CAT 7 SFTP CABLE
DESCRIPTION:
Cat7SFTP cable provides superior performance to ensure reliability in delivering 10G network speed at at a bandwidth up to 600 MHz. Its design of each twisted pair is shielded individually with aluminium foil to add physical separation between the four pairs and prevent internal cross talk .The excellent shielding of four pairs with overall braided screen to prevent immunity from electromagnetic interference. It applys to 10GBase-T (10 Gigabit Ethernet), 1000Base-T (Gigabit Ethernet), 100 Base-T, 10 Base-T, FDDI, ATM and meets the standard of ISO/IEC11801& IEC61156-5&EN50173.
SPECIFICATIONS:
CONDUCTOR SOLID BARE COPPER
CONDUCTOR DIA. 23AWG 0.58MM
INSULATION PE
INSULATION DIA. 1.33±0.02MM
SHIELDING: INDIVIDUALLY AL. FOIL + OVERALL BRAID SHIELD
JACKET PVC/LSZH
JACKET DIA. 7.8±0.2MM
NUMBER OF SHIELDED PAIRS
COLOUR CODE PAIR 1 BLUE-WHITE / BLUE
COLOUR CODE PAIR 2 ORANGE-WHITE / ORANGE
COLOUR CODE PAIR 3 GREEN-WHITE / GREEN
COLOUR CODE PAIR 4 BROWN-WHITE / BROWN
ELECTRICAL CHARACTERISTICS:
High frequency (at 20°)
Type Attenuation NEXT PS NEXT ACR PS ACR ACR-F PS ACR-F Return Loss
1 2.0 78.0 75.0 76 73.0 78.0 75.0 20.0
4 3.7 78.0 75.0 74.3 71.3 78.0 75.0 23.0
10 5.9 78.0 75.0 72.1 69.1 75.3 72.3 25.0
16 7.4 78.0 75.0 70.6 67.6 71.2 68.2 25.0
31.2 10.4 78.0 75.0 67.6 64.6 65.4 62.4 23.6
62.5 14.9 75.5 72.5 60.6 57.6 59.4 56.4 21.5
100 19.0 72.4 69.4 53.4 50.4 55.3 52.3 20.1
125 21.4 70.9 67.9 49.6 46.6 53.4 50.4 19.4
200 27.5 67.9 64.9 40.4 37.4 49.3 46.3 18.0
250 31.0 66.4 63.4 35.5 32.5 47.3 44.3 17.3
300 34.2 65.2 62.2 31.1 28.1 45.8 42.8 17.3
600 50.1 60.7 57.7 10.6 7.6 39.7 36.7 17.3
Low frequency and D.C. (at 20°C) Specification Unit
D.C. resistance conductor < 9,5 Ω/100m
Insulation resistance �5000 MΩ.km
Mutual capacitance < 56 nF/km
Capacitance unbalance pair to ground < 1600 pF/km
Dielectric strength conductor (2 sec.) 2.5 kV DC
Characteristic impedance: (1-100 MHz) (100 ± 5) â?¦
(100 250) MHz (100 ± 10) â?¦
(250 600) MHz (100 ± 15) â?¦
