75Ω COAXIAL CABLE | RG59 COMBINED CABLE | ||||
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Product Construction | 产品结构 | |||
Inner Conductor |
Anaerobic Copper Wire (Diameter ¢0.81mm) |
内导体 |
无氧铜丝 (直径 ¢0.81mm) |
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Insulation |
Foam PE (Diameter ¢3.66mm) |
绝 缘 |
发泡PE (直径 ¢3.66mm) |
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1st Shield |
AL Foil (Coverage≥118%) |
第一层外导体 |
铝塑箔 (覆盖率≥118%) |
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2nd Shield |
CCA (Coverage≥90%) |
第二层外导体 |
铜包铝 (覆盖率≥90%) |
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3rd Shield |
PET (Coverage≥118%) |
第三层外导体 |
PET膜 (覆盖率≥118%) |
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Jacket |
PVC (Diameter ¢6.10mm) |
护 套 |
聚氯乙烯 (直径 ¢6.10mm) |
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Control Cable (Yellow/Green) |
BC 28/0.14 |
控制线 (黄/绿) |
BC 28/0.14 | ||
Power Cable (Red/Black) |
BC 28/0.14 |
电源线 (红/黑) |
BC 28/0.14 | ||
Outside Jacket |
PVC (Diameter ¢7.60mm)*11.4mm |
外护套 |
聚氯乙烯 (直径 ¢7.60mm)*11.4mm |
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Other | Color、printing accoring to customer's requirement | 其他 |
颜色、印字 可根据客户定做 |
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Mechanical Characteristic 物理机械性能 | |||||
Minimum Bending Radius 最小弯曲半径 |
76mm | ||||
Inner Conductor Adhesion Force 内导体粘附力 |
>26N | ||||
Application Environment 适用环境力 |
- 40℃ ~ + 75℃ | ||||
Environmental Standards 产品环保标准力 |
ROHS | ||||
Packaging Length 包装长度力 |
Accoring to customer's requirement 可根据客户要求定做 |
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Electrical Characteristic 电气性能 | |||||
Impedance 特性阻抗 Ω |
Transmission Rate 传输速率 % |
Return Loss 结构回波 dB |
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75±3 | 66 | 5 --- 1002MHz > 20 | |||
1006 -- 2200MHZ > 17 | |||||
Attenuation 传输衰减 | |||||
Frenquency 频率 MHz |
@20ºC db/100m |
@20ºC db/100Ft |
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5.00 | 2.82 | 0.86 | |||
55.00 | 6.72 | 2.05 | |||
211.00 | 12.46 | 3.80 | |||
300.00 | 14.59 | 4.45 | |||
450.00 | 17.70 | 5.40 | |||
750.00 | 22.85 | 6.97 | |||
1000.00 | 26.63 | 8.12 | |||
1200.00 | 29.40 | 8.97 | |||
1450.00 | 32.41 | 9.89 | |||
2200.00 | 42.78 | 13.05 | |||