Product Hierarchy
Product Hierarchy

CX3C8 - COAX 3 FOAM FB21 FRNC/LSZH CATV


COAX 3 FOAM FB21 FRNC/LSZH CATV

Product Overview

Suitable Applications: Coaxial cables used in cabled distribution networks designed according the European Standard EN 50117; Operating at frequencies between 5 MHz and 1750 MHz; The International Standard IEC 1196

Physical Characteristics (Overall)

Conductor
AWGStrandingMaterialNominal DiameterDiameter +/- ToleranceNo. of Coax
8SolidBC - Bare Copper3.38 mm0.03 mm1
Conductor Count: 1
Insulation
TypeMaterialNominal DiameterDiameter +/- Tolerance
DielectricPE - Polyethylene (Foam)16.5 mm0.4 mm
Outer Shield Material
TypeLayerMaterialCoverage [%]Min. OverlapNominal DiameterDiameter +/- ToleranceCoverage +/- Tolerance
Tape1Bare Copper (BC)58%5 mm17.6 mm
Braid2Bare Copper (BC)58%0.4 mm5%
Outer Jacket Material
MaterialNominal DiameterDiameter +/- Tolerance
LSZH - Low Smoke Zero Halogen (Flame Retardant)21.6 mm0.5 mm

Construction and Dimensions

Min Elongation at Breakof Jacket: 300 %
Min Tensile Strength of Jacket: 10 MPa

Electrical Characteristics

Conductor DCR
Max. Conductor DCRMax. Conductor LoopMax. Shield DCR
1.9 Ohm/km4.5 Ohm/km2.6 Ohm/km
Capacitance
Nom. CapacitanceCapacitance Tolerance
58 pF/m2 pF/m
Impedance
Nominal Characteristic ImpedanceNominal Characteristic ToleranceRegularity of Impedance
75 Ohm3 OhmMin. 46 dB
High Frequency (Nominal/Typical)
Frequency [MHz]Nom. Insertion Loss
5 MHz0.4 dB/100m
50 MHz1.3 dB/100m
100 MHz1.8 dB/100m
200 MHz2.7 dB/100m
400 MHz3.9 dB/100m
600 MHz4.8 dB/100m
800 MHz5.7 dB/100m
1000 MHz6.5 dB/100m
1350 MHz7.7 dB/100m
1750 MHz9 dB/100m
Table Notes: Max. attenuation 10% higher
Delay
Nominal Velocity of Propagation (VP) [%]Velocity of Propagation Tolerance
78%2%
High Freq
Frequency [MHz]Min. RL (Return Loss) [dB]
5-30 MHz26 dB
30 - 470 MHz26 dB
470 - 862 MHz22 dB
Table Notes: In each frequency band, 3 peak values up to 4 dB lower are allowed
Screening
Frequency [MHz]Min. Screening Attenuation
30 - 1000 MHz100 dB
Voltage
Voltage Test Dielectric
3.0 kV DC

Temperature Range

Installation Temp Range: -5°C To +50°C
Storage Temp Range: -25°C To +70°C
Operating Temp Range: -25°C To +70°C

Mechanical Characteristics

Bulk Cable Weight: 474 kg/km
Max. Pull Tension: 2000 N
Min Bend Radius (W/o Pulling Strength): 220 mm
Crush Resistance: Max. 1% (load of 700N) N
Adhesion Dielectric: 53-530 N at 50 mm N

Standards

IEC Compliance: IEC 61196
CENELEC Compliance: EN 50117 and EN 50117-1
Series Type: Triax 8/11/14

Applicable Environmental and Other Programs

Environmental Space: Indoor/Outdoor - Euroclass Dca
EU RoHS Compliance Date (yyyy-mm-dd): 1998-01-01

Part Number

Variants
Item #ColorPutup TypeLengthEAN
CX3C8.00700BlackReel700 m8719605186300

History

Update and Revision: Revision Number: 0.29 Revision Date: 08-28-2020
Date: 1998-01-01
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