Description

1. Product Overview

Coaxial Cable RG11 is a high-performance 75-ohm coaxial cable engineered for long-distance, low-loss transmission of radio frequency (RF), broadband, video, and data signals across demanding commercial and industrial environments. Manufactured with a solid or copper-clad steel conductor, precision dielectric insulation, and multiple shielding layers, RG11 delivers superior signal integrity over extended cable runs compared to smaller coaxial cable types. It is extensively used in telecommunications, broadcasting, CCTV infrastructure, satellite communications, and broadband distribution networks where minimal attenuation and reliable performance are essential. As global communication infrastructure continues to expand, RG11 remains a strategically important solution for organizations seeking durable, high-bandwidth connectivity with long-term operational reliability.

2. Key Specifications & Technical Characteristics

• Cable Type: RG11 75-Ohm Coaxial Cable
• Conductor Material: Solid Bare Copper or Copper-Clad Steel (CCS)
• Dielectric Material: Gas-Injected Foam Polyethylene (FPE)
• Shielding: Aluminum Foil Shield with Aluminum or Tinned Copper Braid (Single, Dual, or Quad Shield options)
• Outer Jacket: PVC, PE, LSZH (Low Smoke Zero Halogen), or UV-Resistant Polyethylene
• Characteristic Impedance: 75 Ohms
• Signal Loss: Low attenuation for long-distance transmission
• Operating Frequency: Suitable for broadband, RF, CATV, satellite, and digital communications
• Color Options: Black, White, or customized
• Cable Diameter: Approximately 10.3 mm (varies by manufacturer)
• Packaging Options: 100 m coils, 305 m reels, 500 m drums, 1,000 m industrial reels, or customized bulk packaging
• Shelf Life: Typically unlimited under recommended indoor dry storage conditions

3. Core Industrial Applications

• Telecommunications and broadband infrastructure
• Cable television (CATV) distribution systems
• Satellite television and satellite communication installations
• CCTV surveillance and security systems
• Broadcast television and radio transmission
• Internet service provider (ISP) network deployment
• Industrial communication and monitoring systems
• Smart city and public infrastructure connectivity
• Commercial buildings and residential network installations
• Data transmission systems requiring low-loss RF performance

Why RG11 Performs Better Than Alternatives

• Lower signal attenuation than RG6 over extended cable distances
• Superior shielding minimizes electromagnetic and radio-frequency interference
• Higher bandwidth capability for modern digital communication systems
• Excellent mechanical strength for outdoor and industrial installations
• Reduced maintenance costs through long service life and dependable performance
• Ideal for backbone cable installations requiring consistent high-quality signal transmission

4. Competitive Advantages

• Consistent manufacturing quality ensures stable electrical performance across every production batch
• Reliable global supply supported by high-volume manufacturing and export capability
• Flexible logistics with customized reel lengths and containerized bulk shipments
• Cost-effective solution delivering long-distance performance with reduced signal loss
• Durable construction with UV-resistant and weatherproof jacket options for extended service life
• Environmentally compliant materials available, including RoHS-compliant and LSZH cable options
• Comprehensive technical documentation, including electrical specifications, compliance certificates, and installation guidance
• Suitable for OEMs, telecommunications contractors, infrastructure developers, distributors, and large-scale network projects worldwide

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20MT
• Loading Capacity: Approximately 20–24 MT per 20-foot container, depending on reel dimensions, packaging configuration, and cable construction.