Active Member
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[China]
Address: Sichuan Jiangyou Industrial Park(Jiangyou Henan Industrial Park), Mianyang, Sichuan, China
Contact name:Reina
Sichuan Jianghong Cable Manufacture Co., Ltd. |
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SFTP Cat 5e LAN Cable
DESCRIPTION
For fixed application, this cable is in 4-pair with conductors in 24AWG/32AWG*7 pure copper conductor with insulation of HD polyolefin, grouped with drain wire under Polyester tape and Al-foil/polyester tape, protected by a thermoplastic and non-flame propagating sheath colored according to customer's special request. This cable is used for high speed transmission of voice and data between central and peripheral system for frequencies up to 100Mhz.
Twisting a pair of mutually insulated metal wires in a
counterclockwise direction at a certain density can effectively
reduce signal interference, and then wrap multiple pairs of twisted
pairs into an insulated cable jacket.
FEATURES
Low attenuation, low crosstalk;
wide transmission bandwidth and high transmission rate;
APPLICATIONS
Indoor / Outdoor, For the military, hospitals, banking and
financial systems, etc.
Electrical Characteristics
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| Frequency (MHz) | ATT(≤dB/100m) | NEXT(≥dB) | ELFEXT(≥dB) | PS NEXT(≥dB) | PS ELNEXT(≥dB) |
| 4 | 4.0 | 56.3 | 52 | 53.3 | 49 |
| 10 | 6.2 | 50.3 | 44 | 47.3 | 41 |
| 20 | 8.5 | 45.8 | 38 | 42.8 | 35 |
| 31.25 | 11.4 | 42.9 | 34.1 | 39.9 | 31 |
| 62.5 | 16.6 | 38.4 | 28.0 | 35.4 | 25.1 |
| 100 | 21.7 | 35.3 | 24.0 | 32.3 | 21.0 |
| Characteristic Impedance | 100±10Ω | D-C Resistance Unbalance | ≤2% | ||
| Delay Skew | ≤45ns/100m | D-C Resistance | ≤10.2Ω/100m | ||
| Phase Delay | ≤536ns/100m | Operating Temperature | -20℃~+60℃ | ||
