12) SF/FTP CAT 7

SF/FTP CAT 7

Category	SF/FTP CAT7-4P				Jacket Physical Properties	Before Aging ensileStrength(Mpa)	≥13.5
Test Standard	ISO/IEC11801、TIA/EIA-568-C.2					Elongation(%)	≥150
Conductor	Material	Solid-Bare Copper				Aging Period(℃×hrs)	100℃×24h×7d
	Nom.O.D.(mm)	0.58	Up	+0.003		After Aging Tensile Strength(Mpa)	≥12.5
			Down	-0.003		Elongation(%)	≥125
Insulation	Material	HDPE				Coldbend(-20±2℃×4h) No visible cracks
	Diameter	1.350±0.05mm			Electrical Characteristics (20℃)	Impedance(Ω) : (1-100MHz) (100-250MHz) (250-600MHz)	100±15Ω 100±18Ω 100±25Ω
Shield	Al Foil	Drain wire		Yes		Delay Shew(ns/100m)	≤25
Braid	TC Coverage 40%	Rip-cord		Yes		NVP	74%
Jacket	Thickness	0.60±0.05mm				Capacitance (nf/100m) max	4.5
	ExternalO.D.	8.1±0.3mm				Pair to Ground Unbalance (pf/100m)max	330
	Material	PVC/LSZH				DC Resistance(Ω/100m) max	9.5
	Color	According to the requires				DC Resistance Unbalance(%)max	2.0

Packing	Wooden Reel&Carton	Pallet
Dimension	According to the requires	----------
Packing length	305m/500m±1.5m	----------

Technical Performance(100M);

Frequency (MHz) RL ≥dB ATT (20℃) NEXT ≥dB ACR ≥dB	Frequency (MHz) PSNEXT ≥dB ELFEXT ≥dB PSELFEXT ≥dB
1.0 20.0 2.0 78.0 76.0	1.0 75.0 78.0 75.0
4.0 23.0 3.7 78.0 74.3	4.0 75.0 78.0 75.0
8.0 24.5 5.2 78.0 72.8	8.0 75.0 75.9 72.9
10.0 25.0 5.9 78.0 72.1	10.0 75.0 74.0 71.0
16.0 25.0 7.4 78.0 70.6	16.0 75.0 69.9 66.9
20.0 25.0 8.3 78.0 69.7	20.0 75.0 68.0 65.0
25.0 24.3 9.3 78.0 68.7	25.0 75.0 66.0 63.0
31.25 23.6 10.4 78.0 67.6	31.25 75.0 64.1 61.1
62.5 21.5 14.9 75.5 60.6	62.5 72.5 58.1 55.1
100 20.1 19.0 72.4 53.4	100 69.4 54.0 51.0
150 18.9 23.6 69.8 46.2	150 66.8 50.2 47.2
200 18.0 27.5 67.9 40.4	200 64.9 48.0 45.0
250 17.3 31.0 66.4 35.4	250 63.4 46.0 43.0
300 17.3 34.2 65.2 31.0	300 62.2 44.5 41.5
600 17.3 50.1 60.7 10.6	600 57.7 38.4 35.4