HLCAY-50-22 leaky feeder cable 7/8 HLCAY-50-22
Specifications - Construction
Specifications - Construction
| Inner Conductor | Copper tube | Φ 9.3 mm |
| Dielectric | Cellular polyethylene | Φ 22.0 mm |
| Outer Conductor | Corrugated copper tube | Φ 25.2 mm |
| Jacketing | Black, halogen-free fire-retardant thermoplastic / Black, halogen-free polyethylene (optional) | Φ 27.8 mm |
| Marking | Trademark, cable type, manufacture week, year, batch number and meter mark | -- |
Specifications - Electrical Characteristics at +20°C
| Characteristic Impedance | 50 ± 1 Ω |
| Return Loss | 24 dB for 100 m cable with connectors |
| Attenuation | See table below |
| Velocity Factor | 0.90 |
| Capacitance | 73.0 pF/m |
| Maximum Frequency | 5100 MHz |
| Max Power Rating | See table below |
| Peak RF Voltage Rating | 3.2 kV |
| Peak Power Rating | 92.0 kW |
| DC resistance | Inner conductor: 1.11 Ω/km, Outer conductor: 1.11 Ω/km |
| Frequency (MHz) | Attenuation (dB/100m) | Power Rating (kW) | Frequency (MHz) | Attenuation (dB/100m) | Power Rating (kW) | |
|---|---|---|---|---|---|---|
| 10 | 0.348 | 27 | 900 | 3.56 | 2.6 | |
| 30 | 0.607 | 15 | 950 | 3.66 | 2.5 | |
| 50 | 0.78 | 12 | 960 | 3.68 | 2.5 | |
| 88 | 1.05 | 8.9 | 1000 | 3.77 | 2.5 | |
| 100 | 1.12 | 8.3 | 1200 | 4.16 | 2.2 | |
| 108 | 1.17 | 8.0 | 1400 | 4.53 | 2.0 | |
| 174 | 1.49 | 6.2 | 1600 | 4.87 | 1.9 | |
| 200 | 1.61 | 5.8 | 1800 | 5.20 | 1.8 | |
| 300 | 1.98 | 4.7 | 1900 | 5.36 | 1.7 | |
| 400 | 2.31 | 4.0 | 2000 | 5.51 | 1.7 | |
| 450 | 2.46 | 3.8 | 2200 | 5.81 | 1.6 | |
| 500 | 2.60 | 3.6 | 2400 | 6.11 | 1.5 | |
| 512 | 2.63 | 3.5 | 2600 | 6.39 | 1.4 | |
| 600 | 2.86 | 3.2 | 2800 | 6.66 | 1.4 | |
| 700 | 3.11 | 3.0 | 3000 | 6.93 | 1.3 | |
| 800 | 3.34 | 2.8 | 3400 | 7.44 | 1.2 | |
| 850 | 3.45 | 2.7 | 4000 | 8.17 | 1.1 | |
| 890 | 3.54 | 2.6 | 5000 | 9.30 | 1.0 |
* Attenuation values are typical at ambient temperature +20°C. Power rating ambient temperature +40°C, inner conductor +100°C.
Specifications - Mechanical Characteristics
| Weight | 0.49 kg/m |
| Maximum Pulling Force | 2800 N |
| Minimum Bending Radius | Single Bending: 120mm, Repeated Bending: 240 mm |
| Operating Temperature Range | -55 ~ +80 °C |
| Crush Resistance | 1.6 kg/mm |
| Bending Moment | 15.0 Nm |
| Recommended Clamp Distance | 1.0 m |
