SYWV 75Ω系列物理发泡聚乙烯绝缘聚氯乙烯护套同轴电缆
SYWV 75Ωseries physical foaming polyvinyl insulated and PVC jacket coaxial cable
应用 Application
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用于1GHz以下闭路电视系统，共用天线系统（CATV/MATV）作为支线和用户线以及其他高频率机器的连接线或内部配线。
Applicable to close-circuit TV system below 1GHz,public antenna system(CATV/MATV)as branch
line and owner line or equipment line or internal line for other high frequency machine.
SYWV 75Ω系列物理发泡聚乙烯绝缘聚氯乙烯护套同轴电缆
SYWV 75Ωseries physical foaming polyvinyl insulated and PVC jacket coaxial cable
执行标准 Executive Standard
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GY/T 135-1998
SYWV 75Ω系列物理发泡聚乙烯绝缘聚氯乙烯护套同轴电缆
SYWV 75Ωseries physical foaming polyvinyl insulated and PVC jacket coaxial cable
产品说明 Product Description
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特性阻抗：75Ω
内导体使用单支裸圆铜线
物理发泡聚乙烯绝缘
外包铝箔屏蔽
铝镁合金丝编织屏蔽
聚氯乙烯护套
长期允许工作温度不超过70℃
Characteristic impedance:75Ω
Single bare round copper line as internal conductor
Physical foaming polyvinyl insulated
Aluminum shielded outside
Magnesium alloy wire braid shielded
PVC jacket
Keeping working temperature under 70℃ for long-range operation
