1适用范围:闭路电视、触摸屏、无线电通信、楼宇监控和类似技术的电子装置。 2产品型号：SYWV50-2 SYWV50-3 SYWV50-5 SYWV50-7 SYWV50-9 SYWV50-12 SYWV75-2 SYWV75-3 SYWV75-5 SYWV75-7 SYWV75-9 SYWV75-12 RG-59 RG-6 RG-11 RG-4123. 结构：型号 内导体 介质外径 护套外径 特性阻抗 SYWV-75-7 1.66mm±0.02 7.25mm±0.25 10.3mm±0.3 75Ω±2.5 SYWV-75-9 2.15mm±0.03 9.0mm±0.25 12.3mm±0.3 75Ω±2.5 SYWV-75-12 2.77mm±0.03 11.5mm±0.3 15.1mm±0.3 75Ω±2.5图样型号内导体材料外径mm绝缘材料外径mm外导体材料覆盖密度护套材料PVC外径mm特性阻抗衰减常数≤MHZDB/100m  SYV-50-2-1(R)7/0.16裸铜线0.48PE1.50裸铜线90%3.505020045SYV-50-3-11/0.90裸铜线0.90PE3.00裸铜线90%5.105020022SYV-50-5-1裸铜线1/1.40PE4.80裸铜线90%7.305020015 SYV-50-2-2(R)7/0.16镀锡铜线0.48PE1.50双层镀锡铜线90%4.605020045SYV-50-2-2裸铜线1/0.68PE2.20双层裸铜线90%4.2050 SYV-75-2-1裸铜线1/0.34PE2.00裸铜线90%3.2075141030782002.14.36.811.018.530.0SYV-75-3-1裸铜线1/0.50PE3.00裸铜线90%5.00751430782002.04.013.017.028.0SYV-75-4-1(R)7/0.21裸铜线0.63PE3.70裸铜线90%6.00751430782001.52.912.014.022.0SYV-75-5-1裸铜线1/0.75PE4.70裸铜线90%7.1075142001.02.015.0SYV-75-5-1(R)7/0.26裸铜线0.78PE4.70裸铜线90%7.1075142001.02.015.0SYV-75-7-1(R)裸铜线7/0.40PE7.30裸铜线90%10.2075302005.114.0 SYV-75-2-2裸铜线1/0.34PE2.00双层裸铜线90%4.007514103078200141011.018.530.0SYV-75-3-2裸铜线1/0.50PE3.00双层裸铜线90%5.50751430782002.04.013.017.028.0SYV-75-4-2裸铜线1/0.60PE3.75双层裸铜线90%6.80751430782001.52.912.014.022.0SYV-75-5-2裸铜线1/0.76PE4.70双层裸铜线90%7.8575142001.02.015.0SYV(E)-75-2-2裸铜线1/0.31PE1.95双层镀锡铜线90%3.55751417702002.34.59.218.732.0                                                                                                 欢迎新老顾客来电来函洽谈！