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卫星通信地球站无线电设备测量方法 第3部分:分系统组合测量 第4节:黑白和彩色电视传输测量
Methods of measurement for radio equipment used in satellite earth stations--Part 3: Methods of measurement for combinations of sub-systems--Section Four: Measurements for monochrome and colour television transmission
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卫星通信地球站无线电设备测量方法 第3部分:分系统组合测量 第3节:频分多路复用传输的测量
Methods of measurement for radio equipment used in satellite earth stations--Part 3: Methods of measurement for combinations of sub-systems--Section Three-Measurements for F.D.M.transmission
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卫星通信地球站无线电设备测量方法 第3部分:分系统组合测量 第2节:4~6GHz接收系统品质因数(G/T)测量
Methods of measurement for radio equipment used in satellite earth stations--Part 3: Methods of measurement for combinations of sub-systems--Section Two-Measurement of the figure of merit(G/T) of the receiving system in the 4GHz to 6GHz range
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卫星通信地球站无线电设备测量方法 第1部分:分系统和分系统组合通用的测量 第1节:总则
Methods of measurement for radio equipment used in satellite earth stations--Part 1: Measurement common to sub-systems and combinations of sub-systems--Section One-General
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卫星通信地球站无线电设备测量方法 第3部分:分系统组合测量 第1节:概述
Methods of measurement for radio equipment used in satellite earth stations--Part 3: Methods of measurement for combinations of sub-systems--Section One: General
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卫星电视地球接收站测量方法 室内单元测量
Methods of measurement for satellite television earth receive-only station--Door-in unit measurement
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Ku频段移动中使用的车载卫星通信地球站通用技术要求
General technical requirements for Ku band vehicle mounted-satellite communication earth station under mobile using
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卫星通信VSAT地球站电磁干扰的测试方法
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船用通信、导航设备的安装、使用、维护、维修技术要求 全球定位系统(GPS)接收机
Technique requirements for installation, operation, maintenance and repair of marine navigation and communications equipment.Global Positioning System (GPS) receiver
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地球静止轨道卫星固定业务的链路计算方法
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