RG316 Cable Double Shield is a compact, flexible RF coaxial cable designed for reliable signal transmission in high-frequency communication and electronic applications. Its double-shielded construction provides enhanced protection against electromagnetic interference and helps maintain signal integrity in demanding environments. The cable offers excellent flexibility, making it suitable for tight routing, compact assemblies, and space-constrained installations. RG316 Double Shield Cable is widely used in RF equipment, antennas, wireless communication systems, test and measurement instruments, aerospace electronics, and cable assemblies. Its durable construction and dependable electrical performance make it a practical solution for professional RF applications.
| Item | Material | Diameter (mm) |
|---|---|---|
| Inner Conductor | Silver plated copper clad steel | 7 / 0.17 ±0.02 |
| Dielectric | PTFE | 1.52 ±0.08 |
| Shield | 95% Silver plated copper braid | 1.98 ±0.08 |
| Jacket | FEP | 2.49 ±0.1 |
| Cutoff Frequency | 3 GHz |
| Impedance (Ω) | 50 ±2 |
| Capacitance (pF/m) | 29.4 pF/ft (96.46 pF/m) |
| Shielding Effectiveness | 90 dB |
| Inner Conductor | 4.28 ohms/1000 ft (14.1 ohms/km) |
| Outer Conductor | 3.89 ohms/1000 ft (12.8 ohms/km) |
| Voltage Withstand (Vrms) | 1200 Volts DC |
| Bend Radius | 0.59 (14.99 mm) |
| Velocity of Propagation | 70% |
| Operating Temperature Range | -55 to 200°C |
| Frequency (MHz) | Maximum (dB / 100 ft) |
|---|---|
| 10 | 2.5 |
| 30 | 4.3 |
| 50 | 5.6 |
| 100 | 8 |
| 400 | 16 |
| 1000 | 26 |
| 1500 | 32 |
| 2000 | 38 |
| 2500 | 42 |