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电信和电子设备.频率范围为 30 MHz 至 1 GHz 的无线电广播和电视广播接收天线
Telecommunication and electronic equipment. Aerials for the reception of sound and television broadcasting in the frequency range 30 MHzto 1 GHz.
参考页数:20P;A4
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11/12 GHz 波段卫星广播发射用接收天线.第1部分:电测量
Receiving antennas for satellite broadcast transmissions in the 11/12 GHz band - Part 1: electrical measurements
参考页数:50P.;A4
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11/12 GHz 波段卫星广播发射用接天线的测量方法.第2部分:专用和共用接受天线的机械和环境试验
Methods of measurement on receiving antennas for satellite broadcast transmission in the 11/12 GHz band. Part 2 : mechanical and environmental tests on individual and collective receiving antennas.
参考页数:31P.;A4
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固定无线电系统.多点天线.1GHz-11GHz频段内多点固定无线电系统用圆形极化天线
Fixed Radio Systems - Multipoint antennas - Circulary polarized antennas for multipoint fixed radio systems in the 1 GHz to 11 GHz band.
参考页数:24P.;A4
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固定无线电系统.点对多点天线.11GHz-60GHz频带的多点固定无线电系统用天线.第4部分:30 GHz 到 40.5 GHz
Fixed Radio Systems - Point to Multipoint antennas - Antennas for multipoint fixed radio systems in the 11 GHz to 60 GHz band - Part 4 : 30 GHz to 40,5 GHz (V1.1.1).
参考页数:16P.;A4
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NF EN 50083-1/A1-1997的技术勘误
参考页数:3P.;A4
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NF EN 50083-1-1994的技术勘误
参考页数:3P.;A4
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无源射频和微波装置, 互调电平测量. 第6部分: 天线无源互调的测量
Passive RF and microwave devices, intermodulation level measurement - Part 6 : measurement of passive intermodulation in antennas
参考页数:18P.;A4
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道路车辆.无线电天线.在顶篷上的固定
Road vehicles. Antennas. Roof mounting.
参考页数:4P.;A4
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天线发射装置
UL Standard for Safety Antenna - Discharge Units (Seventh Edition; Reprint with Revisions Through and Including December 23@ 2015)
参考页数:12P.;A4
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