U/UTP CAT.6 LSZH DCA

CABLE CONSTRUCTION: Conductor: The conductors shall be solid, annealed and bare copper with a diameter of AWG23~24 and minimum acceptable diameter shall be 0.485mm
Insulation: Each conductor shall be insulated with solid high density polyethylene or FEP(only CMP cable). The insulation shall be uniform and shall not have any defects.
Sheath: The flame retardant PVC or LSZH(Low Smoke Zero Halogen) compound colored grey or other colors shall be applied over the cable core. The sheath shall be uniform and shall not have any defects.

ELECTRICAL PERFORMANCE

Characteristics	Units	Specification
DC Resistance	Ω/100m	≤ 9.38
DC Resistance Unbalance	%	≤ 5.00
Capacitance Unbalance (Pair to Ground)	pF/km (800~1000Hz)	≤ 330
Insulation Resistance	MΩ-100m	≥ 500
Dielectric Strength	DC kV/sec	2.5 / 2
Impedance (Characteristic mean)	Ω	100 ± 15% (1 ≤ f ≤ 250MHz)
Return Loss	dB/100m	≥ 20 + 5 * log(freq) , 1 ≤ f ＜ 10MHz ≥ 25 , 10 ≤ f ＜ 20MHz ≥ 25 – 7 * log(freq/20) , 20 ≤ f ≤ 250MHz
Attenuation (Insertion Loss)	dB/100m	≤ 1.808√(freq) + 0.017(freq) + 0.20/√(freq) , 1 ~ 250 MHz
NEXT Loss	dB/100m	≥ 44.3 – 15*log(freq/100) , 1 ~ 250MHz
Power sum NEXT Loss	dB/100m	≥ 42.3 – 15*log(freq/100) , 1 ~ 250MHz
ELFEXT Loss	dB/100m	≥ 27.8 – 20*log(freq/100) , 1 ~ 250MHz
Power sum ELFEXT Loss	dB/100m	≥ 24.8 – 20*log(freq/100) , 1 ~ 250MHz
Propagation Delay	dB/100m	≤ 534 + 36 / √(Freq) , 1 ~ 250MHz
Propagation Delay Skew	dB/100m	≤ 45

CPR COMPLIANT: The LSZH(CMX) product comply with CPR reaction to fire : Dca-s2-d2-a1