Coaxial cable Rangeful HF240 BNC male to SMA male 50 Ω, 10 m

Coaxial cable Rangeful HF240 BNC male to SMA male 50 Ω, 10 m is a 50-ohm RF cable engineered for signal transmission between devices with BNC and SMA connectors. With a 10 metre length, it links test equipment, lab instruments, antennas and radio gear while maintaining consistent impedance and shielding to reduce signal loss and reflections. The cable construction supports common RF frequencies used in measurements and communications where a 50 Ω path is required.

Advantages

The cable offers stable 50 Ω characteristic impedance throughout its length to minimize standing waves and preserve signal integrity. Its BNC male and SMA male connectors provide straightforward, industry-standard mating with corresponding ports, enabling rapid connections and disconnections. The braided shielding and dielectric assembly are designed to limit external interference and maintain predictable electrical performance over the cable run.

Suitable for

• Laboratory test benches and RF measurement setups
• Connecting antennas to radio receivers or transceivers with BNC and SMA ports
• Interlinking signal generators, spectrum analyzers and network equipment
• Temporary installations and field testing where a 10 m reach is required

Key specifications

• Characteristic impedance: 50 Ω
• Connector A: BNC male
• Connector B: SMA male
• Length: 10 m
• Cable type: coaxial RF cable suitable for general-purpose signal transmission
• Shielding: braided shield for reduction of electromagnetic interference

How to use

Inspect connectors and cable for visible damage before use. Securely attach the BNC male connector to the BNC jack and the SMA male connector to the SMA receptacle, taking care not to cross-thread the SMA connection; tighten by hand or with appropriate torque tools if specified by the mating equipment. Route the cable to avoid sharp bends, kinks and close proximity to large power conductors to prevent additional losses. For measurement tasks, allow connectors to settle before taking readings to ensure stable contact.

Usage recommendations

Store the cable coiled without tight loops and protect connectors with dust caps when not in use. For best RF performance, avoid exceeding manufacturer-recommended bend radius and routinely inspect connector interfaces for wear; replace the cable if shielding or insulation is compromised.