Article 7119

Title of the article

APPLICATION PROBLEMS OF VACUUM ELECTRONIC DEVICES 

Authors

Akimov Aleksandr Aleksandrovich, director general, Penza Research Institute of Electronic and Mechanical Devices (440000, 44 Karakozova street, Penza, Russia), E-mail: info@niiemp.ru
Goryachev Nikolay Vladimirovich, candidate of technical sciences, associate professor, sub-department of radio equipment design and production, Penza State University (440026, 40 Krasnaya street, Penza, Russia), E-mail: ra4foc@yandex.ru
Derjabin Denis Viktorovich, deputy general director, Penza Research Institute of Electronic and Mechanical Devices (440000, 44 Karakozova street, Penza, Russia), E-mail: info@niiemp.ru
Proshin Alexey Anatolevich, postgraduate student, engineer, sub-department of radio equipment design and production, Penza State University (440026, 40 Krasnaya street, Penza, Russia), E-mail: engineer.psu@yandex.ru
Ryzhov Alexander Alekseevich, candidate of technical sciences, head of NPK-1, Penza Research Institute of Electronic and Mechanical Devices (440000, 44 Karakozova street, Penza, Russia), E-mail: pgufr@mail.ru 

Index UDK

621.385 

DOI

10.21685/2307-4205-2019-1-7 

Abstract

This article is an encyclopedic note that carries information about electronic vacuum devices. The material is divided into four semantic sections. In the first, introduction, it is told about the device of electronic vacuum devices in a general form, describes the main elements that make up a typical device, and briefly covered issues of production and operation. The second section, the classification, gives us to understand that there are a great many vacuum electronic devices, most of which are listed in the section as a list, and for some the authors decided to focus on special attention. In particular, attention was paid to electron tubes, as well as their subspecies: diode, triode, tetrode, pentode. Given their conventional graphics, and formulas that give an idea of their basic parameters, such as slope and internal resistance. The third section focuses on the currently popular variety of electronic vacuum devices, vacuum relays. The question of their application is covered, examples show areas in which devices have found a place for themselves. A review of manufacturing companies and their product list is given. In the fourth section, the conclusion, conclusions are drawn on everything said in this article. 

Key words

vacuum, electron, device, electrode, anode, cathode, lamp 

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Дата создания: 22.04.2019 16:14
Дата обновления: 23.04.2019 10:27