The Digitus® Professional Cat.7 S/FTP burial installation cable is characterized by the following cable construction 4x2x AWG23/1 and reaches a transmission frequency up to 1200 MHz. The cable has a PE outer jacket and a halogen free inner jacket and is conform to the standard IEC 60332-1, FRNC-B, LSZH-1 and CPR Euro class Eca. The cable is suitable for installations in dry or wet areas, outdoor or ground. Compliant with the following standards ISO/IEC 11801, DIN EN 50173, DIN EN 50288-4-1.

Technical details

• Physical properties:
• Conductor: Bare annealed copper, solid AWG 23/1
• Insulation: SFS-PE (Foam-Skin Polyethylene)
• Total number of insulated conductors: 8, twisted in 4 pairs
• Color code: Blue-white, orange-white, green-white, brown-white
• Individual pair shielding: Aluminum foil, providing 100 % coverage
• Overall shielding: Copper wire braid
• Outer sheath: PE (Polyethylene); UV resistant
• Outer sheath diameter (nominal): 0.50 mm nominal
• Outer sheath color: Black (RAL 9005)
• Mechanical properties:
• Tensile loading: 150N max.
• Dynamic bending radius: 8x AD mm min.
• Static bending radius: 4x AD mm min.
• Shipping- and storage temperature range: -20 °C up to +60 °C
• Operating temperature range: -50 °C up to +60 °C
• Installation temperature range: 0 °C up to +60 °C
• Overall diameter Simplex (nominal): 8.5 mm nominal (Eca)
• Weight (kg/km): 66.5 kg/km
• Electrical properties:
• Impedance: 100±5 Ohm @ 4-100 MHz; 100±25 Ohm @ 100-1200 MHz
• Capacitance: 45 pF/m nominal @ 1 KHz
• Capacitance unbalance (pair-ground): 1.6 pF/m max. @ 1 KHz
• Insulation resistance: 5 GOhm x km min.
• DC resistance: 95 Ohm/km max. (2% max. resistance unbalance)
• DC loop resistance: 190 Ohm/km max. (2% max. resistance unbalance)
• Voltage resistance: 72 Vdc max.
• Coupling attenuation: CA-Type 1b
• Signal propagation delay: 450 nS/100 m max.
• Delay difference: 10 nS/100 m max.
• Separating class: “d” acc. to EN 50174-2
• NVP: 79%
• Assortment: Twisted Pair Installation Cables
• Category: CAT 7
• Shielding: S-FTP, pairs in metal foil and braid shielding
• CPR: Eca
• Length: 500 m
• Color: black
• Jacket: PE
• Structure: 4 x 2 AWG 23/1, solid twisted pair