Professional 75 Ohm double shielded coaxial cable for broadband networks HFC/CATV signal distribution. This cable is manufactured according highest quality standards and has PE gas injected dielectric with a stable impedance and fulfils in all aspects screening class B requirements. Applicable for indoor and outdoor use.






Available packages and colors:
Roll 50m (black) Item 5526
Roll 50m (white) Item 5527
Carton box 100m (black) Item 5528
Carton box 100m (white) Item 5529
Plastic reel 250m (black) Item 5530
Plastic reel 250m (white) Item 5531
Plywood drum 305m (black) Item 5532
Plywood drum 305m (white) Item 5533

Technical specifications
Screening class B
Applicable
indoor/outdoor
Inner conductor
Material
CCS
Diameter ᴓ [mm]
1.02
Cladding conductivity [%]
22

Dielectric

Material
PE gas injected
Diameter ᴓ [mm]
4.6

1st shielding

Material
PET/Al bonded
Coverage [%]
100

2nd shielding (braid)

Material
Al
Braid coverage [%]
70

3rd shielding

Material
-

Outer sheath

Material
PVC
Sheath diameter ᴓ [mm]
6.8
Sheath colour
black or white
RoHS complaint
yes
Characteristics
UV protected, fire retardant,
footage marker every meter

Electrical data

Impedance [Ω]
75 ±2
Capacitance [pF/m]
53 ±2
Velocity rate [%]
85
DC resistance centre conductor [Ω/km]
92
DC resistance outer conductor [Ω/km]
34
Loop resistance [Ω/km]
126
Sheath insulation voltage [kv]
3

Attenuation [dB/100m] at 20⁰C @

5 MHz
1.5
50 MHz
4
100 MHz
6
200 MHz
10
300 MHz
12
500 MHz
15
800 MHz
19
950 MHz
21
1750 MHz
29
2050 MHz
31
2400 MHz
33
3000 MHz
38

Structural return loss [dB] @

5 MHz ~ 470 MHz
> 28
> 470 MHz ~ 1000 MHz
> 26
> 1000 MHz ~ 2000 MHz
> 24
> 2000 MHz ~ 3000 MHz
> 22

Screening attenuation [dB] @

30 MHz ~ 1000 MHz
≥ 100
> 1000 MHz ~ 2000 MHz
≥ 95
> 2000 MHz ~ 3000 MHz
≥ 90

Transfer impedance [mΩ/m] @

10 MHz ~ 30 MHz
≤ 15

Sweep tested @

5 MHz ~ 3000 MHz
yes

Mechanical data

Operating temperature
-30⁰C ~ +70⁰C
Installation temperature
-10⁰C ~ +50⁰C
Bending radius (single/multiple) [mm]
35/70
Tensile strength [N]
120
Weight approx. [kg/km]
42
Compliant according
EN50117,
IEC61196,
Construction Product Regulations (CPR)
Footage markers per meter
1

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