电话：131 0557 3219
| Coaxial Cable 17VATC-Series | |||||||
| Physical Characteristics | |||||||
| Component | Inches | mm | |||||
| Inner Conductor Diameter | 0.044 | 1.13 | |||||
| Diameter Over Dielectric | 0.189 | 4.80 | |||||
| Diameter Over Outer Conductor | 0.216 | 5.50 | |||||
| Diameter Over Jacket | 0.267 | 6.80 | |||||
| Mechanical and Electrical Characteristics | |||||||
| Impedance | 75±3.0 Ohms | ||||||
| Capacitance | 52(pF/m) | ||||||
| Velocity of Propagation | 83% | ||||||
| Return Loss(dB) | VHF30-310MHz≥ | 25dB | |||||
| UHF310-460MHz≥ | 24dB | ||||||
| Screening Efficiency(dB) | VHF5-50MHz≥ | 85dB | |||||
| UHF200MHzUpward≥ | 90dB | ||||||
| Attenuation[@68°F. (20℃)] | |||||||
| Frequency(MHz) | Maximum(dB/100ft) | Maximum(dB/100m) | |||||
| 47 | 0.17 | 4.30 | |||||
| 100 | 0.24 | 6.00 | |||||
| 230 | 0.35 | 8.90 | |||||
| 300 | 0.40 | 10.2 | |||||
| 400 | 0.46 | 11.8 | |||||
| 800 | 0.69 | 17.5 | |||||
| 860 | 0.70 | 17.9 | |||||
| 1000 | 0.77 | 19.5 | |||||
| 1350 | 0.90 | 23.0 | |||||
| 1750 | 1.03 | 26.3 | |||||
| 2050 | 1.14 | 28.9 | |||||
| 2150 | 1.16 | 29.5 | |||||
| 2400 | 1.23 | 31.3 | |||||
