SYWV 75Ω系列物理發泡聚乙烯絕緣聚氯乙烯護套同軸電纜
SYWV 75Ωseries physical foaming polyvinyl insulated and PVC jacket coaxial cable
應用 Application
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用于1GHz以下閉路電視系統，共用天線系統（CATV/MATV）作為支線和用戶線以及其他高頻率機器的連接線或內部配線。
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系列物理發泡聚乙烯絕緣聚氯乙烯護套同軸電纜
SYWV 75Ωseries physical foaming polyvinyl insulated and PVC jacket coaxial cable
執行標準 Executive Standard
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GY/T 135-1998
SYWV 75Ω系列物理發泡聚乙烯絕緣聚氯乙烯護套同軸電纜
SYWV 75Ωseries physical foaming polyvinyl insulated and PVC jacket coaxial cable
產品說明 Product Description
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特性阻抗：75Ω
內導體使用單支裸圓銅線
物理發泡聚乙烯絕緣
外包鋁箔屏蔽
鋁鎂合金絲編織屏蔽
聚氯乙烯護套
長期允許工作溫度不超過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
