Product Overview
| Suitable Applications | For railway Ethernet Networking, Fire resistance |
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Construction Details
CONDUCTOR
| Size | Material |
|---|---|
| 23 AWG | TC – Tinned Copper |
INSULATION
| Material | Nom. Insulation Diameter | Color Code | Notes |
|---|---|---|---|
| PO – Polyolefin (Foam) | 1.4 mm (0.055 in) | Blue, White, Orange, Green, Brown | Fire resistance tape wrapped over insulated cores |
INNER SHIELD
| Shield Type | Material |
|---|---|
| Tapes (Each Pair) | Bi-Laminate (Alum+Poly) |
OUTER SHIELD
| Shield Type | Material | Coverage |
|---|---|---|
| Tape | Polyester + Bi-Laminate (Alum+Poly) | |
| Braid | Tinned Copper (TC) | 80% |
OUTER JACKET
| Material |
|---|
| LSZH – Low Smoke Zero Halogen (Flame Retardant) |
| Table Notes | E-beam cross-linked LSZH |
|---|---|
| Overall Cable Diameter (Nominal) | 10.5 mm (0.413 in) |
Electrical Characteristics
ELECTRICALS
| Max. Conductor DCR |
|---|
| 71.9 Ω/km |
| Table Notes | Nom. fitted Impedance (Ω) 100 |
|---|
HIGH FREQUENCY
| Frequency [MHz] | Max. Insertion Loss (Attenuation) | Min. NEXT [dB] | Min. PSNEXT [dB] | Min. ACRF (ELFEXT) [dB] | Min. PSACRF (PSELFEXT) [dB] | Min. RL (Return Loss) [dB] |
|---|---|---|---|---|---|---|
| 4 | 5.6 dB/100 m | 78 | 75 | 78 | 77.1 | 23 |
| 10 | 8.8 dB/100 m | 78 | 75 | 71.1 | 68.1 | 25 |
| 20 | 12.4 dB/100 m | 78 | 75 | 63.8 | 60.8 | 25 |
| 25 | 13.9 dB/100 m | 78 | 75 | 61.4 | 58.4 | 25 |
| 31.25 | 15.6 dB/100 m | 78 | 75 | 58.9 | 55.9 | 23.3 |
| 62.5 | 22.3 dB/100 m | 75.5 | 72.5 | 50.6 | 47.6 | 20.7 |
| 100 | 28.5 dB/100 m | 72.4 | 69.4 | 44.5 | 41.5 | 19 |
| 250 | 46.5 dB/100 m | 66.4 | 63.4 | 30.6 | 27.6 | 15.6 |
| 300 | 51.3 dB/100 m | 65.2 | 62.2 | 27.4 | 24.4 | 15.6 |
| 600 | 75.1 dB/100 m | 60.7 | 57.7 | 13.4 | 10.4 | 15.6 |
VOLTAGE
| UL Voltage Rating | Breakdown Voltage |
|---|---|
| 300 V | 2kV ac/min |
Mechanical Characteristics
TEMPERATURE
| Operating |
|---|
| -40 ℃ to + 80℃ |
| Bulk Cable Weight | 112 kg/km (75.3 lbs/1000ft) |
|---|
Standards and Compliance
| Flammability / Reaction to Fire | IEC 60332-1-2, IEC 60332-3-25, IEC 60331-23, BS EN 50200 PH120 |
|---|---|
| ISO/IEC Compliance | IEC 61034-2 – Smoke Density Min Transmittance = 70% |
| European Halogen-Free Standards | IEC 60754-1 – Halogen Amount = 0.5%, IEC 60754-2 – Halogen Acid Gas Amount – Max. Conductivity = 10, IEC 60754-2 – Halogen Acid Gas Amount – Min. pH = 4.3 |
| European Directive Compliance | EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2) |
| APAC Compliance | China RoHS II (GB/T 26572-2011) |
| Other Standard Compliance(s) | BS EN 50289-4-16, TJ/CL 313 |
Product Notes
| Notes | IEC 61156-6, UL 758 ; Toxicity of insulation (EN 45545-2 Table 5-R15 and R16-HL3) ≦ 6 ; Toxicity of jacket (EN 45545-2 Table 5-R15 and R16-HL3) ≦ 6 ; Hazard level (EN 45545-2) HL3 |
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