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A Dual-Band Wi-Fi Rectifying Antenna for RF Energy Harvesting in Cyber Physical Systems
P. 1–4.
A. A. Yelizarov, Ikonnikova D. M., Arinin O. V. et al., , in: 2023 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO).: IEEE, 2023. P. 1–5.
Modern IoT and cyber-physical systems demand wireless or autonomous power sources that eliminate the need for frequent replacement or manual recharging. Consequently, the development of intelligent systems with self-sustaining energy sources becomes a pressing objective. This project focuses on investigating contemporary methods and creating a prototype for an intelligent device capable of wirelessly transmitting and ...
Added: October 21, 2023
Yelizarov (Elizarov) A. A., D. M. Ikonnikova, A. I. Katsnelson et al., , in: 2023 Systems of signals generating and processing in the field of on board communications.: IEEE, 2023. P. 1–4.
The growing popularity and use of the wireless Internet of Things and cyber-physical systems increase the demand for "green" technologies in the field of mobile telecommunications. To be completely wireless, such devices need an integrated RF energy harvesting system that ensures efficient recharging of the batteries and accumulators used in them. This article provides an ...
Added: October 20, 2023
Shurakov A., Belikov I., Anatoliy Prikhodko et al., СВЧ-техника и телекоммуникационные технологии, Россия 2021 No. 3 P. 34–34
We report on the technology of membrane-integrated planar Schottky diodes intended for use as part of waveguide mm-Wave detectors. The diode fabrication process mainly relies on selective etching of GaAs enabling the implementation of both a metallic suspended bridge terminated by a microscale Schottky contact to n-GaAs and a 140-200 μm thick SI-GaAs membrane underneath. ...
Added: September 4, 2023
Shurakov A., Mikhalev P., Михайлов Д. М. et al., Microelectronic Engineering 2018 Vol. 195 P. 26–31
In this paper we report on the results of the study of the Ti/Au
/ n-GaAs planar Schottky diodes (PSD) intended for the wideband detection of
terahertz radiation. The two types of the PSD devices were compared having
either the dual n/n+ silicon dopant profle or the triple one with a moderately
doped matching sublayer inserted. All the diodes ...
Added: September 4, 2023
A.A. Yelizarov, I.V. Nazarov, E.A. Zakirova et al., , in: Proceedings of 2022 IEEE Moscow Workshop on Electronic and Networking Technologies (MWENT).: M.: IEEE, 2022. P. 1–5.
Added: September 1, 2022
A Prikhodko, I Belikov, Mikhailov D. et al., Journal of Physics: Conference Series 2021 Vol. 2086 No. 1 Article 012063
We propose the design of a dual-pixel array of Schottky diodes. Each diode is fixed between the bow-tie antenna arms on top of a SI-GaAs membrane acting as a waveguide backshort for efficient coupling of the antenna to the feedline of high-directivity horn. The detector utilizes a single RF output line: microwave reflectometer is used ...
Added: May 18, 2022
Shurakov A., Mikhailov D., Belikov I. et al., Journal of Physics: Conference Series 2020 Vol. 1695 No. 1 Article 012154
In this paper we report on the fabrication of a planar Schottky diode utilizing a Г-shaped anode suspended bridge. The bridge maintains transition between the top and bottom level planes of a 1.4 µm thick GaAs mesa. To implement the profile of a suspended bridge and inward tilt of a mesa wall adjacent to it, ...
Added: May 18, 2022
Bankov D., Khorov E., Lyakhov A. et al., Sensors 2020 Vol. 20 No. 9 P. 1–22
The recent Wi-Fi HaLow technology focuses on adopting Wi-Fi for the needs of the Internet of Things. A key feature of Wi-Fi HaLow is the Restricted Access Window (RAW) mechanism that allows an access point to divide the sensors into groups and to assign each group to an exclusively reserved time interval where only the ...
Added: September 28, 2020
Shurakov A., Mikhalev P., Mikhailov D. et al., Microelectronic Engineering 2018 Vol. 195 No. 5 P. 26–31
In this paper, we report on the results of the study of the Ti/Au/n-GaAs planar Schottky diodes (PSD) intended for the wideband detection of terahertz radiation. The two types of the PSD devices were compared having either the dual n/n+ silicon dopant profile or the triple one with a moderately doped matching sublayer inserted. All ...
Added: February 3, 2020
Чувалдин Н. С., Белогуров Б. Д., Rolich A. et al., , in: 2019 International Seminar on Electron Devices Design and Production (SED).: IEEE, 2019. P. 1–6.
A review and analysis of existing solutions for creating a system for collecting and converting the energy of HF radiation on the Internet of Things is conducted. We propose our development of a system for collecting and converting the energy of HF radiation on the Internet of Things. The result is a proprietary development of ...
Added: September 13, 2019