Category 5 Cable Structure: UTP FTP S-UTP Shielding: None Al foil Al foil +TC braiding Conductor: Bare Copper, CCS, CCA Frequency: 100mhz confirm to UL requirement Transmission Velocity: 100Mbjps Application: 10 Base T, ATM, Ethernet. Tokenring. TP-PMD Audio, Telephone, and Multi-media networks, etc. Standard: ISO/IEC11801 ANSI/TIA/EIA-568A Conductor Diemension: 0. 4 0. 43 0. 45 0. 47 0. 48 0. 50 0. 51 Core Dimension: 0. 91+/-0. 025 No. Of Pairs: 4 Nom O. D.: 5. 00+/-0. 15 Insulation: PE Jacket: FR/PVC or LSOH PVC Frequency Impedance RL Attenuation NEXT ELFEXT 0. 772 100+/-15 16. 7 1. 8 64 63. 0 1. 0 100+/-15 17. 0 2. 1 62 60. 8 4. 0 100+/-15 18. 8 4. 3 53 48. 7 8. 0 100+/-15 19. 7 5. 9 48 42. 7 10. 0 100+/-15 20. 0 6. 6 47 40. 8 16. 0 100+/-15 20. 0 8. 2 44 36. 7 20. 0 100+/-15 20. 0 9. 2 43 34. 7 25. 0 100+/-15 19. 3 10. 5 41. 3 32. 8 31. 25 100+/-15 18. 6 11. 8 40 30. 9 62. 5 100+/-15 16. 5 17. 1 35 24. 8 100 100+/-15 15. 1 22. 0 32 20. 8 We can also arrange the production as your request or sample. For more details please contact us.