Optical Sub-Nyquist Sampling of S and C-band Signals with 1 GHz Clock Source and Its Performance

Date Issued
01-01-2022
Author(s)
Singh, Karamdeep
Siva Subramaniyam, C. N.
Sreeraj, S. J.
Indian Institute of Technology, Madras
Indian Institute of Technology, Madras
DOI
Abstract
We demonstrate sub-sampled photonic down conversion with 500 MHz digitization bandwidth using home assembled 1 GHz AHMLL as clock source. We have evaluated SNR, SINAD performance of photonic downconverter for S-band and C-band signals.
Volume
2022-November
Subjects