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SYSTEM FOR INSPECTING SHIPBORNE RADAR SYSTEM

机译：舰载雷达系统检查系统

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摘要

FIELD: physics.;SUBSTANCE: invention relates to devices for inspecting radar systems. The essence of the proposed engineering solution lies in that, in the system for inspecting a radar system, which includes a monitoring antenna, first simulator of reflected signals and standard equipment for a shipborne radar system, the standard equipment has an integrated antenna assembly, which includes a unit of slowly rotating antennae with a rotary actuator and unit of stabilisation actuators, radar station (RS) as part of a device for high-frequency (HF) switching of the radar station, transceiver, which generates pulsed probing signals and when processing received reflected signals, generates pulsed video signals, which, through the device for displaying and controlling the radar station, are transmitted to the second data input of the device for processing signals and converting information of the radar station, as well as a transmitting device, which generates quasicontinuous linear frequency modulated (LFM) probing signals, and a device for receiving the linear frequency modulated signals, the output of which is connected to the first data input of the device for processing signals and converting information of the radar station, and a passive radar station (PRS), which includes an antenna assembly for detecting the passive radar station, which includes a unit of fast rotating antennae and a unit for band-pass filtering and amplification, a device for amplifying and high-frequency switching the passive radar station, first, second and third receiving devices for the passive radar station, device for converting, displaying and controlling the passive radar station and a device for analysing the passive radar station and outputting data, and the test and control equipment also includes a second simulator of reflected signals, connected to the control input-output of the transceiver, radar station noise generator, connected to the control input of the device for receiving linear frequency modulated signals, passive radar station noise generator, connected to the monitoring antenna, built-in control devices in the transceiver, transmitting device, device for receiving linear frequency modulated signals and receiving devices of the passive radar station, device for monitoring changes in frequency deviation and a device for monitoring changes in the output power, connected to the output for signals at the first heterodyne frequency and to the signal output of the transmitting device, respectively, a device for monitoring sensitivity of the transceiver, connected to the signal input-output of the said device, device for monitoring the passive radar station, which includes a measuring antenna and a group of high-frequency generators operating in the frequency range of the passive radar station, as well as an external communication console and a lag signal simulator and a gyro course indicator.;EFFECT: technical outcome is high reliability of results of complex testing a radar system in all its operating modes.;9 dwg

机译：用于检查雷达系统的装置技术领域本发明涉及用于检查雷达系统的装置。所提出的工程解决方案的实质在于，在用于检查雷达系统的系统中，该系统包括监视天线，反射信号的第一模拟器和用于船载雷达系统的标准设备，该标准设备具有集成的天线组件，该天线组件包括一个带旋转致动器的缓慢旋转天线单元和一个稳定致动器单元，作为雷达站高频（HF）切换设备一部分的雷达站（RS），收发器，在产生脉冲探测信号时以及处理时接收到的反射信号，生成脉冲视频信号，该脉冲视频信号通过用于显示和控制雷达站的设备传输到用于处理信号和转换雷达站信息的设备的第二数据输入端，以及传输设备，产生准连续线性调频（LFM）探测信号的装置，以及接收线性调频信号的装置调制信号，其输出连接到用于处理信号和转换雷达站信息的设备的第一个数据输入，以及无源雷达站（PRS），该无源雷达站包括用于检测无源雷达站的天线组件，包括快速旋转天线单元和用于带通滤波和放大的单元，用于放大和高频切换无源雷达站的设备，用于无源雷达站的第一，第二和第三接收设备，用于转换，显示的设备以及控制无源雷达站和分析无源雷达站并输出数据的装置，并且测控设备还包括反射信号的第二模拟器，其连接到收发器的控制输入输出，雷达站噪声发生器，连接到用于接收线性调频信号的设备的控制输入，无源雷达站噪声发生器，连接到o监视天线，收发器中的内置控制设备，发送设备，用于接收线性调频信号的设备和无源雷达站的接收设备，用于监视频率偏差变化的设备以及用于监视输出功率的变化的设备分别连接到第一外差频率的信号输出和发送设备的信号输出，用于监视收发器灵敏度的设备，连接到所述设备的信号输入-输出，用于监视无源设备雷达站，包括一个测量天线和一组在无源雷达站的频率范围内运行的高频发生器，以及一个外部通讯控制台，一个滞后信号模拟器和一个陀螺仪航向指示器;效果：技术成果在所有工作模式下对雷达系统进行复杂测试的结果的可靠性很高;; 9 dwg

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公开/公告号RU2373550C1

专利类型
公开/公告日2009-11-20

原文格式PDF
申请/专利权人 OTKRYTOE AKTSIONERNOE OBSHCHESTVO KONTSERN GRANIT-EHLEKTRON;
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申请/专利号RU20080109931
发明设计人 IVANOV VIKTOR PETROVICH;BONDARCHUK SERGEJ ANDREEVICH;KORZHAVIN GEORGIJ ANATOLEVICH;ANTONOV PAVEL BORISOVICH;EGOROV VIKTOR VASILEVICH;
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申请日2008-03-17
分类号G01S7/40;
国家 RU
入库时间 2022-08-21 18:29:57

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