Dual M-Layers Avalanche Photodiodes with Extremely Wide Dynamic Ranges and Ultra-High Bandwidth-Responsivity Product Performances in FMCW Lidar Systems

Autor:	Yan-Min Liao, Rui-Lin Chao, Jin-Wei Shi, Zohauddin Ahmad, Naseem Naseem, Yi-Shan Lee, You-Chia Chang, Sheng-I Kuo
Rok vydání:	2021
Předmět:	Materials science APDS business.industry Dynamic range Detector Avalanche photodiode law.invention Responsivity Lidar Modulation law Phase noise Optoelectronics business
Zdroj:	OFC
DOI:	10.1364/ofc.2021.f2c.7
Popis:	Dual multiplication-layers APDs with large bandwidth-responsivity product (460GHz-A/W), saturation-current (>10mA), and IF-power (+4.5dBm) are demonstrated in self-heterodyne FWCW lidar systems with ~285% modulation depths. Constructed images show 9.5dB larger SNRs than that of p-i-n PD.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::20491f07ed11fcb7a65deeeeb54a8a8b https://doi.org/10.1364/ofc.2021.f2c.7 Zobrazit plný text záznamu