Coax Cable RG11

Description

1. Product Overview

Coax Cable RG11 is a high-performance 75-ohm coaxial transmission cable engineered for long-distance signal distribution in telecommunications, broadband, CATV, and surveillance networks. Designed with superior shielding and low signal attenuation, it delivers reliable high-frequency performance for demanding connectivity infrastructures. Its robust construction supports extended transmission distances while maintaining signal integrity, making it a preferred solution for professional-grade network deployments. RG11 remains strategically important for modern communication systems requiring durable, cost-effective, and scalable cabling solutions.

2. Key Specifications & Technical Characteristics

• Material Composition:
  • Inner conductor: Solid copper or copper-clad steel (CCS) conductor for efficient signal transmission
  • Dielectric insulation: High-density polyethylene (HDPE) foam insulation for low signal loss
  • Shielding: Aluminum foil + braided aluminum shielding for enhanced electromagnetic interference (EMI) protection
  • Outer jacket: UV-resistant PVC or polyethylene (PE) sheath for environmental durability
• Electrical Characteristics:
  • Impedance: 75 Ohms
  • Frequency range: Up to 3 GHz (depending on cable design)
  • Conductor resistance: Optimized for long-distance signal transmission
  • Low attenuation performance for improved network efficiency
• Physical Characteristics:
  • Cable type: RG11 coaxial cable
  • Diameter: Approximately 10.3 mm outer diameter
  • Form: Flexible or semi-rigid cable
  • Color: Commonly black, with customized colors available
  • Operating temperature: Typically -40°C to +80°C depending on jacket material
• Grade/Standard Compliance:
  • Manufactured according to industry standards such as MIL-C-17, IEC, RoHS, and telecom cable specifications (depending on configuration)
• Packaging Options:
  • Wooden reels
  • Plastic reels
  • Cartons
  • Customized coil lengths available according to project requirements
• Shelf Life:
  • Typically 10+ years when stored in dry, temperature-controlled conditions away from direct sunlight and chemicals

3. Core Industrial Applications

• Telecommunications & Broadband Networks:
  • Used for CATV distribution, broadband internet infrastructure, and signal transmission over extended distances.
• Cable Television (CATV) Systems:
  • Provides reliable backbone and feeder connections where lower signal loss is required compared with smaller coaxial cables.
• Security & Surveillance Systems:
  • Supports long-distance CCTV video transmission with stable signal quality and reduced interference.
• Industrial Communication Networks:
  • Applied in RF systems, communication equipment, and specialized data transmission environments.
• Why RG11 Performs Better:
  • Larger conductor size enables lower attenuation than RG6 cables, allowing longer cable runs with fewer signal boosters.
  • Superior shielding improves resistance to electromagnetic interference.
  • Durable outer jackets provide reliable performance in indoor and outdoor installations.

4. Competitive Advantages

• Consistent Quality Performance: Manufactured with controlled conductor, insulation, and shielding specifications to ensure stable electrical performance across large production volumes.
• Reliable Supply Capability: Suitable for bulk procurement programs supporting telecom operators, infrastructure contractors, and large-scale network projects.
• Global Logistics Readiness: Available in export-standard packaging with optimized reel sizes for efficient container loading and international transportation.
• Cost Competitiveness: Provides an economical long-term cabling solution by reducing signal loss, maintenance requirements, and replacement frequency.
• Durability & Sustainability Benefits: Long service life reduces material waste and supports sustainable infrastructure development through fewer replacement cycles.
• Technical Documentation Support: Available with product specifications, test reports, compliance certificates, and quality documentation for industrial procurement requirements.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading Capacity: Approximately 20 MT per 40-foot container (subject to cable diameter, reel size, and packaging configuration)