Coaxial cable Rangeful HF240 SMA Male to SMA Male 50 Ω 5 m

Rangeful HF240 SMA Male to SMA Male 50 Ω 5 m is a 5 meter coaxial cable with SMA male connectors on both ends and a nominal 50 ohm impedance. It is designed for RF signal transmission between devices that use SMA interfaces, providing a standardized connection suitable for antennas, test equipment, radio systems, and other RF applications that require a flexible moderate-length cable.

Advantages

The cable offers consistent 50 Ω impedance for minimized signal reflections and reliable transfer across its length. SMA male connectors on both ends provide a compact, threaded interface that ensures secure mechanical contact and stable electrical connection. The 5 m length balances reach and signal integrity for setups where short patch cables are insufficient and long runs would add excessive loss. Construction materials and shielding ensure typical coaxial performance for common RF frequencies used in hobbyist, laboratory, and field equipment.

Suitable for

• Connecting antennas to radio transceivers with SMA interfaces
• Linking RF test equipment such as spectrum analyzers, signal generators, and network analyzers
• Interconnecting modules in wireless prototypes and development rigs
• Temporary or portable setups where a 5 m, flexible coaxial link is needed

Key specifications

• Connector type: SMA male to SMA male
• Impedance: 50 ohm nominal
• Length: 5 meters
• Cable type: coaxial RF cable designed for general-purpose RF signal transmission
• Usage: suitable for RF frequencies commonly used with SMA interfaces

How to use

Inspect connectors and mating sockets for dirt or damage before making connections. Thread the SMA male connectors carefully onto corresponding SMA female ports until finger-tight; avoid overtightening with tools to prevent connector or equipment damage. Route the cable to avoid sharp bends, kinks, or tight coils; maintain gentle bend radii consistent with coaxial cable practice to preserve impedance and minimize loss. When using with test equipment, ensure the instrument and cable specifications match the frequency and power levels of your measurements.

Usage recommendations

For best results, use the cable within its intended RF frequency range and avoid exposing it to extreme mechanical stress, moisture, or temperatures beyond typical indoor and field operating conditions. Replace the cable if connectors become loose, corroded, or if the cable shows visible damage. When precision measurements are required, consider using a short, calibrated reference cable or adaptor to reduce measurement uncertainty.