CAT 3 4PR 
  CAT 3 6PR  
  CAT 5E 
  FTP CAT 5E 
  CAT 6E 
ANS/TIA/EIA 568 Category 3
 
1) Construction
2) Pair Identification
Pair 1 Blue/White w/Co-extruded Blue Strip on White Single
Pair 2 Orange/White w/Co-extruded Orange Strip on White Single
Pair 3 Green/White w/Co-extruded Green Strip on White Single
Pair 4 Brown/White w/Co-extruded Brown Strip on White Single

3) Characteristics
Installation Temperature: 0℃ to 60℃ Operation Temperature: -20℃ to 60℃
Capacitance: 20pf/ft nominal
DC Resistance/Unbalance: 28.6 ohms/1000’Max/5% Max
Dielectric Breakdown: 2500 Volts DC Conductor to Conductor
Attenuation: ≤2.320•νfred + 0.238•fred 0.772≤fred≤16
Structural Return Loss: ≥12 1≤fred≤10
≥12 – 10 log(fred/0.772) 10≤fred≤16
Near end Cross-Talk: ≥43-15 log(fred/0.772) 0.772≤fred≤16 Nom. Velocity of propagation, NVP 62% Plenum, 71% Non-plenum

4) Electric Performance
Frequency (MHz) Attenuation (dB/100m) Near End Cross Talk (dB) Structural ReturnLoss (dB)
EIA/TIA 568Category 3 EIA/TIA 568Category 3
0.772 2.2 43 NA
1.0 2.6 41 12
4.0 5.6 32 12
8.0 8.5 27 12
10.0 9.7 26 12
16.0 13.1 23 10
 
5) Approval:
UL:---------------------------CMX, CM, CATV, CL2, CMR
6) Jacket Color:  
Gray, White, Blue, Orange, Purple, Green, Red, Yellow, Black etc.  
   
7) Packing:  
 
 
 
 
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