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:0.574mm Bare Copper
Insulation:1.05mm HDPE
No. of Pairs:4
Shield:Al foil
Jacket: 6.4mm PVC

3) Characteristics
Impedance: 100+/-15 Ohms
Velocity of Propagation: 65%
SRL: >=20dB (1 to 200 MHz)
       >=15dB (200to 550 MHz)

4) Attenuation 20(dB/100M) 
       1MHz   1.9 
       4MHz   3.7
       8MHz   5.3
     10MHz   5.9
     16MHz   7.5
     20MHz   8.4
     25MHz   9.5
31.25MHz 10.6
  62.5MHz 15.4
   100MHz 19.8
   155MHz 25.1
   200MHz 29.0
   250MHz 32.8
   300MHz 36.4
   350MHz 39.8
   400MHz 43.0
   450MHz 46.3
   500MHz 48.9
   550MHz 51.8

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