Hangzhou Aite Cable co.,Ltd.
Bulk CCTV Cable OEM Manufacturer
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21VATC Series Coaxial cable
21VATCStandard
| Construction | Material | Diameter(mm) |
| Inner Conductor | CCS | 1.02 |
| Dielectric | Foam PE | 4.57 |
| First Shield | Bonded AL Foil | 18 |
| Second Shield | BC Braid | 80% |
| Outer Jacket | PVC | 6.91 |
Electrical Characteristics
| Impedance (Ω) | 75±3 |
| Capacitance (pF/m) | 52±2 |
| Velocity of Propagation(﹪) | 85.0 |
| Return Loss 5-1000MHz(dB) | ≥22 |
| Return Loss 1000-3000MHz(dB) | ≥20 |
Attenuation(@20℃)
| Frequency (MHZ) | Min Attenuation (dB/100ft) | Max Attenuation (dB/100m) |
| 5 | 0.6 | 1.9 |
| 55 | 1.6 | 5.2 |
| 187 | 2.8 | 9.3 |
| 211 | 3.0 | 10.0 |
| 400 | 4.1 | 13.5 |
| 500 | 4.6 | 15.0 |
| 750 | 5.6 | 18.5 |
| 860 | 6.1 | 20.0 |
| 1000 | 6.6 | 21.5 |
| 1500 | 8.2 | 26.8 |
| 1800 | 8.8 | 28.9 |
| 2200 | 9.8 | 32.2 |
| 3000 | 11.5 | 37.6 |
Coaxial Cable 305M/1000M Wooden drum Packing
If you have technical support from an engineer, please let us know the type of cables you need, the inner conductor, the braiding coverage, the jakcet material and color, the packing length and design, and the application. We will help you choose the most suitable cable.
If you are not sure about certain specifications of the electric cables, please let us know your inquiry and we are very happy to give you professional technical advice and support services. Our company offer specific cables and wires consulting, design, OEM and manufacturing based on the customer's requirements and application scenarios to help customers create more business opportunities.
Mobile/ Whatsapp: +86 13616872763 | QQ/ Wechat: 398023701 | Skype: thomas-aite | Email: thomas@at-cable.com