Coaxial cable Rangeful HF240T-SM-SM-1 1 m, SMA male–SMA male, double-shielded

The Rangeful HF240T-SM-SM-1 coaxial cable is a 1 m RF cable fitted with SMA male connectors on both ends and a double-shielded construction for improved interference protection. It is intended for RF signal transmission between devices with SMA interfaces and combines flexible routing with stable connectivity to preserve signal integrity in test setups, antenna connections, routers and radio modules.

Advantages

This 1 m RF cable provides double shielding to reduce electromagnetic interference and crosstalk, while SMA male connectors ensure secure mechanical and electrical mating with common RF equipment. The flexible jacket and conductor assembly permit easy routing in cramped installations without compromising performance, and the cable is suitable for frequent connection and disconnection due to robust connector termination.

Suitable for

• Connecting RF test instruments and measurement equipment
• Linking antennas to transceivers or routers with SMA ports
• Interconnecting radio modules and development boards
• Temporary or lab installations requiring reliable RF links

Key specifications

• Cable length: 1 m
• Connector type: SMA male to SMA male
• Shielding: double-shielded (braid + foil)
• Impedance: 50 ohm
• Typical frequency range: suitable for common RF applications (up to typical SMA cable frequencies)
• Construction: flexible jacket designed for indoor routing

How to use

Connect each SMA male connector to the corresponding SMA female ports on the devices to be linked, ensuring connectors are hand-tightened to provide a firm mechanical and electrical connection; do not overtighten to avoid damaging the connector threads. Route the cable to avoid sharp bends or kinks and keep it separated from high-power mains wiring and sources of strong electromagnetic noise. For repeated mating cycles, inspect connectors for dirt or damage and clean with appropriate contact-cleaning tools if necessary.

Usage recommendations

Use the cable indoors or within controlled environments where temperature and mechanical stress are moderate. For outdoor, high-frequency precision, or critical low-loss applications, verify the specific frequency and loss requirements and consider a cable with manufacturer-specified loss figures and weatherproofing if needed.