A detail information about WEIMAI LAN CABLE FTP CAT5E MESSENGER 4PAIRS 24AWG BC

  LAN CABLE FTP CAT5E  MESSENGER china manufacturer supplier 4PAIRS 24AWG BC

pack

weimai cable

QC

Standard Compliance

Applications

• ANSI/TIA-568-C.2Category 5E                                             1000BASE-T(IEEE802.3ab Gigabit Ethernet)
• ANSI-TIA/EIA-568-B.2Category 5E                                     100BASE-TX(IEEE802.3u Fast Ethernet)
• ISO/IEC11801:2002 class D                                                10BASE-T(IEEE 802.3 Ethernet)
• EN50173-1Category 5E                                                         52/155/622 Mbps and 1.2Gbps ATM
• EN50288-3-1,IEC61156-5                                                     POE(IEEE802,3af,IEEE802.3at)
• UL444,NEC800,NEMAWC63.1                                             TP-PMD,TPDDI,ISDN,VOIP
• ICEAS-90-661 Category 5E                                                  Analog &DigitalVoice ,Digital &Analog Video

                       

1) Construction
l   Center Conductor:	24 AWG/0.51mm BC  4PAIRS
l   Insulation:	0.90mm HDPE(High Density Polyethylene)
l   Rip Cord	Under Jacket
l   Out Jacket：	5.5mm UV-Proof PVC  Black Color
l   Messenger:	1.02mmSTEEL
l   Color Code: Pair1   White/Blue----Blue Pair2   White/Orange--Orange Pair3   White/Green---Green Pair4   White/Brown---Brown

2) Electrical  Characteristics
l   Impedance:	100+/-15Ω
l   Mutual Capacitance:	5.6nF Max/100m
l   Capacitance, Unbalance:	160pF Max/100m
l   DC Resistance:	9.38 Ω Max./100m
l   DC Resistance, Unbalance:	2% Max
l   Insulated  Resistance:	5000 MΩ/Km
l   Dielectric Strength:	1KV/min
l   Propagation Delay:	536 ns/100m Max @350MHz
l   Delay Skew:	25 ns Max
l   NVP:	69%
l   Voltage:	300Volts AC or DC
l   Flame Rating	CMX(UL444)
l   Approvals:	RoHS Compliant 2002/95/EC

3)Transmission performance
Frequency MHz	Attenuation dB/100m	NEXT dB Min.		PSNEXT dB Min.		ELFEXT dB/100mMin		PS ELFEXT dB/100mMin.		Return loss
	Max	min	nom	min	nom	min	nom	min	nom	min	nom
1	2	77	80	75	77	68	71	65	67	20	28
4	3.8	68	71	66	68	56	59	53	55	23	31
8	5.3	64	66.5	62	64	50	53	47	49	24.5	32.5
10	6	62	65	60	62	48	51	45	47	25	33
16	7.6	59	62	57	59	44	47	41	43	25	33
20	8.5	58	61	56	58	42	45	39	41	25	33
25	9.5	56	59	54	56	40	43	37	39	24.3	32.3
31.25	10.7	55	58	53	55	38	41	35	37	23.6	31.6
62.5	15.4	50	53	48	50	32	35	29	31	21.5	29.5
100	19.8	47	50	45	47	28	31	25	27	20.1	28.1
155	25.3	44	47	42	44	24	27	21	23	18.8	26.8
200	29	43	46	41	43	22	25	19	21	18	26
250	32.8	41	44	39	41	20	23	17	19	17.3	25.3
300	36.6	40	43	38	40	18	21	15	17	16.8	24.8
350	40	39	42	37	39	17	20	14	16	16.3	24.3