A new scheme for transmitting heterodyne signals based on a fiber-optical transmission system for receiving antenna devices of radar stations and communication …

AV Moroz, RV Davydov, VV Davydov - … of Things, Smart Spaces, and Next …, 2019 - Springer
The article discusses the problems arising from the modernization of active phased antenna
arrays (for example, an increase in the number of transceiver active elements, a decrease in …

Features of the construction of the noise compensation circuit of a small-sized active phased antenna array

AV Moroz, VV Davydov, KY Malanin… - Journal of Physics …, 2019 - iopscience.iop.org
In an article the influence of active and passive interferences on the operation of X-band
radar are considered. A new way to compensate for this interference is proposed. To …

Fiber-optical system for transmitting heterodyne signals in active phased antenna arrays of radar stations

AV Moroz, VV Davydov - Journal of Physics: Conference Series, 2019 - iopscience.iop.org
For transmitting reference and heterodyne signals of active phased array antenna is
developed a new design of a fiber-optic communication system. In article are considered of …

Features of transmission bearing and heterodyne receivers for signals in fiber-optic communication line in active phased array antenna

AV Moroz, VV Davydov - Journal of Physics: Conference Series, 2019 - iopscience.iop.org
The article discusses the problems arising from the modernization of active phased antenna
arrays (for example, an increase in the number of transceiver active elements, a decrease in …

Development of a compensation system based on horn antennas for an active phased antenna array

AV Moroz, VV Davydov, KY Malanin… - … Antennas Design and …, 2019 - ieeexplore.ieee.org
In an article the influence of active and passive interferences on the operation of active
phased array antenna (APAA) of X-band radar are considered. A new way for interferences …

Features of the transmission of microwave signals in the range of 8–12 GHz in the maritime radar station over fiber-optic communication line

VB Fadeenko, GA Pchelkin, VV Davydov… - Journal of Physics …, 2019 - iopscience.iop.org
The presented work demonstrates a new design of a fiber-optic line of microwave signal
transmission for the receiving path of the maritime radar station. The features of microwave …

Features of construction of the scheme of fiber-optic communication system for transmission of analog signals in the frequency range from 0.135 to 40 GHz

VB Fadeenko, GA Pchelkin, VV Davydov… - Journal of Physics …, 2019 - iopscience.iop.org
The paper presents the design of a fiber-optic microwave signal transmission line. The use
of the developed design of a fiber-optic microwave transmission line allows the radar …

The research of temperature instability influence of fiber optic communication line in phase direction finder channels on peleng accuracy

AS Podstrigaev, AS Lukiyanov… - Journal of Physics …, 2019 - iopscience.iop.org
In the article the influence of optical fiber temperature change to phase shift between optical
signals in transmission channels is considered. The method for influence assessment of …

A study of temperature dependence of phase shift in optoelectronic path of direction finder channels

EA Sinicyna, AA Galichina, AS Lukiyanov… - Journal of Physics …, 2019 - iopscience.iop.org
The need to study the temperature dependence of phase difference between optical signals
in information transmission channels for direction finder stations is justified. The method is …

Features of the transmission of microwave signals at offshore facilities

GA Pchelkin, VB Fadeenko… - Journal of Physics …, 2019 - iopscience.iop.org
In the article the capabilities of microwave signals transmission by fiber-optic communication
lines on marine objects is considered. The features of constructing a scheme for transmitting …