Cable & Wire | Good quality and good service based on reasonable prices.
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Specification
PK75-4-320 COAXIAL CABLE
| Construction Parameters: | ||
| Inner Conductor | 1.02mm±0.02mm Copper | |
| Dielectric | 4.60mm±0.10 Foamed PE | |
| Shield 1 | AL/PET | |
| Shield 2 | CuSn braid wire 81% coverage | |
| Outer sheath | 6.80±0.20mm PVC | |
| *Notes | AL/PET = Aluminium/Polyester | |
| Electrical Characteristics: | ||
| Inner Conductor Resistance | 17.5Ω/KM | |
| Capacitance | 54 ±3 pF/m | |
| Impedance | 75 ± 3 Ω | |
| Return loss | between 5 and 1000MHz: > 22dB | |
| Velocity of Propagation | 0.85 | |
| Sparker Test (VAC) | 4 | |
| Attenuation(20℃): | ||
| Frequency (MHZ) | Max Attenuation (dB/100m) | |
| 10 | 2.10 | |
| 50 | 4.40 | |
| 220 | 9.20 | |
| 470 | 14.30 | |
| 862 | 19.90 | |
| 1000 | 21.70 | |
| 1350 | 25.60 | |
| 1750 | 29.70 | |
| 2150 | 33.20 | |
| 2400 | 36.10 | |
| 3000 | 40.70 | |
| Mechanical and Envrionmental Properties | ||
| Cable bend radius | 10 times the cable diameter | |
| Operating Temp Range | -20 ℃ to 60℃ | |
| Cable diamensions | 6.8±0.20mm PVC | |
| Order Informations: | ||
| Marking | HELLOSIGNAL PK75-4-320 COAXIAL CABLE ×××M | |
| Package | 100M/Reel,300M/Wooden Spool (Per customers inquire) | |
| Delivery time | Normally 25 days after received the deposit. | |
| Brand | HELLOSIGNAL® OR OEM | |
