1. SPECIFICATION
1) CONDUCTOR
* Raw material of the conductor: solid bare copper
* Conductor Dia.: 0.575±0.003mm (23AWG)
2) INSULATION
* Raw material of the conductor: Foam-PE
* Quantity:4 twisted pairs
Blue/white-blue; Green/white-green;
Orange/white-green; Brown/white-brown;
* Insulation Dia. : 1.35±0.005mm
* Average thickness: 0.3875 mm
* Minimum point thickness: 0.0.385mm
3) TWISTED PAIRS SCREEN: very thick aluminum foil
4) SHEATH
* Sheath material: LSZH or PVC
* Nominal Dia.: 7.3 ± 0.2mm
* Average thickness: 0.65mm
* Minimum point thickness: 0.55mm
2, Mechanical Properties
Conductor insulation material: halogen free Foam/Skin material
Cable jacket material: halogen-free, flame-retardant material
Application area: dray as well as humid rooms
Temperature (moved): 0°C to 50°C
Operating temperature: -20°C to +60°C
Min. bending radius for one-time bending: 4×O.D.
Min. bending radius during installation: 8×O.D.
3, Electrical properties
Loop impendence: 130 W/km
Highest impendence difference: 2%
Insulation resistance >5000 MW x km
Impendence Z0 at 1 100MHz: 100 W ± 15%
Impendence Z0 at 1 350MHz: 100 W ± 18%
Impendence Z0 at 1 500MHz: 100 W ± 25%
Surface transfer impendence: < 100 MW per Meter at 10MHz
Earthing symmetry db/BZL = 1000m > 46dB at 64kHz
Earthing symmetry db/BZL = 100m > 40dB at 1MHz
Earthing symmetry db/BZL = 100m > 20dB at 100MHz
Mutual capacitance: 43pF/m
Highest earthing-coupling: 0,001MHz: 1000 pF/km
Propagation speed at > 10MHz (NVP*c): 0,79c
Signal propagation delay >10MHz: 4,2ns/m
Skew: <25ns/100m