RF Cable 7 8 Inch

Description

1. Product Overview

RF Cable 7/8 Inch is a high-performance coaxial transmission cable designed for reliable radio frequency signal distribution in telecommunications, broadcasting, wireless networks, and industrial communication systems. Engineered with low signal attenuation and high power-handling capability, it enables efficient connectivity between antennas, base stations, and RF equipment. Its robust construction ensures long service life, stable performance, and reduced maintenance requirements in demanding outdoor and indoor environments. As global connectivity infrastructure expands, 7/8 inch RF cable remains a strategic component for high-capacity wireless communication networks and critical transmission systems.

2. Key Specifications & Technical Characteristics

• Material Components:
  • Inner conductor: Copper or copper-clad aluminum (CCA) for efficient electrical conductivity
  • Dielectric insulation: Low-loss polyethylene foam (PE) or similar RF-grade insulating material
  • Outer conductor: Corrugated copper or aluminum shielding layer for electromagnetic protection
  • Outer jacket: UV-resistant polyethylene (PE) or flame-retardant PVC protection layer
• Grade / Performance Level:
  • Professional telecommunications RF transmission grade
  • Low-loss coaxial cable design suitable for high-frequency applications
  • Available in standard industry configurations compatible with major RF equipment systems
• Physical Characteristics:
  • Cable type: Corrugated coaxial RF feeder cable
  • Nominal diameter: 7/8 inch (approximately 22 mm)
  • Impedance: 50 Ohms
  • Frequency range: Typically up to several GHz depending on design specification
  • Color: Black outer jacket (standard)
  • Flexible yet mechanically strong construction for tower and infrastructure installation
  • High shielding effectiveness against external interference
• Packaging Options:
  • Supplied in wooden reels, drums, or coils
  • Standard export packaging suitable for international transportation
  • Customized cable lengths available according to project requirements
• Shelf Life:
  • Typically 10+ years when stored in dry, protected warehouse conditions

3. Core Industrial Applications

• Telecommunications Industry:
  • Used for RF signal transmission between base stations, antennas, and radio units in 4G/5G networks.
  • Supports reliable connectivity in mobile communication infrastructure.
• Broadcasting Systems:
  • Applied in FM, TV, and radio transmission systems requiring stable high-frequency signal delivery.
• Public Safety & Industrial Communication:
  • Used in emergency communication networks, railway systems, airports, and industrial wireless networks.
• Data & Wireless Infrastructure Projects:
  • Provides low-loss signal transfer in large-scale antenna distribution systems.
• Performance Advantages:
  • Lower attenuation compared with smaller diameter cables, improving signal efficiency over long distances.
  • Strong shielding reduces interference and enhances network reliability.
  • Durable construction minimizes replacement frequency and operational downtime.

4. Competitive Advantages

• Quality Consistency: Manufactured under strict industrial standards to ensure uniform electrical performance, mechanical strength, and reliability.
• Supply Reliability: Stable production capacity supports large-scale telecom infrastructure projects and global procurement requirements.
• Logistics Capability: Export-ready packaging, bulk shipment options, and efficient container loading solutions enable smooth international delivery.
• Price Competitiveness: Optimized manufacturing processes provide cost-effective solutions without compromising transmission performance.
• Sustainability Benefits: Durable materials and extended service life reduce waste generation and replacement frequency.
• Technical Support & Documentation: Available with technical specifications, test reports, compliance documentation, and project support services.

5. Commercial & Supply Information

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