Quality Connectivity Class A+ 1.63mm 75 Satellite Coax Direct Burial Cable Green Cut to Length

x100 CAI Approved Class A+ Screening Efficiency:

• Copper Conductor
• Copper Tape Screen
• Copper Braid Screen

(Please check the table below to see the difference between Digital / Satellite Coaxials)

75 Ohm CAI Approved Digital / Satellite HDTV Coaxial [Class A+ Screening]
Manufactured to BS EN 50117-1:2002
CAI Benchmark CAI-007-C / 100 / 06-2016

Direct Burial - Where a situation calls for cables to be buried, the DFD-DB range offers a cost effective, rugged solution. These cables have a double sheath construction, the inner of polyethylene, and the outer polypropylene give a very robust finish. This sheath also has very low abrasion properties making it easy to pull into ducts.

Physical Characteristics

• Conductor: Bare Copper – 1.63mm Solid Bare Copper
• Dielectric: Gas Injected PE [Ø7.20mm]
• Screening: Pure Copper Tape [100% Coverage]
• Screening: Pure Copper Braid [>65% Coverage]
• Outer Sheath: Polypropylene (PP)
• Sheath Colours: Green Ø7.80mm
• EN50575 CPR Class: Fca
• Pulling Strength: 300N
• Minimum Bending Radius (indoor/outdoor): 120mm
• Mininum Operating Temperature: -40°C - +80°C
• CAI Certificate Number: CAI0100H, 18th September 2023 > 18th March 2025
• Weight: 106kg/km

Electrical Characteristics

• Conductor DC Resistance: 8.5 [Ω/km]
• Outer Conductor Resistance: 9.5 [Ω/km]
• Nominal Capacitance: <53pF/M
• Velocity Ratio: 84%
• Nominal Impedance: 75Ω ±3

Attenuation @20°C ±5% (dB/100M)

• 5MHz: 0.7
• 50MHz: 2.6
• 100MHz: 3.7
• 200MHz: 5.4
• 300MHz: 6.8
• 460MHz: 8.4
• 860MHz: 11.8
• 1000MHz: 12.8
• 1350MHz: 14.9
• 1750MHz: 17.2
• 2150MHz: 19.2
• 2400MHz: 20.4
• 3000MHz: 23.0

Return Loss

• 5MHz – 470MHz: >30
• 470MHz – 862MHz: >28
• 862MHz – 2150MHz: >26

Screening Attenuation

• 30MHz – 1000MHz: >80
• 1000MHz – 2150MHz: >80

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