Description
Kabel Andrew Commscope LDF4RK-50A adalah Kabel Koaksial dengan tembaga bergelombang, 1/2 inci, jaket poliolefin hitam non-halogenasi, tahan api.
Fitur Utama
- Dielektrik busa kepadatan rendah
- 50Ω impedansi
- Konduktor luar tembaga bergelombang
- Konduktor dalam CCA.
Penggunaan
- Kabel koaksial 50Ω dielektrik busa fleksibel Andrew Commscope adalah kabel pengumpan berkinerja sangat tinggi
- Merek Heliax Andrew mewakili warisan inovasi teknologi.
Specifications Kabel Andrew Commscope LDF4RK-50A
Product Classification |
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| Product Type | Coaxial wireless cable | |||
| Product Brand | HELIAX® | SureFlex® | |||
| Product Series | LDF4RK-50A | |||
| Ordering Note | CommScope® standard product in Asia Pacific | CommScope® standard product in Europe, the Middle East, and Africa | |||
General Specifications |
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| Product Number | 520095002/00 | SZ520095002/00 | |||
| Flexibility | Standard | |||
| Jacket Color | Black | |||
| Performance Note | Attenuation values typical, guaranteed within 5% | |||
Dimensions |
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| Diameter Over Dielectric | 12.954 mm | 0.51 in | |||
| Diameter Over Jacket | 16.002 mm | 0.63 in | |||
| Inner Conductor OD | 4.826 mm | 0.19 in | |||
| Outer Conductor OD | 13.97 mm | 0.55 in | |||
| Nominal Size | 1/2 in | |||
Electrical Specifications |
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| Cable Impedance | 50 ohm ±1 ohm | |||
| Capacitance | 75.8 pF/m | 23.104 pF/ft | |||
| dc Resistance, Inner Conductor | 1.48 ohms/km | 0.451 ohms/kft | |||
| dc Resistance, Outer Conductor | 2.69 ohms/km | 0.82 ohms/kft | |||
| dc Test Voltage | 4000 V | |||
| Inductance | 0.19 µH/m | 0.058 µH/ft | |||
| Insulation Resistance | 100000 MOhms-km | |||
| Jacket Spark Test Voltage (rms) | 5000 V | |||
| Operating Frequency Band | 1 – 8800 MHz | |||
| Peak Power | 40 kW | |||
| Velocity | 88% | |||
Return Loss/VSWR |
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| Frequency Band | VSWR | Return Loss (dB) | ||
| 680–800 MHz | 1.130 | 24.30 | ||
| 800–960 MHz | 1.130 | 24.30 | ||
| 1700–2000 MHz | 1.130 | 24.30 | ||
| 2300–2700 MHz | 1.130 | 24.30 | ||
Material Specifications |
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| Dielectric Material | Foam PE | |||
| Jacket Material | Non-halogenated, fire retardant polyolefin | |||
| Inner Conductor Material | Copper-clad aluminum wire | |||
| Outer Conductor Material | Corrugated copper | |||
Mechanical Specifications |
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| Minimum Bend Radius, multiple Bends | 127 mm | 5 in | |||
| Minimum Bend Radius, Single Bend | 50.8 mm | 2 in | |||
| Number of Bends, minimum | 15 | |||
| Number of Bends, typical | 50 | |||
| Tensile Strength | 113 kg | 249.122 lb | |||
| Bending Moment | 3.8 N-m | 33.633 in lb | |||
| Flat Plate Crush Strength | 2 kg/mm | 111.995 lb/in | |||
Environmental Specifications |
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| Installation temperature | -40 °C to +60 °C (-40 °F to +140 °F) | |||
| Operating Temperature | -40 °C to +60 °C (-40 °F to +140 °F) | |||
| Storage Temperature | -40 °C to +60 °C (-40 °F to +140 °F) | |||
| Attenuation, Ambient Temperature | 20 °C | 68 °F | |||
| Average Power, Ambient Temperature | 40 °C | 104 °F | |||
| Average Power, Inner Conductor Temperature | 100 °C | 212 °F | |||
| EN50575 CPR Cable EuroClass Fire Performance | B2ca | |||
| EN50575 CPR Cable EuroClass Smoke Rating | s1a | |||
| EN50575 CPR Cable EuroClass Droplets Rating | d1 | |||
| EN50575 CPR Cable EuroClass Acidity Rating | a1 | |||
| Fire Retardancy Test Method | IEC 60332-1-2 | NFPA 130-2010 | UL 1666/CATVR/CMR | |||
| Smoke Index Test Method | IEC 61034 | |||
| Toxicity Index Test Method | IEC 60754-1 | IEC 60754-2 | |||
Packaging and Weights |
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| Cable weight | 0.25 kg/m | 0.168 lb/ft | |||
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