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LLC 500 CCA PE
Inner Conductor | Diameter: 3.61±0.03mm | Copper Clad Aluminum (CCA) wire, balancing signal transmission performance and material cost |
Dielectric | Diameter: 9.40±0.15mm | Foamed Polyethylene (Foamed PE), low dielectric loss to ensure low signal attenuation transmission |
Shielding Layer | / | Bonded Aluminum Polyester Tape, effectively blocking external electromagnetic interference |
Outer Conductor | Diameter: 10.29mm | Tinned Copper Braid, enhancing shielding integrity and oxidation resistance |
Outer Jacket (Standard) | Diameter: 12.70±0.2mm | Black Polyethylene (PE) with UV Resistant feature, suitable for outdoor scenarios |
Outer Jacket (Optional) | / | Flame-Retardant Polyethylene (FRPE), Polyvinyl Chloride (PVC), Weather-Resistant PVC (PVC W), meeting flame retardancy and weather resistance requirements for different environments |
- Product Description
- Specification
- Product Advantage
Product Description
I. Basic Product Information
1.1 Basic Parameters
• Characteristic Impedance: 50±2Ω (Core electrical parameter, compatible with mainstream RF signal transmission requirements)
• Operating Frequency Range: Up to 6GHz (Covers medium and high-frequency signal transmission scenarios)
• Standard Length Specifications: 100m, 305m, 500m, 1000m, 500ft, 1000ft (Customizable)
• Packaging Methods: Roll, wooden spool, carton, pallet (Optional based on needs, suitable for different transportation and storage scenarios)
Specification
Neutral Technical Specification for LLC 500 CCA PE Coaxial Cable
II. Structural and Material Specifications
Structural Layer | Parameter Specifications | Material Characteristics |
Inner Conductor | Diameter: 3.61±0.03mm | Copper Clad Aluminum (CCA) wire, balancing signal transmission performance and material cost |
Dielectric | Diameter: 9.40±0.15mm | Foamed Polyethylene (Foamed PE), low dielectric loss to ensure low signal attenuation transmission |
Shielding Layer | / | Bonded Aluminum Polyester Tape, effectively blocking external electromagnetic interference |
Outer Conductor | Diameter: 10.29mm | Tinned Copper Braid, enhancing shielding integrity and oxidation resistance |
Outer Jacket (Standard) | Diameter: 12.70±0.2mm | Black Polyethylene (PE) with UV Resistant feature, suitable for outdoor scenarios |
Outer Jacket (Optional) | / | Flame-Retardant Polyethylene (FRPE), Polyvinyl Chloride (PVC), Weather-Resistant PVC (PVC W), meeting flame retardancy and weather resistance requirements for different environments |
III. Electrical Performance Parameters
Parameter Name | Value | Description |
Capacitance | 77.5pF/m | Characterizes the cable's ability to store charge, affecting signal transmission stability |
Velocity of Propagation | 82% | Ratio of signal transmission speed in the cable to the speed of light, reflecting signal delay characteristics |
Peak Power Rating | 22KW | Short-term withstand maximum power, suitable for high-power RF signal transmission needs |
Insulation Resistance | ＞5000MΩ·km | Ensures electrical isolation performance of the insulation layer and reduces leakage current loss |
Shielding Effectiveness | ＞90dB | Effectively suppresses external electromagnetic interference (Ingress) and internal signal leakage (Egress) |
Inner Conductor DC Resistance | 2.7Ω/km | Reduces the cable's own power loss and ensures signal transmission efficiency |
Outer Conductor DC Resistance | 4.2Ω/km | Balances shielding performance and conductor loss |
Voltage Standing Wave Ratio (VSWR) | ≤1.20 (30MHz-3000MHz) | Corresponding return loss ≥20dB, reducing signal reflection and transmission loss |
Attenuation Characteristics (20℃, dB/100m) | 30MHz: 1.80<br>50MHz: 2.30<br>150MHz: 4.00<br>220MHz: 4.90<br>450MHz: 7.10<br>900MHz: 10.30<br>1500MHz: 13.60<br>1800MHz: 15.00<br>2000MHz: 15.90<br>2500MHz: 18.00<br>3000MHz: 19.70<br>5800MHz: 29.10 | Attenuation increases with frequency, meeting cost-effective transmission needs within 6GHz |
Average Power (KW, 20℃) | 30MHz: 4.40<br>50MHz: 3.39<br>150MHz: 1.93<br>220MHz: 1.59<br>450MHz: 1.09<br>900MHz: 0.75<br>1500MHz: 0.57<br>1800MHz: 0.52<br>2000MHz: 0.49<br>2500MHz: 0.43<br>3000MHz: 0.26<br>5800MHz: 0.22 | Negatively correlated with frequency, reflecting the long-term stable transmission power upper limit in different frequency bands |
