Communication Cables with Electrical Performance Specifications
Communication cables are designed to transmit signals with specified electrical characteristics. The specifications include parameters such as capacitance, resistance, and attenuation, varying with wire diameter and pair count.
Technical Specifications
Product Overview
High-Performance Communication Cabling
These communication cables are engineered to meet rigorous electrical performance standards for reliable data transmission. Designed with precision, they feature optimized conductor diameters and pair configurations to ensure stable signal integrity across various network environments. The cables are tested for critical parameters including crosstalk attenuation, insulation resistance, and capacitance stability, making them a robust choice for professional telecommunications infrastructure.
Electrical Performance
Resistance Unbalance
2.5 %
Max Average
6 %
Max Individual
Crosstalk Performance
- Far-end crosstalk (150kHz) power average: ≥69 dB/km
- Far-end crosstalk (150kHz) minimum: 58 dB/km
- Near-end crosstalk (1024kHz) min M-S value: 53-79 dB (depending on pair count)
- Minimum Insulation Resistance
- 10000 MΩ·km
- DC Voltage Test (1 min)
- 1000V (Conductor to Conductor), 3000V (Conductor to Shield)
Technical Specifications Table
Electrical Performance Data
| Parameter | 0.32mm | 0.40mm | 0.50mm | 0.60mm |
|---|---|---|---|---|
| Max DC Resistance (Ω/km) | 236 | 148 | 95 | 65.8 |
| Avg Working Capacitance (nF/km) | 52 | 52 | 52 | 52 |
Electrical Parameter Variation (Allowed Pairs)
| Wire Pair Count | Allowed Pairs Variation |
|---|---|
| 10-100 | 1 |
| 200 | 2 |
| 300 | 2 |
| 400 | 3 |
| 600 | 4 |
| >600 | 6 |
