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数字微波传输系统中所用设备的测量方法 第2部分:地面无线接力系统的测量 第6节:保护倒换
Methods of measurement for equipment used in digital microwave transmission systems Part 2: Measurements on terrestrial radio-relay systems Section 6: Protection switching
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数字微波传输系统中所用设备的测量方法 第2部分:地面无线接力系统的测量 第5节:数字信号处理分系统
Measuring method of equipments used in digital microwave transmission system Part 2 Measurement of terrestrial radio-relay systems Section 5: Digital signal processing subsystem
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数字微波传输系统中所用设备的测量方法.第2部分：地面无线接力系统的测量.第4节：发射机／接收机（含调制器／解调器）
Measuring method of equipments used in digital microwave transmission system Part 2 Measurement of terrestrial radio-relay systems Section 4: Transmitter/receiver (incl. modulator/demodulator
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数字微波传输系统中所用设备的测量方法 第2部分:地面无线接力系统的测量 第3节:射频分并路网络
Measuring method of equipments used in digital microwave transmission system Part 2 Measurement of terrestrial radio-relay systems Section 3: RF splitting/combination network
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数字微波传输系统中所用设备的测量方法 第2部分:地面无线接力系统的测量 第2节:天线
Measuring method of equipments used in digital microwave transmission system Part 2 Measurement of terrestrial radio-relay systems Section 2: Antenna
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数字微波传输系统中所用设备的测量方法 第2部分:地面无线接力系统的测量 第1节:总则
Measuring method of equipments used in digital microwave transmission system Part 2 Measurement of terrestrial radio-relay systems Section 1: General rules
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数字微波传输系统中所用设备的测量方法 第2部分:地面无线接力系统的测量 第10节:总系统性能
Measuring method of equipments used in digital microwave transmission system Part 2 Measurement of terrestrial radio-relay systems Section 10: Total system performances
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数字微波传输系统中所用设备的测量方法.第1部分：地面无线接力系统和卫星通信地球站通用的测量.第4节：传输性能
Measuring method of equipments used in digital microwave transmission system Part 1 General measurement of terrestrial radio-relay systems and satellite communication earth stations Section 4: Transmission performances
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数字微波传输系统中所用设备的测量方法.第1部分：地面无线接力系统和卫星通信地球站通用的测量.第3节：传输特性
Measuring method of equipments used in digital microwave transmission system Part 1 General measurement of terrestrial radio-relay systems and satellite communication earth stations Section 3: Transmission characteristics
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数字微波传输系统中所用设备的测量方法.第1部分：地面无线接力系统和卫星通信地球站通用的测量.第2节：基本特性
Measuring method of equipments used in digital microwave transmission system Part 1 General measurement of terrestrial radio-relay systems and satellite communication earth stations Section 2: Fundamental characteristics
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