Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Vladimir F. Dmitrikov"'
Publikováno v:
Физика волновых процессов и радиотехнические системы, Vol 26, Iss 4, Pp 17-37 (2024)
Background. The use of methods for researching and designing stable nonlinear dynamic systems by constructing the frequency characteristics of the loop gain of the negative feedback of a pulsed voltage converter through time characteristics obtained
Externí odkaz:
https://doaj.org/article/d090cd03f0804779bd2b4accfc2b9526
Publikováno v:
Физика волновых процессов и радиотехнические системы, Vol 25, Iss 4, Pp 100-121 (2022)
Based on the measured impedance of the inductors based on a toroidal core wound from a thin (18 m) nanocrystalline tape, with a different number of winding turns, an equivalent high frequency (0 Hz - 500 MHz) circuit model was built. The equivalent c
Externí odkaz:
https://doaj.org/article/b991d8edc66d4a6bb8403adfe855fa38
Publikováno v:
Физика волновых процессов и радиотехнические системы, Vol 25, Iss 3, Pp 43-57 (2022)
Based on the measured impedance of the dielectrics an equivalent high frequency (0 Hz - 500 MHz) circuit model was built. The equivalent circuit model was built taking into account the physical processes occurring in the dielectric. The attempt expla
Externí odkaz:
https://doaj.org/article/bd74bdbb5f164403a6c14747ebb487d8
Publikováno v:
Физика волновых процессов и радиотехнические системы, Vol 24, Iss 4, Pp 25-45 (2022)
Based on the measured impedance of the inductors wound on various ferrite cores and with a different number of turns, an equivalent high frequency (0 Hz – 500 MHz) circuit model was built. The equivalent circuit model was built taking into account
Externí odkaz:
https://doaj.org/article/efe2d69092604e5eadbd57130e72ccf3
Publikováno v:
Физика волновых процессов и радиотехнические системы, Vol 24, Iss 1, Pp 78-88 (2021)
The fundamental difference of the voltage converter of the secondary power supply source for the transmitter-receiver modules of active electronically scanned arrays with impulse load and variable duty cycle from traditional voltage converters that c
Externí odkaz:
https://doaj.org/article/59acdbc1b7ae4a3c8451ad2940686e70
Publikováno v:
Физика волновых процессов и радиотехнические системы, Vol 23, Iss 4, Pp 85-96 (2020)
Based on the phenomenological equations describing the dynamic processes of magnetization of ferromagnets of inductors and polarization of capacitor dielectrics, taking into account complex frequency-dependent dielectric constants e(jw) of capacitor
Externí odkaz:
https://doaj.org/article/82948fb555324b38baa1b721bac98b95
Autor:
Vladimir F. Dmitrikov, Alexander Yu. Petrochenko, Lev E. Frid, Artyom E. Belyaev, Zinaida V. Zaitseva
Publikováno v:
Физика волновых процессов и радиотехнические системы, Vol 23, Iss 2, Pp 55-69 (2020)
Switching of power semiconductor devices in secondary power supplies is the main source of electromagnetic interference. The level of conductive interference must be lowered to meet standards of electromagnetic compatibility. This lowering can be ach
Externí odkaz:
https://doaj.org/article/72adf386ea3d41858ba4900a91e78e89
Publikováno v:
Physics of Wave Processes and Radio Systems. 24:78-88
The fundamental difference of the voltage converter of the secondary power supply source for the transmitter-receiver modules of active electronically scanned arrays with impulse load and variable duty cycle from traditional voltage converters that c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aca6aa8354884ff7057c7bc3271c53d4
https://doi.org/10.18469/1810-3189.2021.24.1.78-88
https://doi.org/10.18469/1810-3189.2021.24.1.78-88
Publikováno v:
Physics of Wave Processes and Radio Systems. 23:85-96
Based on the phenomenological equations describing the dynamic processes of magnetization of ferromagnets of inductors and polarization of capacitor dielectrics, taking into account complex frequency-dependent dielectric constants e(jw) of capacitor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b397da240de131d3f7858f318b7d9cbc
https://doi.org/10.18469/1810-3189.2020.23.4.85-96
https://doi.org/10.18469/1810-3189.2020.23.4.85-96
Publikováno v:
2020 21st International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices (EDM).
The fundamental difference between voltage converters of secondary power supplies for transmit/receive modules of active phased array antennas with impulse load and converter with continuous power consumption is described. It is shown that methods to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16e54852cdf8c7ddfcbb2c9de9b4ca59
https://doi.org/10.1109/edm49804.2020.9153490
https://doi.org/10.1109/edm49804.2020.9153490