4H-SiC Ultraviolet Avalanche Photodiodes With Small Gain Slope and Enhanced Fill Factor
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2017.2679021
Abstract: In this paper, 4H-SiC separated absorption charge and multiplication ultraviolet avalanche photodiodes (APDs) with small gain-voltage slope and enhanced fill factor are designed and fabricated. As a special reach-through structure, the absorption layer of the… read more here.
Keywords: avalanche; gain; fill factor; small gain ... See more keywords
Active Positive Sloped Equalizer for X-Band SiGe BiCMOS Phased Array Applications
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2019.2896526
Abstract: This brief presents an active equalizer circuit with positive gain slope at X-Band (8–12 GHz). Compared to passive examples, the active equalizer realized better filter and impedance characteristics in frequency of interest with increased functionality… read more here.
Keywords: sige bicmos; gain; equalizer; band ... See more keywords