UC400 23 Cat. 6 U/UTP

Construction
Conductor	Bare copper wire Ø 0.57 mm (AWG23)
Insulation	PE, Nom. Ø 0.98 mm
Sheath	PVC or LSZH or LSFRZH
Sheath colour	PVC, LSZH, LSFRZH : GREY/BLUE; PE : BLACK
Outer Diameter	Nom. 6.3 mm
Weight	Nom. 40 kg /km

Mechanical properties
Minimum bending radius Installation	4 x Diameter
Minimum bending radius Installed	4 x Diameter
Temperature range during operation	-20°C up to +60°C
Temperature range during installation	0°C up to +50°C

Electrical properties at 20°C
Characteristic impedance (1-100 MHz)	(100 ± 5) Ω
DC-loop resistance	Nom. 146.2 Ω /km
Resistance unbalance	≤ 0.7 %
Capacitance, nominal	Nom. 52.0 pF /km
Capacitance Unbalance, maximum	≤ 57 pF /km
Propagation Delay, minimum margin to limit	≥ 427 ns
Delay Skew, maximum at 100MHz	≤ 212 ns
Nominal velocity of propagation (NVP)	Nom. 67%
Attenuation @ 250 Mhz	315.6 dB/km
NEXT @ 250 Mhz	52.9 dB
PS-NEXT @ 250 Mhz	51.7 dB
ACR @ 250 Mhz	25.3 dB
PS-ACR @ 250 Mhz	21.1 dB
EL-FEXT @ 250 Mhz	38.4dB
PS-ELFEXT @ 250 Mhz	26 dB
Return Loss @ 250 Mhz	7.3 dB

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