CMOS integrated delay chain for X-Ku band applications
Sign Up to like & getrecommendations! Published in 2019 at "Analog Integrated Circuits and Signal Processing"
DOI: 10.1007/s10470-019-01569-w
Abstract: A wideband integrated delay chain chip with 5-bit delay control, maximum delay of 120 ps and 3.9 ps delay resolution, designed and fabricated in 0.18 $$\upmu \hbox {m}$$ μ m CMOS technology is presented. Second-order all pass… read more here.
Keywords: chain; cmos integrated; integrated delay; band ... See more keywords
CMOS Integrated Magnetless Circulators Based on Spatiotemporal Modulation Angular-Momentum Biasing
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Microwave Theory and Techniques"
DOI: 10.1109/tmtt.2019.2915074
Abstract: In this paper, we introduce the first integrated circuit (IC) implementation of spatiotemporally modulated angular-momentum (STM-AM)-biased magnetless circulators. The design is based on a modified current-mode topology, which is less sensitive to parasitics and relies… read more here.
Keywords: integrated magnetless; cmos integrated; angular momentum; modulation ... See more keywords
CMOS-integrated GaN LED array for discrete power level stepping in visible light communications.
Sign Up to like & getrecommendations! Published in 2017 at "Optics express"
DOI: 10.1364/oe.25.00a338
Abstract: We report a CMOS integrated micro-LED array capable of generating discrete optical output power levels. A 16 × 16 array of individually addressable pixels are on-off controlled through parallel logic signals. With carefully selected groups… read more here.
Keywords: cmos integrated; level; power; led array ... See more keywords