1)Product Description
Rated temperature:60,75
Bare solid of stranded copper conductor 
Colour-coded PE insulation
Rip cord(optional) 
PVC or LSOH jacket 
Flammadbility Grade: CMX,CM,CMR
Standard: UL444, TIA/ETA568B

2) Construction
Conductor:0.51mm Bare Copper
Insulation:0.91mm HDPE
No. of Pairs:4
Jacket: 5.4mm PE
Messenger:1.30mm Steel

3) Characteristics
Impedance: 100+/-15 Ohms
Velocity of Propagation: 65%
SRL: >=20dB (1 to 100 MHz)
       >=17dB (100to 350 MHz)

4) Attenuation 20(dB/100M)
       1MHz   2.0
       4MHz   4.1
       8MHz   5.8
     10MHz   6.5
     16MHz   8.2 
     20MHz   9.3
     25MHz 10.4
31.25MHz 11.6
  62.5MHz 17.0
   100MHz 22.0 
   155MHz 28.1
   200MHz 32.4 
   310MHz 41.8
   350MHz 44.9

5)Application:
10 Base-T 
100 Base-T4 
100 Base-TX 
100VG-AnyLAN
1000Base-T
ATM