SFTP-CATEGORY-7-LAN-CABLE

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Product details

For fixed application,this cable is in 4-pair with conductors in 23AWG/32AWG*7 pure copper conductor with insulation of Foamed polyolefin, every pair is heath with Al-foil tape, grouped under metal wire braiding, protected by a thermoplastic and non-flame propagating sheath colored according to customers special request.

This cable is used for high speed transmission of voice and data between central and peripheral system for frequencies up to 600Mhz.

Standard	Application
ISO/IEC11801-2Ed	10/100BASE(TIEEE 802.3)
ANSITIA/EIA568-B.2	ATM，TP-PMD，ANSIX39T.5(TP)，LSDN，TP-DDI
EN 50173	ETHERNET, 1000BASE-T
EN-50288-3-1	GIGABIT-ETHERNET
UL	Token Ring(IEEE802.5)

Electrical Specifications

Dielectric strength	2.5KVdc-2seconds
Conductor resistance	Max 7.0 ohm/100M at 20℃
Max. ring resistance	16.8ohm/100M at20°C
Max. mutual capacitance	560 pf/100M
Max. capacity unbalance	330 pf/100M
Standard impedance	100± 15ohmbetween 1Mhz and 100Mhz
Minimum bending radius	60mm
Working temperatures	-20 ~6°C

Frequency (Mhz)	RL/return loss	Attenuation dB/100mt	NEXT (dB)	PS. NEXT (dB)	PSEL-FEXTdB
1MHz	-	2	80.3	99.4	-
10MHz	-	5.9	65.3	84.4	72.3
31.25MHz	23.6	10.4	57.9	77	62.4
62.5MHz	21.5	14.9	53.4	72.5	56.4
100MHz	20.1	19	50.3	69.4	52.3
155MHz	18.8	24	47.5	66.6	48.5
200MHz	18	27.5	45.8	64.9	46.3
250MHz	17.3	31	44.3	63.4	44.3
350MHz	16.3	37.2	40.2	61.2	41.4
400MHz	15.9	40	39.3	60.4	40.3
500MHz	15.2	45.3	37.8	58.9	38.3
550MHz	14.9	47.7	37.2	58.3	37.5
600MHz	14.7	50.1	36.6	57.7	36.7

Manufacturing Specifications

Code	Description	InnerConductor	Insulation	Pairs color code	Sheath
-	SFTP CAT7	Pure copper	PE	Blue-blue/white	CM(CMG);CMR;LSOH
1341	4*2 23AWG/1	AWG23	-	Orange-orange/white
1441	4*2 34AWG/7	AWG23	-	Green-green/while
-	-	-	-	Brown-brown/white