Coaxial cable Rangeful HF240 N male to N female 50 Ω, 0.5 m

Rangeful HF240 is a 0.5 m coaxial cable with N male to N female connectors designed for 50 Ω RF systems. The cable provides a short, shielded connection between devices such as antennas, radios, amplifiers and test instruments. Its controlled impedance and standard N-type connectors make it suitable for use in installations and laboratory setups where reliable signal transfer and minimal reflections are required.

Advantages

The cable offers robust mechanical N-type connectors for reliable mating and repeated connections. Its 50 Ω characteristic impedance and shielding reduce signal loss and interference in the typical RF frequency range supported by N connectors. The short length minimizes insertion loss while providing sufficient reach for compact equipment arrangements. The construction balances flexibility and durability for both bench and field use.

Suitable for

• Connecting antennas to radios or transceivers in 50 Ω systems
• Linking amplifiers, filters or attenuators during signal chain setup
• Interconnecting test instruments and devices on laboratory benches
• Temporary or permanent connections in RF test and measurement environments

Key specifications

• Connector type: N male to N female
• Impedance: 50 Ω
• Length: 0.5 m
• Cable type: coaxial, RF grade with shielding
• Typical use: RF signal interconnect for antennas, radios, amplifiers and test equipment

How to use

Align the N male and N female connectors and hand-tighten the coupling nut until fully seated; use a torque wrench only if a manufacturer torque value is specified for the system. Avoid excessive bending near the connector ends and maintain the stated bend radius for the cable to preserve impedance characteristics. Inspect connector interfaces for debris or damage before mating to ensure a low-loss connection.

Usage recommendations

For best performance, use the cable in environments within the specified operating temperature and avoid repeated sharp bends. When integrating into measurement setups, keep the cable length as short as practical to reduce insertion loss and reflections. Periodically check connector integrity and clean contacts with appropriate, non-corrosive cleaning agents if contamination is observed.