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CXT 19 AtC coaxial cable Dca Euroclass, A Class shielded

RG-6 coaxial cable with copper inner conductor and aluminium braid (Cu/Al), and an excellent braid coverage (79%). A 19 AtC cable with double shielded and LSFH sheath.

Ref. 212811
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EAN13: 8424450169834
SKU
212811
Highlights
  • Copper inner conductor and aluminium braid
  • Class A shielded
  • Dca-s2,d2,a1 Euroclass

Main features
  • Grey-colour external LSFH sheath
  • 75 Ohm characteristic impedance
  • 250 m wood reel

Discover

Double-shielded Class A coaxial cable

With 2 shielding layers, these cables provide an outstanding shielding thanks to a high-coverage braid.

They belong in EN 50117 standard Class A, according to their structural properties:

  • For 5 MHz - 30 MHz => TI < 5 mΩ/m
  • For 30 MHz - 1000 MHz => SA > 85 dB
  • For 1000 MHz - 2000 MHz => SA > 75 dB
  • For 2000 MHz - 3000 MHz => SA > 65 dB

Where the transfer impedance (TI) defines how effective the shielding is at low frequencies, while the shielding attenuation (SA) defines it in the 30 MHz-to-3000 MHz range.


ModelCXT
Cable typeRG-6
StandardEN 50117-9-2
EuroclassDca
Euroclass: Smoke Productions2
Euroclass: Flaming dropletsd2
Euroclass: Aciditya1
ClassA
Inner conductor Diametermm1
Inner conductor MaterialCopper (Cu)
Inner conductor ResistanceΩ/km < 23
Dielectric Diametermm4.5
Dielectric MaterialFoam polyethylene (PEE)
Dielectric ColorWhite RAL 9003
Overlapped foilAluminium + Polyester
Braid MaterialAluminium
Braid dimensions: No. of carriers (Nc)16
Braid Dimensions: No. of strands per carrier (Ns)8
Braid Dimensions: strand diameter (Ø)mm0.12
Braid ResistanceΩ/km < 31
Braid Coverage%79
2nd foilNo
2nd foil glued to the dielectricNo
Petrol-JellyNo
Anti-migrating filmNo
Outer sheath Diametermm6.5
Outer sheath MaterialLSFH
Minimum bending radiusmm32.5
Transfer impedance (5-30MHz)mΩ/m < 5
1GHz shieldingdB > 85
Spark TestVac3000
CapacitancepF/m54
ImpedanceΩ75
Velocity ratio%82
Operating temperature°C -25 ... 70
Frequencies
5 MHz47 MHz54 MHz90 MHz200 MHz500 MHz698 MHz800 MHz862 MHz950 MHz1000 MHz1220 MHz1350 MHz1750 MHz2050 MHz2150 MHz2200 MHz2300 MHz2400 MHz3000 MHz
Attenuation (typ.)dB/m
0.01 0.04 0.05 0.06 0.09 0.14 0.17 0.19 0.19 0.2 0.21 0.23 0.25 0.29 0.32 0.33 0.35 0.35 0.35 0.39
Return losses (min.)dB
20 20 20 20 20 18 18 18 18 18 18 16 16 16 15 15 15 15 15 15

Mounting details

DETAIL VIEW OF THE COAXIAL CABLE SECTION

A-Inner conductor
B-Dielectric
C-Foil
D-Braid
E-Outer sheath