Audio/video optical cable TDX60B series

datapowerfire-resistant

Product Application
This product complies with standards such as GB 50311, ISO/IEC 11801 and ANSI/TIA-568. It is intended for structured cabling to transmit voice, data and digital/analog audio & video signals in commercial environments. Suitable for PoE and LAN installations requiring Category 6 performance. Test bandwidth can reach up to 350 MHz while meeting Cat.6 requirements.

Product Features

• Category 6 copper cable (U/UTP) with consistent electrical and mechanical characteristics.
• Cross-shaped central separator and controlled manufacturing for improved electrical parameters.
• Available with FR/PVC or FRNC/LSOH jackets compliant with IEC 60332-1 flame retardant tests.
• Compatible with connector and channel requirements per GB 50311 and ISO/IEC 11801.

Product Performance

• Tested channel bandwidth: up to 250 MHz (test bandwidth reported up to 350 MHz).
• Conductor resistance (20°C): 93.8 Ω/km.
• Capacitance: ~56 pF/m.
• Characteristic impedance: 100 ± 5 Ω.
• Nominal Velocity of Propagation (NVP): 68%.
• Tensile strength: ≤ 110 N.
• Bending radius: pull ≥ 56 mm; fixed ≥ 26 mm.
• Temperature range: installation 0°C to +50°C; operation -20°C to +60°C.
• Halogen/related tests: GB/T 17650.1, GB/T 17650.2, IEC 60754-1/-2.
• Flame spread: GB/T 18380.12, IEC 60332-1.
• Smoke density: GB/T 17651, IEC 61034-1/-2.

Order Information
Product Model | Product Description | Outer Diameter | Color | Unit
TDX60B-UNU4PVL-GYRA | TDX60B Unshielded Twisted Pair Cat.6, FR/PVC | 6.2mm | Gray | 305m/box
TDX60B-UNU4PZL-BURA | TDX60B Unshielded Twisted Pair Cat.6, FRNC/LSOH | 6.2mm | Blue | 305m/box

Product Advantages

• 24 AWG solid copper conductors for uniform conductivity and reduced attenuation over permanent links.
• UTP construction for easier handling and installation in low-EMI environments.
• Optimized twist rates and pair separation to minimize crosstalk and maintain Cat.6 performance.
• Supports PoE and backward compatible with Cat5e; suitable for Gigabit Ethernet.
• Choice of flame-retardant PVC or low-smoke, zero-halogen (FRNC/LSOH) jackets for various installation requirements.

Use Scenarios

• IT deployment in multi-tenant commercial buildings — horizontal and backbone cabling for data centers and office floors.
• Wired classroom networks in schools — connectivity for computer labs, interactive whiteboards and IP cameras.
• Retail surveillance and point-of-sale wiring — supports PoE cameras and POS devices with simple installation and adequate bandwidth.

About Us
Yuhong Communication is a manufacturer of communication infrastructure components (copper cabling, fiber assemblies and passive accessories) serving telecom operators, data infrastructure providers and contractors. The company supplies standardized and custom cabling solutions engineered to global cabling standards.

Caractéristiques / spécifications techniques

• Model series: TDX60B
• Structure: 4 pairs, U/UTP (unshielded)
• Conductor: 24 AWG solid copper
• Rated/channel bandwidth: 250 MHz (test bandwidth up to 350 MHz)
• Conductor resistance (20°C): 93.8 Ω/km
• Capacitance: ~56 pF/m
• Characteristic impedance: 100 ± 5 Ω
• NVP: 68%
• Tensile strength: ≤ 110 N
• Bending radius: pull ≥ 56 mm; fixed ≥ 26 mm
• Temperature: installation 0°C to +50°C; operation -20°C to +60°C
• Standards / Fire & smoke tests: GB/T17650.1, GB/T17650.2, IEC 60754-1/-2, GB/T18380.12, IEC 60332-1, GB/T17651, IEC 61034-1/-2
• Typical packaging: 305 m/box