Coaxial cable Rangeful HF240 50 Ohm, SMA male to N male, 1 m

Rangeful HF240 is a 1 m coaxial cable with SMA male to N male connectors and a nominal 50 Ohm characteristic impedance. It is intended for RF signal transmission between devices featuring SMA and N interfaces, providing a direct, shielded link for test equipment, antennas and radio systems in laboratory, field and installation environments.

Advantages

The cable delivers a stable 50 Ohm transmission path with robust SMA male and N male terminations designed for repeated mating cycles. Its 1 m length balances flexibility and low loss for short interconnections, and the construction reduces susceptibility to external interference. The combination of SMA and N connectors provides compatibility across a wide range of RF devices without the need for adapters.

Suitable for

• Connecting RF test instruments to antennas or signal generators
• Linking radio transceivers, repeaters and base station components
• Temporary field measurements and lab bench setups
• Installations requiring an SMA-to-N interface transition

Key specifications

• Characteristic impedance: 50 Ohm
• Connector A: SMA male
• Connector B: N male
• Cable length: 1 m
• Application: RF signal transmission for test, measurement and installation

How to use

Connect the SMA male end to the SMA female port of the instrument or antenna and the N male end to the corresponding N female socket on the other device. Ensure connectors are aligned and finger-tighten initially, then use an appropriate torque wrench if specified by the equipment manufacturer to avoid over- or under-tightening. Route the cable to avoid sharp bends and excessive tension; keep the bend radius within the cable manufacturer's recommendations for reliable performance.

Usage recommendations

For best RF performance, keep the cable as short as practical for the application, avoid kinks and exposure to corrosive environments, and check connector condition before mating. When used in measurement setups, avoid unnecessary adapters and maintain consistent grounding to minimize reflections and loss.