解决方案

概述

Overview

中海启航科技（北京）有限公司相控阵天线环境试验监测系统主要用于天线环境试验时发射峰值功率、通道增益等指标的实时测试，相控阵天线环境试验监测系统一次能支持最多108个射频单元的环境试验。

The environmental test monitoring system for phased array antenna of China Sailingtek Company Limited is mainly used for the real-time test of emission peak power, channel gain and other specifications during the environmental test of antenna. The environmental test monitoring system for phased array antenna can support the environmental test of up to 108 RF units at one time.

组成及功能

Composition and function

相控阵天线环境试验监测系统工作频率覆盖1～67GHz（可通过变频器扩展至太赫兹频段）。主要由测试暗箱、系统硬件平台、系统软件平台组成。其中，测试暗箱主要给测试设备和被测设备提供一个无反射的测试环境。系统硬件平台主要由设备机柜、矢量网络分析仪、功率计、信号源、直流电源、计算机组成。软件平台主要用于控制硬件平台中的各种设备，完成各种设定的环境试验，并实时监测被测射频单元的各项指标。具备自动告警、自动终止、自动记录、自动生成报告、自动管理实验数据等功能。

The operating frequency of the environmental test monitoring system of the phased array antenna covers 1 ~ 67 GHz (which can be extended to the Terahertz band through the frequency converter). It is mainly composed of test chamber, system hardware platform and system software platform. The test chamber mainly provides a reflection-free test environment for the test equipment and the equipment under test. The hardware platform of the system is mainly composed of equipment cabinet, vector network analyzer, power meter, signal source, DC power supply and computer. The software platform is mainly used to control various devices in the hardware platform, complete various set environmental tests, and monitor various specifications of the measured RF unit in real time. It has the functions of automatic alarm, automatic termination, automatic recording, automatic report generation and automatic management of experimental data.

系统图

System diagram