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介绍:
应用于高频传输,特别是发报机,接收器,电脑,无线电设备,射频信号传送。同轴电缆保证各式机械、热力、电子设备中能达到200℃、GHz层次的应用。
Applied to high-frequency transmission, especially transmitters, receivers, computers, radio equipment, and RF signal transmission. Coaxial cables ensure applications in various mechanical, thermal, and electronic devices that can reach up to 200 ℃ and GHz levels.
同轴电缆产品Coaxial cable products
型 号model | *内导体Inner conductor mm | 绝缘外径Insulation outer diameter mm | *编织线径Braided wire diameter mm | 护套外径Outer diameter of sheath mm | 阻抗impedance Ω | 衰减attenuation dB/m | 电容capacitance pF/m | 速比speed ratio % | |
| 400MHz | 1000MHz | ||||||||
| SFF-50-1-1 | 1×0.30 | 0.90 | 0.10 | 1.80 | 50 | 1.10 | 1.70 | 100 | 70 |
| SFF-50-1-2 | 7×0.10 | 0.90 | 0.10 | 1.80 | 1.17 | 1.83 | |||
| SFF-50-1.5-1 | 1×0.51 | 1.5 | 0.10 | 2.4 | 0.66 | 1.04 | |||
| SFF-50-1.5-2 | 7×0.18 | 1.5 | 0.10 | 2.4 | 0.71 | 1.12 | |||
| SFF-50-2-1 | 1×0.73 | 2.2 | 0.10 | 3.3 | 0.39 | 0.68 | |||
| SFF-50-2-2 | 7×0.26 | 2.2 | 0.10 | 3.3 | 0.42 | 0.73 | |||
| SFF-50-3-1 | 1×0.94 | 2.95 | 0.12 | 4.2 | 0.31 | 0.52 | |||
| SFF-50-3-2 | 7×0.34 | 2.95 | 0.12 | 4.2 | 0.33 | 0.56 | |||
| SFF-50-4-1 | 1.16 | 3.7 | 0.12 | 4.8 | 0.25 | 0.40 | |||
| SFF-50-4-2 | 7×0.41 | 3.7 | 0.12 | 4.8 | 0.27 | 0.43 | |||
| SFF-50-5-1 | 1.50 | 4.8 | 0.15 | 6.0 | 0.195 | 0.305 | |||
| SFF-50-5-2 | 19×0.32 | 4.8 | 0.15 | 6.0 | 0.21 | 0.33 | |||
| SFF-75-2-1 | 1×0.39 | 2.2 | 0.10 | 3.3 | 75 | 0.38 | 0.63 | 65 | |
| SFF-75-3-1 | 1×0.52 | 2.95 | 0.12 | 4.2 | 0.31 | 0.49 | |||
| SFF-75-4-1 | 1×0.65 | 3.7 | 0.12 | 4.8 | 0.24 | 0.40 | |||
| SFF-75-5-1 | 1×0.83 | 4.8 | 0.15 | 6.0 | 0.20 | 0.31 | |||
| * 内导体及编织线均为镀银铜线 | |||||||||
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