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MUTUAL INTEREST BETWEEN THE DEVELOPER AND THE CUSTOMER IS THE BASIS FOR A SUCCESSFUL PROJECT TO IMPLEMENT NEW TECHNOLOGY
DOI: 10.22184/1992-4178.2023.230.9.60.64
Engineering solutions
N. Plis, V. Rudakov
TRENDS IN THE PRODUCTION OF PLASTIC PACKAGE ICs DOI: 10.22184/1992-4178.2023.230.9.100.109
The article considers the evolution of the IC package domestic concept and the new requirements placed on it. A classification of IC packages according to the degree of tightness is proposed. From an analysis of IC production and application global practice, it follows that the future of the electronics industry lies in polymer package ICs.
TRENDS IN THE PRODUCTION OF PLASTIC PACKAGE ICs DOI: 10.22184/1992-4178.2023.230.9.100.109
The article considers the evolution of the IC package domestic concept and the new requirements placed on it. A classification of IC packages according to the degree of tightness is proposed. From an analysis of IC production and application global practice, it follows that the future of the electronics industry lies in polymer package ICs.
K. Matyskin, A. Denisenko, E. Korovin, E. Trofimov
MATERIALS FOR MICROWAVE EQUIPMENT SHIELDING. Part 1 DOI: 10.22184/1992-4178.2023.230.9.110.116
The article presents the electrophysical properties in the microwave range of electrically conductive silicone rubber filled with Cu / Ag and Ke / Ag powders and a polymer absorber filled with carbon materials. Research has shown the high efficiency of materials for shielding and absorbing electromagnetic radiation.
MATERIALS FOR MICROWAVE EQUIPMENT SHIELDING. Part 1 DOI: 10.22184/1992-4178.2023.230.9.110.116
The article presents the electrophysical properties in the microwave range of electrically conductive silicone rubber filled with Cu / Ag and Ke / Ag powders and a polymer absorber filled with carbon materials. Research has shown the high efficiency of materials for shielding and absorbing electromagnetic radiation.
Tags: absorbers carbon electromagnetic compatibility metal powders microwave permittivity диэлектрическая проницаемость металлические порошки поглотители свч углерод электромагнитная совместимость
Electronic Components
M. Sokolov
SHINHOM MAGNETIC COMPONENTS DOI: 10.22184/1992-4178.2023.230.9.80.86
Shaanxi Shinhom Enterprise is one of the key magnetic materials and components manufacturing enterprises in China. The article provides an overview of Shinhom's main product lines.
SHINHOM MAGNETIC COMPONENTS DOI: 10.22184/1992-4178.2023.230.9.80.86
Shaanxi Shinhom Enterprise is one of the key magnetic materials and components manufacturing enterprises in China. The article provides an overview of Shinhom's main product lines.
Tags: choke current sensor ferrite core inductance magnetic components transformer датчик тока дроссель индуктивность магнитные компоненты трансформатор ферритовый сердечник
I. Bogush, N. Plugotarenko, T. Myasoedova
SUPERCAPACITORS. SERVICE LIFE AND ENERGY DENSITY INCREASING DOI: 10.22184/1992-4178.2023.230.9.90.96
The article studies aging processes in supercapacitor silicon-carbon electrodes, which make it possible to understand degradation mechanisms, as well as determine performance limitations.
SUPERCAPACITORS. SERVICE LIFE AND ENERGY DENSITY INCREASING DOI: 10.22184/1992-4178.2023.230.9.90.96
The article studies aging processes in supercapacitor silicon-carbon electrodes, which make it possible to understand degradation mechanisms, as well as determine performance limitations.
Tags: electrochemical impedance measurement method electrode aging supercapacitors метод электрохимической импедансометрии старение электродов суперконденсаторы
Test & Measurements
D. Drobzhev, G. Ivanov, N. Litvinova, V. Osaulko, A. Rozvadovsky
MEASURING THE FIELD STRENGTH OF RADIO INTERFERENCE FROM AUTOMOTIVE EQUIPMENT TAKING INTO ACCOUNT THE PARAMETERS OF THE RADIO CHANNEL USED DOI: 10.22184/1992-4178.2023.230.9.128.137
The article presents a modified technique for measuring the field strength of broadband and narrowband interference from automotive equipment using GSM and UMTS technologies for data transmission, as well as making a voice call. The results of testing the methodology are presented using the example of measuring the level of radio interference of automobile devices for calling in-vehicle emergency services.
MEASURING THE FIELD STRENGTH OF RADIO INTERFERENCE FROM AUTOMOTIVE EQUIPMENT TAKING INTO ACCOUNT THE PARAMETERS OF THE RADIO CHANNEL USED DOI: 10.22184/1992-4178.2023.230.9.128.137
The article presents a modified technique for measuring the field strength of broadband and narrowband interference from automotive equipment using GSM and UMTS technologies for data transmission, as well as making a voice call. The results of testing the methodology are presented using the example of measuring the level of radio interference of automobile devices for calling in-vehicle emergency services.
