2 WAY FEEDER CLAMP FOR 7/8″ FEEDER CABLE

Description

The 2-Way Feeder Clamp for 7/8″ Feeder Cable is a robust hardware solution designed to handle the substantial weight and wind load of dual large-diameter transmission lines. It is specifically sized to fit the outer diameter of standard 7/8″ corrugated (annular or helical) coaxial cables, such as LDF5-50A, AVA5-50, or equivalent 50 Ohm feeder lines. The assembly consists of two high-impact, UV-resistant polypropylene (PP) saddles secured within a heavy-duty SUS304 stainless steel C-bracket.

This clamp is essential for high-capacity wireless sites and multi-carrier deployments where two primary feeder runs must be routed along the same path. By providing a secure, contoured grip for two cables simultaneously, it ensures mechanical stability and prevents signal-degrading cable movement or dielectric deformation. The design is optimized for high-vibration environments, ensuring both cables remain locked in place during extreme weather events. The high-grade stainless steel construction provides a maintenance-free lifespan in corrosive or high-humidity regions, while the stackable architecture allows for efficient site expansion.

Key Technical Advantages

• Dual-Cable Efficiency: Secures two 7/8″ primary feeder runs within a single footprint, maximizing the available space on tower members, monopoles, and cable ladders.

• Precision 7/8″ Fit: The plastic hanger inserts are molded to the exact outer diameter of 7/8″ corrugated cable (approx. 27mm-28mm), providing a secure, non-slip grip that protects the cable’s structural integrity.

• Maximum Corrosion Protection: All metallic components, including the C-bracket, threaded rod, and fasteners, are made from SUS304 stainless steel to resist rust and environmental decay in harsh outdoor settings.

• High-Impact UV Stability: The hanger inserts are formulated with industrial-grade UV stabilizers to maintain structural flexibility and strength under continuous solar radiation and extreme thermal cycling.

• Engineered for High Loads: Specifically designed to support the significant vertical weight and wind surface area of dual 7/8″ feeder runs without mechanical failure or sagging.

Key Features

• 2-Way Configuration: Engineered to support two independent 7/8″ primary feeder cable runs per clamp assembly.

• 7/8″ Feeder Compatibility: Optimized for standard 7/8″ corrugated cables, including low-loss, high-power, and fire-retardant transmission lines.

• Heavy-Duty C-Bracket: A reinforced stainless steel frame that maintains constant tension and provides high resistance to wind, ice, and thermal expansion.

• Comprehensive Hardware Kit: Includes two UV-resistant plastic saddles, a stainless C-bracket, a threaded rod (M8/M10), and all necessary lock washers and hex nuts.

• Modular Expansion: Features a stackable hanger design that allows for additional cable runs to be added to the same mounting hardware as network capacity increases.

🔹 Applications:

• High-power cable routing
• Telecom tower installations
• Antenna feeder systems
• RF signal distribution
• Outdoor RF setups
• Broadcast systems