Category3 UTP Telephone Cable 50pair
Cat3 cable is a type of twisted pair cable frequently used in voice and data applications, available to provide in 10 pairs / 20 pairs / 50 pairs / 100 pairs...Phone cable is defined by the Electronic Industry Alliance (EIA) and Telecommunication Industry Association (TIA). T&J provide Cat3 phone cable is quality manufactured to meet standards for EIA/TIA 568 and ISO/IEC 11801 specifications.
Technical details for UTP CAT3 Cable 50pairs & 100pairs:
| Part Number | Utp cat3 50P Indoor | Utp cat3 100P Indoor |
| Conductor | Diameter(mm) | 0.5±0.01 | 0.5±0.01 |
| Material | Bare Copper | Bare Copper |
| Type | Solid | Solid |
| Dielectric(Insulation) | Diameter(mm) | 0.9±0.01 | 0.9±0.01 |
| Material | Solid PE | Solid PE |
| CORE WRAPPING | Material | plastic tape | plastic tape |
| Thickness (mm) | 0.04 | 0.04 |
| Jacket(sheath) | Thickness (mm) | 1.1 | 1.3 |
| Diameter(mm) | 15±0.5 | 20.5±0.5 |
| Material | Flame retardant PVC | LLPE |
| Color | Grey | Flame retardant PVC |
| Number of Pairs | 50pairs | 100pairs |
| Weight (kgs/km) | 325 | 600 |
| Attenuation(10MHz dB/100m) | 6.5 | 6.5 |
| NEXT (100MHz dB/100m) | ≥35.3 | ≥35.3 |
| ELFEXT (100MHz dB/100m) | ≥23.8 | ≥23.8 |
| RL (100MHz dB/100m) | ≥20.1 | ≥20.1 |
| Impedance (ohms ) | 100 | 100 |
| Operating Temperature Range(℃) | -20 to 75 | -20 to 75 |
| package | 305/1000meters/roll | 305/1000meters/roll |