IV. Mechanical and Environmental Performance
4.1 Mechanical Parameters
• Bend Radius: 31.8mm during installation (static bending), 127mm for repeated bending (dynamic bending, avoiding structural deformation due to excessive bending)
• Maximum Tension: 118kg (Tension upper limit during wiring and installation to prevent damage to conductors or shielding layers)
• Bending Moment: 2.37N·m (Reflects the cable's resistance to bending deformation)
• Flat Plate Crush Strength: 0.89kg/mm (Resists external compression to ensure the integrity of internal structures)
4.2 Environmental Adaptability
• Storage Temperature Range: -70℃ to +85℃ (Storage stability in extreme low to high temperature environments)
• Installation Temperature Range: -40℃ to +85℃ (Compatible with most indoor and outdoor installation environments)
• Operating Temperature Range: -40℃ to +85℃ (Long-term stable operating temperature range, covering temperate, subtropical and other climatic scenarios)
• Special Features: Standard outer jacket has UV resistance; optional jackets meet customized needs such as flame retardancy and weather resistance, suitable for special scenarios such as outdoor and ventilated spaces
V. Product Positioning and Application Scenarios
5.1 Core Positioning
• A high-performance, low-loss RF coaxial cable focusing on flexibility and reliability, suitable for scenarios requiring high signal transmission quality
• Direct replacement for RG-9913 cables, optimizing transmission performance and cost while maintaining compatibility
5.2 Typical Applications
• Antenna feeder and jumper assemblies (Signal connection for antenna systems such as base stations and satellite communications)
• Radio Frequency (RF) signal transmission links (e.g., signal transmission for wireless communications and radar systems)
• Outdoor and semi-outdoor communication infrastructure (Benefiting from UV-resistant jackets, suitable for scenarios such as base stations and outdoor monitoring)
Communication links requiring low loss and high shielding performance (e.g., high-frequency signal transmission for industrial control and precision instruments)
Product Advantage
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Superior Transmission Performance: Boasts a characteristic impedance of 50±2Ω, a VSWR ≤1.20 (30MHz-3000MHz), and shielding effectiveness over 90dB. It minimizes signal reflection, attenuation, and electromagnetic interference, ensuring stable and high-fidelity RF signal transmission up to 6GHz.
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Robust and Versatile Construction: Features a Copper Clad Aluminum (CCA) inner conductor, foamed PE dielectric, and tinned copper braid outer conductor. The standard UV-resistant PE jacket (with FRPE/PVC/PVC W options) enhances durability, making it adaptable to both indoor and outdoor harsh environments.
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Strong Compatibility & Replacement Flexibility: Serves as a direct drop-in replacement for RG-9913 cables, while being functionally equivalent to Times Microwave LMR500 and Compex CNT500. It seamlessly integrates with existing communication systems, reducing retrofitting costs and complexity.
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Excellent Mechanical & Environmental Adaptability: With a static bend radius of 31.8mm, maximum tension of 118kg, and operating temperature range of -40℃ to +85℃ (storage: -70℃ to +85℃), it withstands bending, compression, and extreme temperatures, suiting diverse installation scenarios.
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Reliable Quality & Certified Compliance: Complies with UL, ETL, CE, CPR, and RoHS standards. Produced 365 days a year with strict quality control, it delivers consistent performance in insulation resistance (>5000MΩ·km) and power handling (22KW peak), ensuring long-term operational reliability.
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Cost-Effective & Flexible Supply: Offers competitive pricing without compromising performance. Supports customizable lengths (100m-1000m/500ft-1000ft) and OEM services, with a stable 25-working-day delivery cycle and MOQ of 10KM, meeting both bulk and tailored procurement needs.
