RG59 QUAD-SHIELD
| 75Ω COAXIAL CABLE | RG59 QUAD-SHIELD | ||||
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Product Construction | 產品結構 | |||
| Inner Conductor | Silver-plated CCS (Diameter ￠0.81mm) |
內導體 | 鍍銀銅包鋼 (直徑 ￠0.81mm) |
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| Insulation | Foam PE (Diameter ￠3.68mm) |
絕 緣 | 發泡PE (直徑 ￠3.68mm) |
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| 1st Shield | Bonded AL Foil (Coverage ≥120%) |
第一層外導體 | 自粘鋁塑箔 (覆蓋率≥120%) |
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| 2nd Shield | AI-Mg (Coverage≥94%) |
第二層外導體 | 鋁鎂合金絲 (覆蓋率≥94%) |
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| 3rd Shield | AL Foil (Coverage≥120%) |
第三層外導體 | 鋁塑箔 (覆蓋率≥120%) |
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| 4th Shield | AI-Mg (Coverage≥94%) |
第四層外導體 | 鋁鎂合金絲 (覆蓋率≥94%) |
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| Jacket | FR-PVC (Diameter ￠6.73mm) |
護 套 | 阻燃聚氯乙烯 (直徑 ￠6.73mm) |
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| Other | Color、printing accoring to customer's requirement | 其他 | 顏色、印字 可根據客戶定做 |
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| Mechanical Characteristic 物理機械性能 | |||||
| Minimum Bending Radius 最小彎曲半徑 |
70mm | ||||
| Inner Conductor Adhesion Force 內導體粘附力 |
>22.5N | ||||
| Application Environment 適用環境力 |
- 40℃ ~ + 75℃ | ||||
| Environmental Standards 產品環保標準力 |
ROHS | ||||
| Packaging Length 包裝長度力 |
Accoring to customer's requirement 可根據客戶要求定做 |
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| Electrical Characteristic 電氣性能 | |||||
| Impedance 特性阻抗 Ω |
Transmission Rate 傳輸速率 % |
Return Loss 結構回波 dB |
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| 75±3 | 83 | 5 --- 1000MHz ＞ 23 | |||
| 1001 -- 2150MHZ ＞ 20 | |||||
| 2151 -- 3000MHZ ＞ 16 | |||||
| Attenuation 傳輸衰減 | |||||
| Frenquency 頻率 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 | |||
