Coaxial cable Rangeful HF240 SMA Male to SMA Female 50 Ω, 2 m

Rangeful HF240 is a 2 m coaxial cable with an SMA male connector on one end and an SMA female connector on the other, designed for reliable RF signal transmission in 50 Ω systems. The cable is intended to link devices that use SMA interfaces, such as antennas, radios, modems and test instruments, providing a short flexible connection for installations, measurements and repairs.

Advantages

The cable offers a consistent 50 ohm impedance suitable for RF applications, minimizing reflections and preserving signal integrity across its length. With SMA male to SMA female terminations, it enables quick, secure connections between compatible equipment. Its 2 m length balances reach and signal loss, making it convenient for test benches and short-run installations. The cable’s flexible construction facilitates routing in confined spaces and temporary setups.

Suitable for

• Connecting antennas to radios and modems with SMA interfaces
• RF test setups and measurement benches
• Temporary installations, repairs and equipment swaps
• Lab and workshop use where a short 50 Ω link is required

Key specifications

• Impedance: 50 Ω
• Connector type: SMA male to SMA female
• Cable length: 2 m
• Application: RF signal transmission for antennas, radios, modems and test equipment
• Construction: flexible coaxial cable suitable for routing in confined spaces

How to use

Verify that both connected devices accept SMA terminations and that a 50 Ω link is appropriate for your system. Hand-tighten the SMA connectors to ensure a secure mechanical and electrical connection without over-torquing. Route the cable to avoid sharp bends and pinching; maintain a gentle radius to minimize added insertion loss. For test setups, connect the cable between the instrument and the device under test, then perform measurements following your equipment procedures.

Usage recommendations

For best performance, avoid repeated excessive bending near the connector ends and keep the cable free from kinks. When performing precision RF measurements, use short, high-quality cables and verify connector cleanliness before connection to reduce contact resistance and signal degradation.