RG59 QUAD-SHIELD
| 75Ω COAXIAL CABLE | RG59 QUAD-SHIELD | ||||
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Product Construction | 产品结构 | |||
| Inner Conductor |
Silver-plated CCS (Diameter ￠0.81mm) |
内导体 |
镀银铜包钢 (直径 ￠0.81mm) |
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| Insulation |
Foam PE (Diameter ￠3.68mm) |
绝 缘 |
发泡PE (直径 ￠3.68mm) |
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| 1st Shield |
Bonded AL Foil (Coverage ≥120%) |
第一层外导体 |
自粘铝塑箔 (覆盖率≥120%) |
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| 2nd Shield |
AI-Mg (Coverage≥94%) |
第二层外导体 |
铝镁合金丝 (覆盖率≥94%) |
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| 3rd Shield |
AL Foil (Coverage≥120%) |
第三层外导体 |
铝塑箔 (覆盖率≥120%) |
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| 4th Shield |
AI-Mg (Coverage≥94%) |
第四层外导体 |
铝镁合金丝 (覆盖率≥94%) |
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| Jacket |
FR-PVC (Diameter ￠6.73mm) |
护 套 |
阻燃聚氯乙烯 (直径 ￠6.73mm) |
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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 | |||||
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Minimum Bending Radius 最小弯曲半径 |
70mm | ||||
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Inner Conductor Adhesion Force 内导体粘附力 |
>22.5N | ||||
|
Application Environment 适用环境力 |
- 40℃ ~ + 75℃ | ||||
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Environmental Standards 产品环保标准力 |
ROHS | ||||
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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 | |||||
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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 | 83 | 5 --- 1000MHz ＞ 23 | |||
| 1001 -- 2150MHZ ＞ 20 | |||||
| 2151 -- 3000MHZ ＞ 16 | |||||
| Attenuation 传输衰减 | |||||
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Frenquency 频率 MHz |
@20ºC db/100m |
@20ºC db/100Ft |
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| 5.00 | 2.82 | 0.86 | |||
| 55.00 | 6.39 | 1.95 | |||
| 211.00 | 11.77 | 3.59 | |||
| 270.00 | 13.28 | 4.05 | |||
| 300.00 | 14.00 | 4.27 | |||
| 350.00 | 15.21 | 4.64 | |||
| 400.00 | 16.00 | 4.88 | |||
| 550.00 | 19.34 | 5.90 | |||
| 750.00 | 22.82 | 6.96 | |||
| 1000.00 | 26.52 | 8.09 | |||