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Wuhan ETERN Optoelectronics Technology Co.,Ltd. Robust Innovation, Fusion and Win-win
5 Years
| Ask Lasest Price | |
| Brand Name : | ETERN |
| Certification : | RoHS |
| Payment Terms : | T/T |
2 Inch Leaky Cable Wire For Rail Transit Public Security Wireless Communication
Structural Parameters
| Product Model | Inner Conductor | Insulation | Outer Conductor | Outer Sheath | |||
| Material | Diameter | Material | Diameter | Material | Diameter | ||
HLRCTCY(Z)-50-32P (1-1/4”) | Smooth copper tube | 13.10mm | Physically-foamed polyethylene insulation | Punched hole copper strip landing edge longitudinal wrapped | 34.00mm | Black polyethylene or low smoke halogen-free flame retardant polyolefin | 38.00mm |
HLRHTCY(Z)-50-42P (1-5/8”) | Spiral corrugated copper tube | 17.40mm | 44.00mm | 49.00mm | |||
| Product Model | Minimum Bending Radius for a Single Time | Minimum Bending Radius for Multiple Times (15 Times) | Maximum Tensile Resistance | Installation Temperature | Working Temperature |
HLRCTCY(Z)-50-32P (1-1/4”) | 400mm | 500mm | 2000N | -55℃～+85℃ | -40℃～+70℃ |
HLRHTCY(Z)-50-42P (1-5/8”) | 500mm | 700mm | 2500N |
| Product Model | HLRCTCY(Z)-50-32P (1-1/4”) | HLRHTCY(Z)-50-42P (1-5/8”) | |||
| 1 | 2 | 1 | 2 | ||
| Average Characteristic Impedance(Ω) | 50±2 | ||||
| Transmission Rate | 90% | ||||
| Capacitance(pF/m) | 76 | ||||
| Dielectric strength(V,DC,1min) | 10000 | 15000 | |||
| Minimum Insulation Resistance(MΩ·km) | 10000 | ||||
| Sheath Spark Testing(V,AC,Effective Value) | 10000 | 10000 | |||
Longitudinal Attenuation dB/100m ±5%,20℃ | 350MHz | 2.0 | 1.9 | 1.5 | 1.4 |
| 1400MHz | — | 4.2 | — | 3.5 | |
Coupling Loss dB±5dB 95%,2m | 350MHz | 70 | 70 | 73 | 75 |
| 1400MHz | — | 75 | — | 70 | |
| VSWR | 320~480MHz | ≤1.30 | ≤1.30 | ≤1.30 | ≤1.30 |
| 1350~1500MHz | — | ≤1.30 | — | ≤1.30 | |
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