Datasheet

202
Technical data on QX double shielded indoor cable
Triax QX universal coaxial cable for TV broadcast in-house cabling
The good attenuation, shielding and return loss predestine the cable for use of both
SAT-IF and SMATV applications
Triax QX cable for indoor use
TYPE QX 4S
Double shielded
QX 5S
Double shielded
Color White
PVC
Grey
PVC
Black
PVC
White
PVC
Grey
PVC
Black
PVC
Part No. Cardboard roll
Cardboard roll
Plastic reel
Plastic reel
Plastic reel
100 m
200 m
100 m
250 m
500 m
150022
150053
150021
150052 150054
150008
150056
150007
150055
Center conductor Ø mm
0.8 1.1
Center conductor material Cu blank Cu blank
Isolation Ø mm
3.7 4.7
Dielectric PEE foamed PE foamed
Screen
µm
AL/PET/AL AL/PET
Braid - material
- construction
- coverage
Ø mm
%
CuSn
56.0
CuSn
45
Screening attenuation dB
Anti migration foil µm
Outer sheath
PVC PVC
Minimum bending radius Ø mm 35/70 50
Diameter Ø mm
5.3 6.7
Application Indoor Indoor
ELECTRICAL DATA
Impedance Ohm 75 75
Capacitance pF/m 55 55
Velocity ratio % 84 80
Center conductor dc resistance Ohm/km 38 22
Outer conductor dc resistance Ohm/km 40 28
Attenuation (at 20°C)
@ 5 MHz dB/100m 2.1 1.3
@ 50 MHz dB/100m 6.0 4.2
@ 200 MHz dB/100m 11.0 8.4
@ 470 MHz dB/100m 17.5 12.8
@ 600 MHz dB/100m 20.5 14.5
@ 800 MHz dB/100m 23.1 17.5
@ 1000 MHz dB/100m 26.2 20.3
@ 1350 MHz dB/100m 31.9 23.6
@ 1750 MHz dB/100m 35.8 27.3
@ 2050 MHz dB/100m 38.7 29.5
@ 2400 MHz dB/100m 41.9 32.0
Structural Return Loss (SRL)
@ 5-470 MHz dB > 30.0 > 30.0
@ 470-862 MHz dB > 25.0 > 25.0
@ 862-2400 MHz dB > 18.0 > 20.0
Approval
EN 50117/CEI 46-1/CEI 12-15 Yes/Yes/Yes Yes/Yes/Yes