Coaxial cable Rangeful Mini UHF male to Mini UHF male RG58 50 Ω, 1 m

Coaxial cable Rangeful Mini UHF male to Mini UHF male RG58 50 Ω, 1 m is a compact RF lead built on RG58 coaxial construction with 50 ohm characteristic impedance and a 1 metre overall length. It features Mini UHF (also known as Mini-UHF) male connectors fitted at both ends, providing a small-form RF connection for equipment that requires Mini UHF termination. The cable is intended for short interconnects between antennas, transceivers, scanners and other radio-frequency devices where a flexible, space-saving link is needed.

Advantages

This Rangeful RG58 cable offers a balance of flexibility and signal integrity for short RF runs. The 50 Ω impedance matches common amateur radio and RF test equipment, minimising mismatch loss when used with compatible devices. Mini UHF male connectors give a compact mechanical footprint compared with standard UHF connectors, which is useful in tight installations. The 1 m length provides enough reach for many desktop and portable setups while keeping insertion loss low for VHF and UHF frequencies.

Suitable for

• Connecting handheld or mobile transceivers to small external antennas with Mini UHF connectors
• Linking radio scanners and shortwave receivers to test antennas or adapters
• Short patch leads in amateur radio bench setups and field portable stations
• Interconnecting RF signal generators, spectrum analysers and measurement adapters in lab environments

Key specifications

• Cable type: RG58 coaxial
• Characteristic impedance: 50 Ω
• Connector type: Mini UHF (male) ×2
• Length: 1 m
• Typical use: RF interconnect for VHF/UHF frequency ranges

How to use

Ensure both mating devices accept Mini UHF male connectors or use suitable adapter(s) to convert to the required connector type. Align the connectors carefully and tighten by hand or using appropriate tools if required, taking care not to overtighten and damage the connector threads. Route the cable to avoid sharp bends and sources of mechanical strain; secure it with cable ties or clips if it will remain in place. Verify continuity and check signal levels after installation to confirm correct operation.

Usage recommendations

For best RF performance, use this 1 m RG58 Mini UHF cable for short runs and avoid excessive bending radii. Match the 50 Ω system impedance across equipment to reduce reflection losses, and inspect connectors periodically for corrosion or wear if used in portable or outdoor environments.