Coaxial cable N female to N female Rangeful RG58/U 50 Ω 0.3 m

Coaxial cable N female to N female Rangeful RG58/U 50 Ω 0.3 m is a short RF patch cable designed for reliable connections between devices that use N-type female terminations. The cable uses RG58/U construction with a 50 ohm impedance and a 0.3 meter length, providing flexible handling and stable signal transfer in compact setups such as bench testing, antenna leads and equipment interconnects. Both ends are fitted with N female connectors to match male N ports on radios, amplifiers, spectrum analyzers and other RF instruments.

Advantages

The Rangeful RG58/U cable offers a compact, flexible link that minimizes signal loss over short distances while maintaining impedance consistency. Its N female to N female terminations eliminate the need for additional adapters when joining two cables or connecting to N male ports. The RG58/U construction balances pliability and shielding for easy routing in confined spaces and straightforward handling during test procedures and temporary installations.

Suitable for

• Short-distance RF patching in test benches and laboratories
• Connecting antennas and antenna splitters with N-type male connectors
• Linking RF instruments such as spectrum analyzers, signal generators and amplifiers
• Temporary or semi-permanent equipment interconnects in communication systems

Key specifications

• Impedance: 50 Ω
• Cable type: RG58/U coaxial
• Length: 0.3 m
• Connectors: N female on both ends
• Application: RF signal transmission and patching
• Flexibility: Standard RG58 pliability suitable for short runs

How to use

Connect one N female end to an N male port on the first device and attach the opposite N female end to the second device, ensuring threaded connectors are hand-tightened and then secured with a wrench if required to obtain a reliable mechanical and electrical connection. Route the 0.3 m cable to avoid sharp bends, kinks or excessive strain on the connectors. For test setups, place the cable to minimize proximity to large noise sources or power conductors to reduce interference.

Usage recommendations

Use the cable for short, low-loss connections where a 50 Ω impedance is required; avoid using it for long-distance runs or in environments with extreme mechanical stress. Inspect connector threads and cable outer jacket before use and replace the cable if the shielding or connectors show signs of damage. When connecting sensitive measurement equipment, verify connector torque and consider using torque wrenches specified for N-type connectors to ensure consistent electrical contact.