RG同轴电缆

更新：2014/4/17 9:26:57 点击：1000

型号解释：RG-数字电缆　H－分相屏蔽　F－发泡 Note: TG-Digital Cable　H-Split Phase Shield　F-Foaming

产品介绍

型号：RG数字同轴射频电缆　Model: RG Digital RF Coaxial Cable
型号解释：RG-数字电缆　H－分相屏蔽　F－发泡
Note: TG-Digital Cable　H-Split Phase Shield　F-Foaming

图示 Picture	截面图 Section	型号 Model	规格 Specification n/Φ mm	特性阻抗 Characteristic Impedance Ω	衰减常数不大于dB/m Attenuation Constance equals to/less than		屏蔽密度 Shield Density %	标称外径 Nom.O.D Φ mm
图示 Picture	截面图 Section	型号 Model	规格 Specification n/Φ mm	特性阻抗 Characteristic Impedance Ω	30MHZ	200MHZ	屏蔽密度 Shield Density %	标称外径 Nom.O.D Φ mm
护套颜色多种选择 Jackets are in various colors.		RG58	1×19/0.18锡	50 ±2	0.082	0.027	>90%	5.0
护套颜色多种选择 Jackets are in various colors.		RG59	1×1/0.57铜包钢	75 ±3	0.4G 0.295	1G 0.525	>90%	6.15
护套颜色多种选择 Jackets are in various colors.		RGB.H.F	5P(75-2)	75 ±3	0.11	0.28	>95%	11
护套颜色多种选择 Jackets are in various colors.		RGB.H.F	5P(75-3)	75 ±3	0.061	0.154	>95%	16

相关提示
1、此型号电缆适用于传输数字讯号的电脑连接专用线。
2、线芯导体为4N无氧铜制成，讯号通导率高，衰减小。
3、RG59型导体采用铜包钢结构，增加讯号“集肤”导通面积，增大讯号通导率，钢芯以增加线缆整体的抗拉伸强度，便于工程安装。

Explanation
1、These cables are to be used specifically on computers for the transmission of digital signals.
2、Copper clad steel wire is used on Model RG59, which increases the skin area and transmission rate. The steel core enhances
the stretch strength of the wire thus satisfying the demands for engineering installation.
3、The cables have stranded 4N oxygen-free copper as the core conductor, which resists oxidation, ensures high transmission rate
and low attenuation.