U/UTP CAT.6 23AWG NON-FILLER LSZH B2CA

CABLE CONSTRUCTION
Conductor: The conductors shall be solid, annealed and bare copper with a diameter of AWG23
Insulation: Each conductor shall be insulated with solid high density polyethylene. The insulation shall be uniform and shall not have any defects. The diameter over the insulation shall be maximum 1.22mm.
Sheath: The flame retardant 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
FLAME REQUIREMENTS
The LSZH cable comply with CPR reaction to fire: B2ca Class.
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