FTP CAT5E with messenger.
  1.Structure: 0.50-0.53mm solid bare copper (24AWG copper), PE insulation, 4 pairs, AL foil shield ,PE Jacket
2.Frequency: 155MHz
3.Transmission velocity: 200Mbps
4.Application: 100Base T4, 100Base-TX,100VG-AnyLan,1000 Base-T(Gigabit Ethernet),155Mbps ATM,622Mbps ATM
5.Standard: international ISO/IEC 11801; USA ANSI/TIA/EIA-568B
6.Confirm to UL require
7.Aerial cable with solid 1.50mm iron messenger or stranded steel messenger
8.Package: Wooden drum or directly packed into outer carton.