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天线旋转器
UL Standard for Safety Antenna Rotators (Fourth Edition; Reprint with Revisions Through and Including October 14@ 2015)
参考页数:74P.;A4
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移动通信天线通用技术规范
General specification for antennas used in the mobile communications
价格:¥0.00
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移动通信室内信号分布系统 天线技术条件
The specifications of antenna for mobile communication indoor distributed system
价格:¥0.00
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共用天线电视系统 天线部分
CATV System--Antenna part
价格:¥0.00
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微波接力通信系统 抛物面天线型谱系列
Series of type-spectrums for parabolic antennas used in microwave relay communication systems
价格:¥0.00
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国内卫星通信地球站天线(含馈源网络)和伺服系统设备技术要求
Specification of antenna (including feed network) and servo system used in domestic satellite communication earth stations
价格:¥0.00
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直播卫星电视广播接收用平板天线通用规范
价格:¥0.00
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