Coaxial cable Rangeful FME Male to FME Female RG58/U 50 Ω 0.3 m

Coaxial cable Rangeful FME Male to FME Female RG58/U 50 Ω 0.3 m is a short RF patch lead designed for reliable 50 ohm signal transmission. Built on RG58/U coaxial construction, this 0.3 m cable features an FME male connector on one end and an FME female connector on the other, providing a compact, industry-standard connection for antennas, radio equipment, and measurement devices. The cable is intended for short interconnections where low-loss, impedance-matched performance is required.

Advantages

The cable offers consistent 50 Ω impedance and low insertion loss over short distances, ensuring stable RF performance. FME connectors provide a compact profile and compatibility with many antenna bases and adapters, enabling straightforward connections in confined spaces. Its short 0.3 m length reduces signal degradation compared with longer leads and simplifies routing for bench testing or close-proximity installations.

Suitable for

• Connecting antennas to portable radios and modems
• Short patch leads between RF modules and test equipment
• Extending or adapting antenna feed points in vehicles or small enclosures
• Laboratory and field measurements requiring a compact 50 Ω link

Key specifications

• Coaxial type: RG58/U construction
• Impedance: 50 ohm
• Length: 0.3 m
• Connector A: FME male
• Connector B: FME female
• Typical use: RF signal patch lead for low-loss short connections
• Cable profile: flexible, suited for tight routing

How to use

Ensure both mating connectors are clean and free from debris before connecting. Align the FME male and female connectors and engage them gently, avoiding excessive force to prevent damage to the center pin or threads. Use the 0.3 m lead to create a short, impedance-matched connection between the antenna and device, or between two RF components for testing. Avoid bending the cable sharply near the connector interfaces to maintain consistent electrical performance.

Usage recommendations

For best results, use this RG58/U 50 Ω patch lead for short-distance RF connections only; for longer runs consider lower-loss coax types. Store the cable coiled without tight kinks and protect connectors with caps when not connected. When integrating into vehicle or outdoor installations, verify environmental sealing at adapter interfaces and, if necessary, use weatherproofing measures at the connection points.