RR Kable

RATNA CO-X

RR Kabel

Application :- High-quality co-axial for cable TV network with notch-free attenuation values over a wide range of frequencies. The special jacketing offers increased life even in rugged conditions.

Cable Construction :-

  • Conductor: The central conductor is made of solid electrolytic grade annealed plain copper, which has distinct advantages over traditional copper conductors.
  • Insulation: The insulation provided over the conductor is of foam PE, which acts as a dielectric.
  • Screen: Aluminium mylar tape is provided over the insulated conductor to shield the conductor and ensure disturbance-free transmission of signals.
  • Braiding: The braiding is generally provided with 60% coverage of ATC (Annealed Tinned Copper) / Al alloy.
  • Marking: The cables are marked ‘RATNA CO-X’.

Cable Design Parameters :- Kindly complete the part numbers for these cables by adding the suffix (in place of ‘xx’) for the colour required: 01 – green, 02 – black, 03 – red, 04 – blue, 05 – yellow, 06 – grey, 07 – white.

Construction Details - Cable Type – Armoured

Construction Details Cable Type – Armoured
RG 59 F RG 6 F* RG 11 F
Part Number 010501050791 010501060791 010501070791
Inner conductor Copper Copper Copper
Nominal Diameter (mm) 0.8 1.02 1.63
Dielectric Foam PE Foam PE Foam PE
Nominal Diameter (mm) 3.5 4.5 7.0
Outer Conductor First Bonded Al Tape Bonded Al Tape Bonded Al Tape
Second Tinned Cu/Al Braid Tinned Cu/Al Braid Tinned Cu/Al Braid
Nominal Coverage (%) 60 60 60
PVC Jacket Black Black Black
Nominal Cable Diameter (mm) 6.2 7.0 10.0

Electrical Parameters :

Parameters Cable Type
RG 59 F RG 6 F* RG 11 F
Inner Conductor-Max Resistance at 20°C (Ω/100m) 0.8 2.1 3.43
Nominal Capacitance (pF/m) 53 53 53
Characteristic Impedance (Ω) 75 75 75
Velocity of Propagation (%) 85 85 85
Dielectric Strength (KV) > 1 > 1 > 1
Minimum Bending Radius (mm) 75 65 60
Maximum Attenuation at 20°C (dB/100m) at Max. Max. Max.
5 MHz 1.2 1.9 2.8
50 MHz 3.1 5.3 6.7
100 MHz 4.2 7.0 8.8
200 MHz 6.0 9.9 12.4
250 MHz 6.7 10.5 13.4
300 MHz 7.3 11.5 14.6
350 MHz 7.9 12.4 15.7
400 MHz 8.5 13.3 16.7
450 MHz 9.0 14.3 17.7
500 MHz 9.5 14.9 18.7
550 MHz 9.9 15.7 19.5
600 MHz 10.4 16.4 20.3
750 MHz 11.9 18.3 22.8
800 MHz 12.4 19.5 24.5
900 MHz 13.0 20.1 24.7
1000 MHz 14.2 21.4 26.6

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