Coaxial cable Rangeful HF240 N male to N male, 50 Ω, 15 m

Rangeful HF240 N male to N male, 50 Ω, 15 m is a coaxial cable designed for RF and antenna connections where a stable, low-loss transmission line is required. The cable features N male connectors on both ends and a characteristic impedance of 50 ohms, suitable for radio equipment, test instruments and repeater or base-station installations. Its 15 m length provides flexibility for routing between devices while maintaining consistent signal performance across typical VHF, UHF and microwave applications supported by N-type interfaces.

Advantages

The cable delivers a consistent 50 Ω transmission path with reliable N male terminations that ensure secure mechanical and electrical contact. Constructed for RF use, it balances flexibility and shielding to minimise signal loss and external interference over the 15 m run. The choice of N connectors provides durable mating cycles and suitability for threaded connections in outdoor and indoor setups where stable RF continuity is required.

Suitable for

• Connecting transceivers, repeaters or base stations with N-type interfaces
• Linking test equipment and measurement instruments in RF labs or service environments
• Antenna feeds for fixed installations and temporary setups
• Extending RF signal paths between racks, enclosures and outdoor hardware

Key specifications

• Impedance: 50 Ω
• Connector type: N male to N male
• Length: 15 m
• Intended use: RF/antenna connections and test equipment
• Construction focus: low-loss coaxial transmission with shielding for reduced interference

How to use

Before connecting, inspect connectors and cable for visible damage and ensure mating surfaces are clean. Align the N male connectors with the corresponding N female sockets and tighten the threaded coupling by hand until snug; finish with a quarter turn using an appropriate torque if required by the system documentation. Route the cable to minimise tight bends and avoid sharp kinks; maintain bend radius as recommended for coaxial cables to prevent increased attenuation. For permanent or outdoor runs, use weatherproofing at connector joints and secure the cable along its path to avoid strain on the terminations.

Usage recommendations

For optimal performance, keep cable runs as short as practical, avoid coiling excess cable tightly, and use proper grounding and lightning protection where applicable. When used with sensitive measurement equipment, verify VSWR and insertion loss against expected parameters after installation.