cat3 cable 1..50mm bare copper conductor, 2.HDPE insualtion, twisted pairs. 3.Standard:UL444,TIA/EIA 569B 4.RoHS complied

cat3 cable

Type & Specification
Standard: IEC61156
Type	Pairs	Conductor	Jacket
UTP CAT3	10P,20P,25P,30P,50P,100P,200P	0.5mm bare copper or tinned copper	PVC,CM,CMR, LSOH  PE
Characteristics
Conductor resistance  (20ºC)	≤95Ω/km
Conductor DC Resistance Unbalance	≤2.5%
Dielectric strength (Conductor)	1000V/1Min  PASS
	2KV/3S  PASS
Insulation resistance	≥5000M Ω·km
Transmission Characteristics
Frequency	IL	NEXT	PSNEXT	FEXT	ZO	RL	SRL
MHZ	≤dB	≥dB	≥dB	≥dB /100m	Ω	≥dB	≥dB
1	2.6	41.3	41.3	39	100±15	12	12
4	5.6	32.3	32.3	27	100±15	12	12
8	8.5	27.8	27.8	20.9	100±15	12	12
10	9.7	26.3	26.3	19	100±15	12	12
16	13.1	23.2	23.2	14.9	100±15	10	10

Conductor material: BC

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cat3 cable