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Simulation of the instrumentation amplifier implemented on a printed circuit board of nanoconductive dielectric
P. 1–4.
Polishchuk F.
The paper examines the studies that devoted to simulation the instrument amplifier on a printed circuit board made of a nanoconductive dielectric. The main aim of the work is simulation of instrumentation amplifier protected from electrostatic discharges, using the LTspice. In connection with the fact that any dielectric in a spacecraft can lead to electrostatic discharge, it is proposed to replace high-resistivity insulators with nanoconductive dielectrics. This approach is widely used in the feasibility study of next-generation satellites, which confirms the practical feasibility of this concept.
In book
M.: IEEE, 2018.
Agapov I., , in: Proceedings of 2022 IEEE Moscow Workshop on Electronic and Networking Technologies (MWENT).: M.: IEEE, 2022. P. 1–3.
The paper is devoted to the problem of space onboard equipment stability to the factors of internal charging. Spacecraft dielectrics should have increased conductivity to exclude physical possibility of electrostatic discharges in them when exposed to near-Earth plasma electron radiation. It is possible to achieve an increase in the conductivity of dielectrics by introducing a ...
Added: September 8, 2022
D. Abrameshin, S. Tumkovskiy, V. Saenko et al., , in: Proceedings of 2022 IEEE Moscow Workshop on Electronic and Networking Technologies (MWENT).: M.: IEEE, 2022. P. 1–4.
Added: July 5, 2022
Тумковский С. Р., Муллахметов И.Р., Пожидаев Е.Д. et al., Информационные технологии 2022 Т. 28 № 5 С. 233–239
A technique for identifying a model of radiation conductivity of polymeric materials for chip packages of microelectronic equipment has been developed. On the basis of the developed technique, computer simulation of radiation charging of polymer cases of microelectronic equipment with increased conductivity was carried out. The research results are aimed at the development of composite ...
Added: June 1, 2022
Abrameshin D., Pozhidaev E. D., Saenko V. et al., , in: 2021 International Seminar on Electron Devices Design and Production (SED).: IEEE, 2021. P. 1–5.
A computer simulation of the depth course of the absorbed dose as a function of the electronic irradiation energy of the acting in the range of 30 – 60 keV was performed, and calculations of the dose accumulation factor under these conditions were performed for polyethylene terephthalate, polymethylmethacrylate, polystyrene and low-density polyethylene, as model polymers ...
Added: September 8, 2021
Kosinov A., 2021 International Seminar on Electron Devices Design and Production (SED) 2021 P. 1–5
The possibility of implementing a modeling of the flight of a small spacecraft in low earth orbit based on a client-server architecture was researched. Issues such as transmitting and displaying the system state, aggregating states at different points in time, and executing user code were discussed. The conducted studies demonstrate the benefits of using a ...
Added: August 5, 2021
Konstantinov Y., Горланов Е. С., Pozhidaev E. et al., Системный администратор 2018 № 9 С. 84–89
Computer simulation for the impact of electrostatic discharges (ESD) on the power IRF series MOS transistors have been carried out. The influence of the printed circuit board (PCB) capacitance values on the transistor gate-source voltage is investigated. This influence is significant for transistors with low gate – source capacitance was found.
The relation between the ESD ...
Added: October 10, 2018
Жадов А. Д., В кн.: 2018 Moscow Workshop on Electronic and Networking Technologies (MWENT). Proceedings.: M.: IEEE, 2018.
The paper presents the analysis of the signal integrity in microstrip transmission line with nanoconducting dielectric. It shows the results of calculating the passage of a sequence of pulses of trapezoidal shape to account for losses in copper. It is due to its finite conductivity and skin effect, which significantly affects the high frequency harmonics, ...
Added: May 18, 2018
Gladchenkov E., Zakharchenko K. V., Kaperko A. et al., Measurement Techniques 2017 Vol. 60 No. 1 P. 75–81
A radiation-resistant diamond-based detector for registration of fluxes of particles of cosmic radiation with low linear energy transfer is developed and investigated. The device may be used to register gamma radiation of water-moderated, water-cooled nuclear energy reactors. The characteristics of a detector when exposed to beta radiation are determined and modeling of the signals of ...
Added: May 15, 2017
N.N.Grachev, Lazarev D. V., , in: 2016 International Siberian Conference on Control and Communications (SIBCON). Proceedings.: M.: HSE, 2016. P. 1–5.
Ways to improve the sensitivity and signal-to-noise ratio of primary converters in each case have their fundamental and practical limitations. To determine the optimal frequency of the electromechanical conversion and ensure the specified accuracy and stability of metrological characteristics are encouraged to use the method of probabilistic stability studies of the output characteristic of the ...
Added: September 29, 2016
Павленко В. И., Bondarenko G., Черкашина Н. И., Перспективные материалы 2015 № 8 С. 5–11
Рассмотрено воздействие быстрых электронов энергий до 10 МэВ на полистирольные композиты с разным содержанием кремнийорганического наполнителя. Методом Монте – Карло проведены расчеты ионизационных и радиационных потерь быстрых электронов в рассматриваемом полистирольном композите. Рассчитаны изменения коэффициентов отражения, поглощения электронов энергии от 1 до 3 МэВ и глубина их проникновения в исследуемом полимерном композите с содержанием наполнителя ...
Added: September 10, 2015
V.S. Saenko, A.P. Tyutnev, Nikolski E. et al., IEEE Transactions on Plasma Science 2015 Vol. 43 No. 9 P. 2828 –2831
Abstract—There are two competing tendencies in spacecraft (SC) design and manufacturing. On the one hand, it is a never-ceasing upgrading of the SC electronics to lower energy consumption and increase its functionality, which in turn makes it more susceptible to electrostatic discharges (ESDs). On the other hand, designers constantly seek to improve electronics protection against ...
Added: May 25, 2015
Yelizarov (Elizarov) A. A., Кухаренко А. С., Антенны 2009 № 10 С. 31–37
The construction of a microstrip lowpass filter presents metallic conductors in the form of parallel sections of zigzag-lines and symmetrically located between them dielectric zigzag insertion, made on a dielectric subscript of policor, and has a much more coefficient of dieing (S21 parameter) and the steepness of the front of the amplitude-frequency characteristic, in the ...
Added: April 10, 2013
Lapshinov B. A., Magunov A. N., Приборы и техника эксперимента 2010 Т. 53 № 1 С. 159–164
A setup for measuring the temperature dependences of refractive indices n(T) of semiconductors and dielectrics in the temperature range 300–700 K at the wavelengths of a He–Ne laser л = 0.63, 1.15, and 3.39 µm is described. Samples in the form of plane–parallel plates serve as Fabry–Perot etalons the optical thickness of which depends on ...
Added: April 23, 2012