4 X 2.5 GHz repetitive photonic sampler for high-speed analog-to-digital signal conversion
Publication in refereed journal


Times Cited
Web of Science37WOS source URL (as at 06/04/2020) Click here for the latest count
Altmetrics Information
.

Other information
AbstractThis letter presents a 10-gigasample/s (GS/s) photonic analog-to-digital converter (ADC) system constructed using a four wavelength picosecond pulsed source. The lasing-to-nonlasing modes suppression ratio of the optical source is over 24 dB. By using the 10-GHz optical source, a 10-GS/s photonic ADC has been demonstrated and was used to sample an arbitrary radio-frequency signal. The system was further investigated by sampling a 2.4-GHz sinusoidal signal. Important parameters including the signal-to-noise and distortion ratio and the spurious-free dynamic range have been determined.
All Author(s) ListFok MP, Lee KL, Shu C
Journal nameIEEE Photonics Technology Letters
Year2004
Month3
Day1
Volume Number16
Issue Number3
PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Pages876 - 878
ISSN1041-1135
eISSN1941-0174
LanguagesEnglish-United Kingdom
Keywordsmultiwavelength pulses; photonic analog-to-digital conversion; semiconductor laser
Web of Science Subject CategoriesEngineering; Engineering, Electrical & Electronic; ENGINEERING, ELECTRICAL & ELECTRONIC; Optics; OPTICS; Physics; Physics, Applied; PHYSICS, APPLIED

Last updated on 2020-07-04 at 00:42