Coaxial cable Rangeful Mini UHF male to Mini UHF male RG58 50 Ω 0.3 m

Rangeful Mini UHF male to Mini UHF male RG58 50 Ω 0.3 m is a short coaxial cable intended for compact RF connections. The cable uses RG58 construction with a characteristic impedance of 50 ohms and features Mini UHF (MUHF) male connectors on both ends. Its 0.3 m length keeps signal paths short, reducing insertion loss in patch and test connections while preserving impedance matching for typical radio equipment, antennas and measurement setups.

Advantages

The cable combines a familiar RG58 coaxial structure with compact Mini UHF male connectors to provide a robust, easy-to-plug link for short-distance RF interconnections. Its 50 Ω impedance supports standard RF devices and systems, while the short 0.3 m length minimizes attenuation and potential mismatch issues in patch leads and test rigs. The MUHF connectors offer a smaller footprint than full-size UHF fittings, facilitating tighter installations and rapid connector changes.

Suitable for

• Connecting radio transceivers to external antennas over short distances
• Patch leads between RF modules and test equipment in laboratories
• Short interconnects inside radio enclosures or portable rigs
• Temporary or permanent jumper connections in field and bench setups

Key specifications

• Cable type: RG58 coaxial
• Characteristic impedance: 50 Ω
• Connector type (both ends): Mini UHF (MUHF) male
• Length: 0.3 m
• Typical use: RF signal interconnect, patch lead

How to use

Ensure both mating connectors and device ports are compatible with Mini UHF male fittings before connection. Handle the connectors by the coupling body and align threads carefully to avoid cross-threading; hand-tighten until secure. Use the cable for short, direct RF links where low insertion loss is desired. Avoid repeated flexing at the cable ends to preserve connector integrity and maintain consistent signal transfer.

Usage recommendations

For optimal performance, keep cable runs as short as practical and avoid tight bends or kinks. Inspect connectors periodically for corrosion or loose coupling, and replace the cable if physical damage or increased insertion loss is observed. Use compatible 50 Ω equipment to maintain impedance matching and minimize reflections.