Airport Cable  
 

CCTV (Closed Circuit TV)
Video Cable KX6 LH-FR

KX6 LH-FR

Airport Cable

Applications

Airprot cables are designed for CCTV, security, smoke detection and evacuation monitoring applications, where continued functionality is required during a fire situation. Due to the zero halogen low smoke construction, this cable is ideal for use in public, commercial and industrial environments.

Standards

Basic design MIL-C-17
Halogen Free IEC 60754-1
No corrosive gas emission IEC 60754-2
Minimum Smoke Emission IEC 61034-1/2
Reduced Fire Propagation IEC 60332-3C / NF C 32070-2.2 (C1)
Flame Retardance IEC 60332-1 / NF C 32-070-2.1 (C2)
Fire Resistance IEC 60331 / NF C 32070-2.3(CR1)

Construction

Conductors: Bare Copper
Insulation: Solid PE+fire resistant tape
Screen: Bare copper/copper clad aluminum(CCA)(80% coverage)
Outer Sheath: Thermoplastic LSZH compound type LTS3 as per BS 7655-6.1.

Electrical PROPERTIES
Impedance 75±5 Ohm
Nominal capacitance 67 pF/m
Velocity of propagation 66%
Insulation resistance >5000 Mohm.Km
Inner conductor resistance 87.5 Ohm/Km
Outer conductor resistance 21/32.5Ohm/Km
Operating temperature range 70 °C

Physical AND THERMAL PROPERTIES
Temperature range during operation (fixed state): -30°C - +70°C
Temperature range during installation (mobile state): -5ºC - +60ºC
Min. Bending Radius: 8 × Overall Diameter

ATTENUATION

For bare copper braid For CCA braid
Frequency Attenuation Attenuation Frequency Attenuation Attenuation
Mhz db/100 m db/ft
10
5.0 1.52 - - -
50 8.1 2.47 50 8.1 2.47
100 13 3.96 100 13 3.96
200 18.5 5.64 200 18.5 5.64
400 22.5 6.86 400 22.5 6.86
850 34.5 10.52 850 34.5 10.52
950 37.5 11.43 950 37.5 11.43
1000 45 13.72 - - -

Return Loss

Frequency Return Loss
Mhz (db
5-1000 >=20

CONSTRUCTION PARAMETERS

Cable
Code
Number & Nominal Diameter of Strands Nominal Insulation Diameter Nominal Sheath Thickness Nominal Overall Diameter
No/mm mm mm mm
KX6 LH-FR 7/0.2 3.7 1.0 6.1