Article number
151619

KOKA 110 A++ LSZH Wh.500m drum

KOKA 110 A++ - LSZH white - 500m drum

The most fire safe cable on the market (B2ca, S1a,d1,a1) according to the CPR EN50575 fire standard!

 Is a triple shielded class A++ coaxial cable, which delivers high quality transportation of TV/Video signal with low LTE interference. This cable is the right choice if you require a crystal clear HD & 4K TV-picture.

  • The highest level of interference protection (A++ screening efficiency)
  • The best transfer impedance performance (A++)
  • Suitable for Data, TV and satellite signals with the highest requirements
  • High performance even over long distances
  • Up And downstream data transmission
  • Exceptional build quality and durability
  • LSZH (Low Smoke Zero Halogen) jacket is ideal where fire resistance is a requirement

ORDER INFORMATION

EAN Number5702661516191

MECHANICAL

Cable length 500 m
Minimum bending radius - single/repeated 35/70 mm
ColourWhite
Packaging Height 0.270 m
Packaging Width 0.390 m
Packaging Depth 0.390 m
Packaging Volume 0.041 m3
Net Weight 0.058 kg
Tara Weight 0.000 kg
Total Weight 0.058 kg

CONSTRUCTION

Inner conductor - materialCu
Inner conductor - dimension 1.05 ± 0.01 mm
Dielectric - materialFoam PE
Dielectric - dimension 4.65 ± 0.01 mm
1. Shield foil – materialAlu/PET copolymer bonded
1. Shield foil - overlap 20 %
2. Shield braid - materialCuSn
2. Shield braid - coverage 82 %
3. Shield foil – materialAlu/PET
3. Shield foil – dimension 15um/12um mm
Jacket - materialLSZH
Jacket – dimension 6.9 ± 0.1 mm

OPERATIONAL

ApplicationIndoor
Fire ClassEN 50575 (B2ca)
Fire SubClassS1a,d1,a1
DoP numberTR0013
Notified Body2479
Screening EfficiencyEN50117 (Class A++)
Temperature - operating -20...70 °C
Temperature - storage -20...70 °C
Temperature - shipping -20...70 °C

TRANSFER IMPEDANCE

Transfer Impedance @ 5-30 MHz < 0,9 mΩ/m

SHIELDING

Screening attenuation @ 30-1000 MHz ≥ 130 dB
Screening attenuation @ 1000-2000 MHz ≥ 118 dB
Screening attenuation @ 2000-3000 MHz ≥ 115 dB

ELECTRICAL

Impedance 75 ± 3 Ω
Capacity 52 ± 2 pF/m
Velocity ratio 83 ± 1 %
Inner DC resistance < 20 Ω/km
Outer DC resistance < 9,8 Ω/km
Insulation Resistance > 10^4 MΩ/km

LOSS

Attenuation (20°C/100mtr) @ 5 MHz 1.5 dB
Attenuation (20°C/100mtr) @ 50 MHz 4,6 dB
Attenuation (20°C/100mtr) @ 200 MHz 9.0 dB
Attenuation (20°C/100mtr) @ 470 MHz 13.6 dB
Attenuation (20°C/100mtr) @ 862 MHz 19,5 dB
Attenuation (20°C/100mtr) @ 1000 MHz 21 dB
Attenuation (20°C/100mtr) @ 1350 MHz 24,1 dB
Attenuation (20°C/100mtr) @ 1750 MHz 27,8 dB
Attenuation (20°C/100mtr) @ 2150 MHz 31,2 dB
Attenuation (20°C/100mtr) @ 2400 MHz 33 dB
Attenuation (20°C/100mtr) @ 3000 MHz 37,6 dB

RETURN LOSS

Structural return loss @ 5-470 MHz ≥ 26 dB
Structural return loss @ 470-1000 MHz ≥ 23 dB
Structural return loss @ 1000-2400 MHz ≥ 20 dB
Structural return loss @ 2000-3000 MHz ≥ 20 dB