芯聚乙烯絕緣同軸射頻電纜(SYV系列)產(chǎn)品主要技術(shù)參數(shù) 電纜型號(hào) 內(nèi)導(dǎo)體結(jié)構(gòu) mm 絕緣外徑 mm 編織屏蔽層數(shù) 電纜外徑 mm 特性阻抗 Ω 衰減常數(shù)(20℃) 頻率(MHz) 衰減≤dB/m SYV-50-2-1 7×0.16 1.50±0.10 1 2.8±0.2 50±2 200 0.450 SYV-50-2-7 7×0.16(銅包鋼) 1.50±0.10 1 2.8±0.2 0.450 SYV-50-2-8 7×0.16(銅包鋼) 1.50±0.10 1 2.8±0.2 0.450 SYV-50-2-41 1×0.68 2.20±0.10 1 4.0±0.2 0.310 SYV-50-3-1 7×0.32 2.95±0.13 1 5.0±0.2 0.240 SYV-50-3-3 1×0.90 2.95±0.13 1 5.0±0.2 0.220 SYV-50-3-4 1×0.90 2.95±0.13 1 5.0±0.2 0.220 SYV-50-3-5 1×0.90 2.95±0.13 2 5.8±0.2 0.220 SYV-50-3-41 1×0.90 2.95±0.13 2 5.8±0.2 0.220 SYV-50-5-1 1×1.40 4.80±0.20 1 7.2±0.3 0.150 SYV-50-5-3 1×1.40 4.80±0.20 1 7.2±0.3 0.150 SYV-50-5-4 1×1.40 4.80±0.20 2 7.9±0.3 0.150 SYV-50-5-41 1×1.40 4.80±0.20 2 7.9±0.3 0.150 SYV-50-7-1 7×0.75 7.25±0.25 1 10.3±0.3 0.110 SYV-50-7-2 7×0.75 7.25±0.25 1 10.3±0.3 0.110 SYV-50-7-3 7×0.75 7.25±0.25 2 11.0±0.3 0.110 SYV-50-7-4 7×0.75 7.25±0.15 1 10.3±0.3 50±1 3000 0.620 SYV-50-7-6 7×0.75 7.25±0.15 2 11.0±0.3 0.620 SYV-50-7-41 7×0.75 7.25±0.25 2 11.0±0.3 50±2 200 0.110 SYV-50-9-41 7×0.95 9.00±0.30 1 12.2±0.4 0.095 SYV-50-12-1 7×1.15 11.50±0.30 1 15.0±0.4 0.080 SYV-50-12-41 7×1.15 11.50±0.30 1 15.0±0.4 0.080 SYV-50-15-41 7×1.54 15.00±0.40 1 19.0±0.5 0.065 SYV-50-17-1 1×5.00 17.30±0.40 1 22.0±0.5 0.056 SYV-50-17-2 1×5.00 17.30±0.40 1 22.0±0.5 0.056 SYV-50-17-3 1×5.00 17.30±0.40 2 22.7±0.5 0.060 SYV-50-17-41 19×1.04 17.30±0.40 1 22.0±0.5 0.060 SYV-75-3-41 7×0.17 3.00±0.13 1 5.0±0.25 75±3 200 0.280 SYV-75-4-1 7×0.21 3.70±0.13 1 6.0±0.2 0.220 SYV-75-4-2 7×0.21 3.70±0.10 2 6.7±0.2 75±1.5 3000 0.950 SYV-75-4-3 1×0.59 3.70±0.13 1 6.0±0.2 75±3 200 0.190 SYV-75-4-4 1×0.59 3.70±0.13 1 6.0±0.2 0.190 SYV-75-5-4 1×0.75 4.80±0.20 1 7.2±0.3 0.150 SYV-75-5-5 1×0.75 4.80±0.20 2 7.9±0.3 0.150 SYV-75-5-41 1×0.75 4.80±0.20 1 7.2±0.3 0.150 SYV-75-5-42 1×0.75 4.80±0.20 2 7.9±0.3 0.150 SYV-75-7-1 7×0.40 7.25±0.25 1 10.3±0.3 0.120 SYV-75-7-2 7×0.40 7.25±0.25 1 10.3±0.3 0.120 SYV-75-7-3 7×0.40 7.25±0.15 2 11.0±0.3 75±1.5 3000 0.600 SYV-75-7-4 1×1.15 7.25±0.15 1 10.3±0.3 0.520 SYV-75-7-8 1×1.15 7.25±0.25 1 10.3±0.3 75±3 200 0.100 SYV-75-7-41 7×0.40 7.25±0.25 2 11.0±0.3 0.120 SYV-75-9-41 1×1.37 9.00±0.30 1 12.2±0.4 0.088 SYV-75-12-2 7×0.63 11.50±0.30 1 15.0±0.4 0.080 SYV-75-12-41 7×0.63 11.50±0.30 1 15.0±0.4 0.080 SYV-75-15-41 7×0.82 15.00±0.40 1 19.0±0.5 0.066 SYV-75-17-1 1×2.7 17.30±0.40 1 22.0±0.5 0.056 SYV-75-17-2 1×2.7 17.30±0.40 1 22.0±0.5 0.056 SYV-75-17-4 1×2.7 17.30±0.40 2 22.7±0.5 0.053 SYV-75-17-41 7×0.95 17.30±0.40 1 22.0±0.5 0.059 SYV-100-7-41 1×0.6 7.25±0.25 1 10.3±0.3 100±5
