SFTP stands for Screened Fully shielded Twisted Pair. This is a special type of cable that uses multiple versions of metal shielding to block outside interference from disrupting signals transmitted across the wires. It incorporates the methods employed by several other cables to achieve maximum protection.

Description

CONSTRUCTION

Center Conductor                   23 AWG/0.57mm BC 4 PAIRS

Insulation                                 1.02mm HDPE (High Density Polyethylene)

Shield                                        PET Foil + Alumunium Foil + Drain Wire 0.51 CCA

Out Jacket                                 6.5mm PVC Gray

Color Code

  • Pairs White/Blue—-Blue
  • Pair2 White/Orange–Orange
  • Pair3 White/Green—Green
  • Pair4 White/Brown—Brown

CHARACTERISTICS

Impedance                                   100 ± 15 Ω

Mutual Capacitance                   5.6nF Max/100m

Capacitance, Unbalance            160pF Max/100m

DC Resistance                             9.38 ohm  Max/100m

DC Resistance, Unbalance       2% Max

Insulated Resistance                  5000 MΩ /Km

Dielectric Strength                     1KV/min

Propagation Delay                      536ns/100m Max @350MHz

Delay Skew                                   25 ns/Max

NVP                                                69%

Voltage                                           300 Volts AC or DC

SPECIFICATION

Conductor Material BC 4 PAIRS
Nom Diameter 23 AWG/ 0.57 mm
Dielectric Material Polyethylene HDPE
Nom Diameter 1,02 mm
Shield Material
Nom Diameter 6,1 mm
Jacket Material
Outer Jacket 6,5 mm
Impedance 100 +/- 15 Ω