Highly miniaturized wideband 3‐dB branch‐line hybrid with second harmonic‐suppression
Sign Up to like & getrecommendations! Published in 2020 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.32322
Abstract: In this article, a highly miniaturized second harmonic suppressed 3‐dB branch‐line hybrid (BLH) with wideband performance is developed by employing a novel transmission‐line architecture (TLA). The proposed architecture consists of a coupled‐line, a series microstrip‐line… read more here.
Keywords: wideband; line hybrid; second harmonic; highly miniaturized ... See more keywords
Highly-Miniaturized Dual-Mode Bandpass Filter Based on Quarter-Mode Substrate Integrated Waveguide With Wide Stopband
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3168074
Abstract: This paper presents a novel design of a highly-miniaturized dual-mode bandpass filter (BPF) employing a quarter-mode substrate integrated waveguide (QMSIW). The QMSIW resonator is based on a square cavity with metallic vias along two sides,… read more here.
Keywords: topology; highly miniaturized; filter; dual mode ... See more keywords
A Highly Miniaturized, Chronically Implanted ASIC for Electrical Nerve Stimulation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Biomedical Circuits and Systems"
DOI: 10.1109/tbcas.2022.3153282
Abstract: We present a wireless, fully implantable device for electrical stimulation of peripheral nerves consisting of a powering coil, a tuning network, a Zener diode, selectable stimulation parameters, and a stimulator IC, all encapsulated in biocompatible… read more here.
Keywords: highly miniaturized; miniaturized chronically; chronically implanted; stimulation ... See more keywords
Highly miniaturized endoscopic spatial confocal point distance sensor
Sign Up to like & getrecommendations! Published in 2020 at "Optical Engineering"
DOI: 10.1117/1.oe.59.3.035102
Abstract: Abstract. We present a highly miniaturized endoscopic point distance sensor based on a spatial confocal measurement principle.1 The sensor uses a new technique called spatial confocal point distance measurement. A special feature of the proposed… read more here.
Keywords: spatial confocal; point distance; sensor; highly miniaturized ... See more keywords