speed photonic signal processing; sampled fiber gratings; sampling frequency; true time delay; Bragg gratings; Delay effects; Fiber gratings; High speed optical techniques; Optical filters; Optical refraction; Optical signal processing; Optical variables control; Sampling methods; Signal processing; Sampled fiber gratings; photonic signal processing; true time delay;
Conference_Titel :
Microwave and Optoelectronics Conference, 2007. IMOC 2007. SBMO/IEEE MTT-S International
Conference_Location :
Brazil
Print_ISBN :
978-1-4244-0661-6
Electronic_ISBN :
978-1-4244-0661-6
DOI :
10.1109/IMOC.2007.4404350
