Περιγραφή
Outdoor Network FTP Cat.5e cable. Built from 24 AWG copper conductor pairs coated by 1.02mm HDPE. Shielded 0.05mm aluminum foil. Additional drain wire helps ground ESD attacks. All coated PE outer jacket 0.55mm thick, designed to work in every weather and environment. Cable packed in to 1000ft. (304.8m) easy to use rolls. Special internal rotating mechanism prevents cable damage while unrolling.
Conductor type :Bare copper
Conductor diameter :0.49mm ± 0.005mm
Conductor AWG :24
Insulation type :HDPE
Insulation diameter :1.02mm
Braiding :0.12mm AlMg x 60
Drain wire :0.5mm CCS
Shielding :Al Foil 0.05
Outer jacket type :PE
Outer jacket colour :Black
Outer jacket thickness :0.6mm
Outer jacket external diameter :7.2mm ± 0.2mm
Max.linear resistance :≤105 Ω/km
Mutual capacity (nom.) :56 pF/m
Unbalance capacity max (p/p at 1 KHz) :1600 pF/km
Unbalance Conductor DC Resistance :≤3 %
Characteristic impedance (1 at 100 MHz) :100 ± 15 Ω
Velocity of propagation (f>1MHz) :66 % of c
Electrical characteristics :
| Frequency
(MHz) |
Return
loss (dB) |
Attenuation (dB/100m) | NEXT
(dB) |
PSNEXT
(dB) |
ELFEXT
(dB) |
PSELFEXT
(dB) |
| 1 | 20 | 2.0 | 56.3 | 57.8 | 60.8 | 65.8 |
| 4 | 23 | 4.1 | 51.8 | 53.3 | 52.0 | 49.0 |
| 10 | 25 | 6.5 | 50.3 | 47.3 | 44.0 | 41.0 |
| 16 | 25 | 8.2 | 47.2 | 44.2 | 39.9 | 36.9 |
| 20 | 25 | 9.3 | 45.8 | 42.8 | 38.0 | 35.0 |
| 25 | 24.3 | 10.4 | 44.3 | 44.3 | 36.0 | 33.0 |
| 31.25 | 23.6 | 11.7 | 42.9 | 39.9 | 34.1 | 31.1 |
| 62.5 | 21.5 | 17.0 | 38.4 | 35.4 | 28.1 | 25.1 |
| 100 | 20.1 | 22.0 | 35.3 | 32.3 | 24.0 | 21.0 |