Tags: electromagnetic compatibility field strength of broadband and narrowband interference gsm and umts technologies in-vehicle emergency call devices out-of-band emissions внеполосные излучения напряженность поля широкополосных и узкополосных помех технологии gsm и umts устройства вызова экстренных оперативных служб электромагнитная совместимость
K. Epifantsev
RESULTS OF SELF-COMPENSATION OF MAHRFORM MMQ200 ROUND METER DOI: 10.22184/1992-4178.2023.230.9.140.142
In the process of calibrating measuring instruments manufacturers and standardization and metrology centers need to expand the reference base in order to more accurately determine the instrument error. The article discusses the issue of creating a standard of axial runout for a round meter.
RESULTS OF SELF-COMPENSATION OF MAHRFORM MMQ200 ROUND METER DOI: 10.22184/1992-4178.2023.230.9.140.142
In the process of calibrating measuring instruments manufacturers and standardization and metrology centers need to expand the reference base in order to more accurately determine the instrument error. The article discusses the issue of creating a standard of axial runout for a round meter.
Tags: compensation coefficient compensation corrections mahrform mmq200 round meter self-calibration компенсационные поправки коэффициент компенсации кругломер mahrform mmq200 самокалибровка
Microwave electronics
K. Dudinov, N. Zadnepryanaya
DESIGN OF MONOLITHIC F-CLASS MICROWAVE AMPLIFIERS DOI: 10.22184/1992-4178.2023.230.9.118.127
The article considers an approach to the design of monolithic F-class microwave amplifiers in the X-band based on the 0.25 µm GaAs PHEMT technological process.
DESIGN OF MONOLITHIC F-CLASS MICROWAVE AMPLIFIERS DOI: 10.22184/1992-4178.2023.230.9.118.127
The article considers an approach to the design of monolithic F-class microwave amplifiers in the X-band based on the 0.25 µm GaAs PHEMT technological process.
Tags: 0.25 µm topology 25 мкм bandwidth design gaas phemt output power phemt на gaas quality factor выходная мощность добротность полоса пропускания проектирование топология 0
Power electronics
S. Emelianenko
DOMESTIC LEAD-ACID BATTERIES FOR COMMUNICATIONS INFRASTRUCTURE AND ELECTRIC POWER INDUSTRY DOI: 10.22184/1992-4178.2023.230.9.98.99
The article discusses the prospects for the use of domestic lead-acid batteries in uninterruptible power supplies in communications infrastructure and generated power storage systems in the electric power industry.
DOMESTIC LEAD-ACID BATTERIES FOR COMMUNICATIONS INFRASTRUCTURE AND ELECTRIC POWER INDUSTRY DOI: 10.22184/1992-4178.2023.230.9.98.99
The article discusses the prospects for the use of domestic lead-acid batteries in uninterruptible power supplies in communications infrastructure and generated power storage systems in the electric power industry.
Tags: carbon battery electrochemical batteries generated power storage systems lead-acid battery lithium ion battery карбоновая аккумуляторная батарея литий-ионная батарея свинцово-кислотная аккумуляторная батарея системы накопления генерируемой мощности электрохимические аккумуляторные батареи
for Engineers
Electromechanical components
D. Averichev
APPLICATION OF ELECTRIC MOTORS IN ROBOTICS AND MEDICAL EQUIPMENT DOI: 10.22184/1992-4178.2023.230.9.72.77
Today, electric motors are used everywhere from industrial systems and construction to home appliances and consumer devices. The article discusses the features of the use of electric motors and servos in such areas as robotics and medicine.
APPLICATION OF ELECTRIC MOTORS IN ROBOTICS AND MEDICAL EQUIPMENT DOI: 10.22184/1992-4178.2023.230.9.72.77
Today, electric motors are used everywhere from industrial systems and construction to home appliances and consumer devices. The article discusses the features of the use of electric motors and servos in such areas as robotics and medicine.
Tags: bionic prosthesis brushless electric motor exoskeleton feedback sensors harmonic drive manipulation robot medicine robotics servo drive бесколлекторный электродвигатель бионический протез волновой редуктор датчики обратной связи медицина робот-манипулятор робототехника сервопривод экзоскелет
D. Rybakov
ELECTROMECHANICAL COMPONENTS FROM ZPP JSC DOI: 10.22184/1992-4178.2023.230.9.78.79
The article considers various types of contacting devices, which are developed and produced by Semiconductor Devices Plant JSC (ZPP JSC).
ELECTROMECHANICAL COMPONENTS FROM ZPP JSC DOI: 10.22184/1992-4178.2023.230.9.78.79
The article considers various types of contacting devices, which are developed and produced by Semiconductor Devices Plant JSC (ZPP JSC).
Tags: contacting device electrical and radio products testing тестирование устройство контактирующее электрорадиоизделия
Computer Technology
S. Nazarov, A. Barsukov
RELIABILITY AND SECURITY OF OPERATING SYSTEMS OF VARIOUS ARCHITECTURES. Part 2 The article presents models of two main operating system architectures – multi-level modular kernel OS and multi-server microkernel OS. Information is given on the principle of Kaspersky OS cyber immune approach.
RELIABILITY AND SECURITY OF OPERATING SYSTEMS OF VARIOUS ARCHITECTURES. Part 2 The article presents models of two main operating system architectures – multi-level modular kernel OS and multi-server microkernel OS. Information is given on the principle of Kaspersky OS cyber immune approach.