产品编号: 1855EP6

75 欧姆 SDI 6 同轴电缆,迷你 RG-59,22 AWG 实心 BC,铝箔 + 90% TC 编织,PUR Jkt

75 欧姆 SDI 6 同轴电缆、迷你 RG-59、22 AWG 实心裸铜导体、PE 绝缘、箔 + 90% 镀锡铜编织屏蔽、PUR 护套。

  • 上架时间:
    全球
  • 状态:
    有源

适合应用

数字视频,6 Gb/s UHDTV,HD-SDI 1080p;电缆具有抗紫外线功能,适合户外使用

RG型

迷你 59

导体

Size Stranding Nom. Diameter Material
22 Solid 0.65 mm BC - Bare Copper

绝缘

Material Nom. Insulation Diameter Color Code Notes
PE - Polyethylene (Foam) 2.9 mm (0.11 in) Red, Green, Blue, White, Yellow, Brown HDPE

内屏蔽

Layer Shield Type Material Coverage
1 Tape Tri-Laminate (Alum+Poly+Alum) 100%
2 Braid Tinned Copper (TC) 95%

内护套

Material Nom. Diameter
LSZH - Low Smoke Zero Halogen (Flame Retardant) 4.45 mm (0.175 in)

内护套表备注

表面哑光处理

外层护套

Material Nom. Diameter
PUR - Polyurethane (Halogen Free) 16.1 mm

衰减

Frequency Nom. Attenuation
1 MHz 1.7 dB/100m
3.6 MHz 2.5 dB/100m
5 MHz 2.8 dB/100m
6 MHz 3 dB/100m
7 MHz 3.2 dB/100m
10 MHz 3.7 dB/100m
12 MHz 4 dB/100m
25 MHz 5.4 dB/100m
67.5 MHz 8.3 dB/100m
71.5 MHz 8.6 dB/100m
88.5 MHz 9.5 dB/100m
100 MHz 10 dB/100m
135 MHz 11.5 dB/100m
143 MHz 11.9 dB/100m
180 MHz 13.2 dB/100m
270 MHz 16.1 dB/100m
360 MHz 18.6 dB/100m
540 MHz 22.8 dB/100m
720 MHz 26.4 dB/100m
750 MHz 26.9 dB/100m
1000 MHz 31.3 dB/100m
1500 MHz 38.7 dB/100m
2000 MHz 45 dB/100m
2250 MHz 48 dB/100m
2500 MHz 50.8 dB/100m
3000 MHz 56.1 dB/100m

电气设备

Max. Conductor DCR Nom. Capacitance Cond-to-Shield Nom. Characteristic Impedance Nom. Velocity of Prop.
55 Ohm/km (17 Ohm/1000ft) 53 pF/m (16 pF/ft) 75 Ohm 84%

转移阻抗

Frequency Max. Transfer Impedance
5-30 MHz Max. 15 mOhm/m

屏蔽

Frequency
30 - 1000 MHz
1000 - 2000 MHz
2000 - 3000 MHz
3000 - 4500 MHz

筛选等级

B

温度

Operating Installation Storage
-40°C To +70°C -5°C To +50°C -40°C To +70°C

环境适应性

室内/户外

阻燃性/遇火反应

IEC 60332-1-2

更新和修订

修订编号:0.204 修订日期:09-07-2025

更新和修订

修订编号:0.204 修订日期:09-07-2025


零件编号

货号 颜色 收起类型 长度
1855EP6.00500 黑色 线盘 500 m