Кабель RG11 Belden 7731A, 75 Ом, 14 AWG, фольга + 95% TC оплётка, оболочка PVC, CMR

Belden RG11 7731A

The Belden 7731A Coax is a high-performance RG-11/U type coaxial cable designed for demanding applications such as SMPTE 2081-1 6 Gb/s UHDTV and SMPTE 424M 3 Gb/s HD-SDI 1080p. With a 14 AWG solid .064″ bare copper conductor, gas-injected foam HDPE insulation, and Duofoil® + tinned copper braid shield (95% coverage), this cable ensures low-loss transmission and reliable signal integrity.

Specifications:

• Overall Nominal Diameter: 10.160 mm
• Operating Temperature Range: 30°C to +75°C
• Nominal Characteristic Impedance: 75 ohms
• Nominal Velocity of Propagation: 85%
• Nominal Delay: 3.97001 ns/m
• Nominal Conductor DC Resistance at 20°C: 8.2025 Ohm/km
• Nominal Outer Shield DC Resistance at 20°C: 4.9215 Ohm/km
• Applicable Standards & Environmental Programs: NEC/(UL) Specification: CMR, CEC/C(UL) Specification: CMG, EU RoHS, EU CE Mark, EU ELV, EU WEEE, EU BFR, CA Prop 65, MII Order #39 (China RoHS)

Electrical Characteristics:

• Nominal Inductance: 0.318257 µH/m
• Nominal Capacitance Conductor to Shield: 52.496 pF/m
• Max. Operating Voltage – UL: 300 V RMS
• Minimum Return Loss: 15.000 dB at 6000.000 MHz

Physical Characteristics:

• Available Colors: Violet, Gray, White, Black, Green, Brown, Red, Orange, Yellow, Light Blue
• Available Put-ups: 500 FT, 1,000 FT, 4,000 FT
• Overall Cable Weight: Varies based on put-up

Compliance:

• EU RoHS Compliance Date: 01/01/2004
• Flame Test: UL1666 Vertical Shaft, FT4
• Suitability: Indoor, Outdoor, Aerial (Black only, when supported by messenger wire), Burial (No)
• Plenum/Non-Plenum: Non-Plenum

Note: The information provided is based on the manufacturer’s specifications and compliance with industry standards. For further details, please refer to the product documentation or contact the manufacturer directly.

This product is ideal for high-definition video applications, ensuring reliable signal transmission and compliance with industry standards.