Coax Cable RG213

Description

1. Product Overview

Coax Cable RG213 is a high-performance 50-ohm radio frequency (RF) coaxial cable engineered for reliable signal transmission in demanding communication, broadcast, and industrial applications. Designed with a solid copper conductor, polyethylene insulation, and robust shielding layers, it delivers excellent power handling, low signal loss, and long-distance connectivity performance. Its proven durability and electrical stability make it a preferred solution for military, telecommunications, wireless infrastructure, and professional RF systems. As global demand for reliable connectivity infrastructure continues to grow, RG213 remains a strategic cable choice for high-quality signal transmission networks.

2. Key Specifications & Technical Characteristics

• Product Type: RG213/U 50 Ohm Coaxial Cable
• Conductor Material: Solid bare copper inner conductor for superior electrical conductivity
• Dielectric Material: Solid polyethylene (PE) insulation for stable signal performance and mechanical strength
• Shielding Structure: Double shielding design with copper braid and aluminum foil (varies by manufacturer specification) for enhanced electromagnetic interference (EMI) protection
• Outer Jacket Material: UV-resistant PVC or PE jacket for outdoor durability and environmental protection
• Impedance: 50 Ohms
• Frequency Range: Suitable for high-frequency RF transmission applications (typically up to several GHz depending on installation conditions)
• Attenuation Performance: Low signal attenuation for efficient long-distance transmission
• Physical Characteristics:
  • Cable Type: Flexible round coaxial cable
  • Color: Typically black outer jacket
  • Diameter: Approximately 10.3 mm
  • Weight: Approximately 160–180 kg/km
  • Operating Temperature: Generally -40°C to +80°C (manufacturer dependent)
• Grade: Industrial communication and RF transmission grade
• Packaging Options: Wooden drums, reels, or customized coil packaging according to shipment requirements
• Shelf Life: Typically 10+ years when stored in dry, temperature-controlled conditions

3. Core Industrial Applications

• Telecommunications & Wireless Networks: Used for RF signal distribution, antenna connections, base station installations, and communication infrastructure.
• Broadcasting Systems: Supports reliable transmission in radio broadcasting, television systems, and studio-to-transmitter links.
• Military & Defense Communication: Applied in rugged communication systems requiring stable performance and high durability.
• Industrial Automation & Control Systems: Provides dependable RF connectivity for specialized monitoring and communication equipment.
• Satellite & Navigation Systems: Used in antenna feeder assemblies and RF equipment interconnections.

Performance Advantages:

• Provides lower signal loss compared with standard commercial coaxial cables.
• Offers excellent shielding against electromagnetic interference in high-noise environments.
• Delivers long service life with strong resistance to weather, mechanical stress, and temperature variations.
• Reduces maintenance requirements and improves network reliability compared with lower-grade alternatives.

4. Competitive Advantages

• Quality Consistency: Manufactured with controlled material specifications to ensure stable impedance, attenuation performance, and transmission reliability.
• Supply Reliability: Available for bulk industrial procurement with consistent production capacity and international supply support.
• Logistics Capability: Suitable for containerized shipments with customized drum sizes and export-ready packaging.
• Price Competitiveness: Provides an optimized balance between premium RF performance and cost efficiency for large-scale infrastructure projects.
• Sustainability Benefits: Durable construction reduces replacement frequency, minimizing material waste and lifecycle costs.
• Technical Documentation: Available with product specifications, test reports, and compliance documentation to support engineering approval and procurement processes.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): Bulk 20 MT
• Loading Capacity: Approximately 18–22 MT per 20-foot container (depending on cable diameter, drum size, and packaging configuration)