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KT0251 UTP CAT5E
| UTP CAT 5E 4Pairs Copper |
| KT0251 |
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| Application & Industry Standard: |
| 10 Base-T(IEEE 802.3),4/16 Mbps Token Ring (IEEE 802.5),100BASE-VG-AnyLAN |
| 100 Mbps TP-PMD(ANSI X3T9.5),TIA/EIA-568-B.2 , ISO.IEC 11801 Class D |
| IEC61156-5, IEC60332-1, EN50288, EN50173-1 |
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| Construction |
| Center conductor |
0.50mm Solid Bare Copper |
| Number of Conductor |
8 (4 Pairs) |
| Insulation |
0.89 ± 0.01mm HDPE |
| Average Thickness |
0.20 ± 0.03 mm |
| Rip Cord |
Yes |
| Outer jacket |
5.0±0.3mm PVC Grey (Inquired by customer) |
| Insulation colors |
Blue,White/Blue |
| Orange,White/Orange |
| Green,White/Green |
| Brown,White/Brown |
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| Electrical Characteristics at 20 °C |
| Impedance |
100 ± 15 Ω |
| DC resistance(max) |
8.9 Ω/100m @20℃ |
| Mutual capacitance(max) |
5.6 pF/100m @1kHz |
| Delay Skew |
45 |
| Voltage |
300 Volts AC or DC |
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| Mechanical Characteristics at 20 °C |
| Propagation Delay(max) |
540 ns@10MHZ |
| Min.Bending radius |
4×outside diameter of Jacket |
| Operating Temperature |
-20 ℃ to 60℃ |
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| Performance Characteristics |
| Frequency |
Attenuation
(Max.) |
NEXT
(Min.) |
PS-NEXT |
ELFEXT |
PS-ELFEXT |
Return
Loss |
| 1 MHz |
1,9 dB/100m |
66 dB |
63 dB |
64 dB |
61 dB |
20 dB |
| 10 MHz |
6,3 dB/100m |
51 dB |
48 dB |
47 dB |
44 dB |
23 dB |
| 16 MHz |
8,0 dB/100m |
48 dB |
45 dB |
44 dB |
41 dB |
25 dB |
| 20 MHz |
9,9 dB/100m |
46 dB |
43 dB |
42 dB |
39 dB |
25 dB |
| 40 MHz |
12,8 dB/100m |
44 dB |
41 dB |
34 dB |
31 dB |
23 dB |
| 60 MHz |
16,0 dB/100m |
42 dB |
39 dB |
28 dB |
25 dB |
22 dB |
| 100 MHz |
21,0 dB/100m |
36 dB |
33 dB |
25 dB |
22 dB |
21 dB |