Demonstration of Sub-Nyquist Photonic Sampled Analog-to-Digital Converter for S-band RADAR Systems

Autor:	Karamdeep Singh, T R Sai Vikas, S J Sreeraj, Deepa Venkitesh, Krishna Kumar
Rok vydání:	2020
Předmět:	Physics business.industry Bandwidth (signal processing) Analog-to-digital converter law.invention Mode-locking law Phase noise Electronic engineering Nyquist–Shannon sampling theorem S band Photonics Radar business
Zdroj:	Frontiers in Optics / Laser Science.
DOI:	10.1364/fio.2020.jtu1a.31
Popis:	A packaged sub-Nyquist sampled photonic analog-to-digital converter (PADC) is demonstrated with a bandwidth of 42.3 MHz for S-band operation. Linear operation over 50 dB is demonstrated with a sensitivity of -70 dBm.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::65f26b8b1d598ce95bd25e6ca76c8936 https://doi.org/10.1364/fio.2020.jtu1a.31 Zobrazit plný text záznamu