Coaxial cable N male to N female Rangeful HF400 5 m, 50 Ω, full copper

Rangeful HF400 coaxial cable with an N male to N female connector in a 5 m length is designed for 50 Ω RF and antenna connections. The cable uses full copper conductors to provide consistent signal transfer with low attenuation for amateur radio, test equipment, base station links and antenna extensions where a grounded, robust N-connector interface is required. The assembly is intended for applications that demand standard 50-ohm impedance and durable N-type coupling.

Advantages

The full copper inner conductor and copper shielding provide reliable conductivity and maintain signal integrity across the cable run. The N male to N female connectors ensure a secure, threaded connection suitable for repeated mating cycles and mechanical stability. The 5 m length balances flexibility and reach for many installation layouts while preserving characteristic impedance to minimize reflections and insertion loss.

Suitable for

• Amateur (ham) radio antenna feedlines
• RF test benches and measurement setups
• Base station and repeater installations
• Temporary or permanent antenna extensions and patching

Key specifications

• Impedance: 50 Ω
• Length: 5 m
• Connector configuration: N male to N female
• Conductor material: full copper
• Intended use: RF and antenna connections

How to use

Connect the N male end to the N female receptacle on the transmitter, receiver, antenna, or test instrument and tighten the threaded coupling by hand until snug; use a torque wrench if the installation requires specified torque values to avoid damage. Route the cable to avoid sharp bends, kinks, or compression under clamps; maintain bend radii recommended for RF coax to prevent increased loss. Inspect connector interfaces for cleanliness before mating and replace the cable if mechanical damage or significant wear is observed.

Usage recommendations

For optimal performance, keep cable runs as short as practical and avoid routing near large sources of interference or high-power conductors. Use appropriate sealing or weatherproofing at outdoor joints, and periodically check connectors and cable integrity to ensure continued low-loss operation.