Coaxial cable Rangeful HF240 N male to N male 50 Ω, 12 m

Rangeful HF240 coaxial cable with N male to N male connectors, 50 Ω impedance and 12 m length is designed for reliable RF and microwave signal transmission between devices with N-type ports. The cable combines a flexible outer sheath and a construction optimized for low insertion loss at typical RF frequencies, providing a stable connection for antennas, test equipment and radio systems that require threaded N connectors and consistent 50 ohm performance.

Advantages

The cable provides a secure threaded N male to N male connection that resists vibration and maintains contact integrity in fixed and portable installations. Its 50 Ω characteristic impedance ensures impedance matching across most RF systems, reducing reflections and helping maintain signal quality. At 12 m length the cable offers extended reach while keeping attenuation low enough for many practical communications and measurement setups.

Suitable for

• Connecting antennas to transceivers and base stations
• Interfacing RF test equipment and network analyzers
• Temporary or semi-permanent links in laboratory and field environments
• Radio systems and microwave components requiring N-type threaded connectors

Key specifications

• Connector type: N male to N male (threaded)
• Characteristic impedance: 50 Ω
• Cable length: 12 m
• Intended use: RF and microwave signal transmission
• Construction: flexible coaxial cable with shielding to minimize external interference

How to use

Prior to connection, inspect both N connectors for contamination or damage and ensure mating threads are clean. Align the N male connectors with the corresponding N female ports and hand-tighten the coupling nuts until they seat, then use a torque wrench if needed to the manufacturer-recommended torque for N-type connections to avoid over-tightening. Route the cable to avoid sharp bends or kinks; maintain bend radii recommended for flexible coax to prevent increased loss. For outdoor installations, protect connector interfaces from moisture using appropriate sealing methods.

Usage recommendations

For optimal performance, avoid running the coaxial cable parallel to high-voltage power lines and sources of strong electromagnetic interference. Store and deploy the cable without tight coils and replace connectors or damaged sections if signs of wear or increased insertion loss appear during use.