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7GHz数字微波收发信机质量分等标准
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6GHz数字微波收发信机质量分等标准
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4~11GHz 2×STM-1 SDH微波通信系统总技术要求
General technical specifications of 2xSTM -1 SDH microwave telecommunication system for 4~11 GHz
价格:¥0.00
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SDH微波通信系统测量方法
Methods of measurement for SDH microwave communication systems
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数字对流层散射通信系统通用规范
General specification for digital troposphere scatter communication systems
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7GHz数字微波通信设备通用技术条件
Generic specification for 7GHz digital microwave communication equipment
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数字微波接力线路测量方法
Methods of measurement for digital microwave relay links
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8GHz数字微波通信设备通用技术条件
General specification for 8GHz digital microwave communication equipment
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2TW8--1型 数字微波接力设备
Digital microwave relay equipment for ZTW8-1
价格:¥0.00
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微波电路放大器测试方法
Microwave circuits Measuring methods for amplifiers
价格:¥0.00
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