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U/UTP CAT3
Product Applications:It is mainly used as a vertical voice backbone in building cabling, supporting digital and analog telephone applications.Standards: ANSI/TIA-568.2-D, ISO/IEC 11801, YD/T 1019. Product Features: ·Meeting the performance requirements of CAT3 in accordance with relevant execution standards, supports 10Mbps application.·A reasonable lay length design and process control ensure stable transmission performance.
·Good shielding structure design ensures stable and excellent shielding effectiveness.·Indoor installation scenarios can choose PVC or low smoke zero halogen jacket as needed.·Product sheath color can be customized according to color code or sample when the order quantity can meet our MOQ.
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 (20℃)
≤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 /100m
Ω
1.0
2.6
41.3
39.0
100±15
12.0
4.0
5.6
32.3
27.0
8.0
8.5
27.8
20.9
10.0
9.7
26.3
19.0
16.0
13.1
23.2
14.9