Coaxial cable Rangeful HF240 SMA Male to SMA Female 2 m pure copper conductor

Rangeful HF240 coaxial cable with SMA male to SMA female connectors, 2 m length and a pure copper conductor is designed for RF and microwave signal transmission where a standard SMA connection is required. The cable balances flexibility and shielding for short to medium runs between antennas, routers, test instruments and other RF devices. Construction focuses on consistent impedance, low insertion loss and reliable connector mating for laboratory and field applications.

Advantages

The pure copper conductor provides stable electrical conductivity and reduced signal attenuation compared with lower-grade conductors. SMA male to SMA female connectors ensure a secure threaded connection compatible with common RF equipment. The 2 m length offers convenient reach without excessive slack, and the cable's dielectric and outer shielding are selected to minimize insertion loss across typical VHF, UHF and microwave bands. Build quality supports repeated connector cycles and stable impedance for accurate measurement and signal transfer.

Suitable for

• Connecting antennas to routers, modems and RF front-ends
• Interfacing test equipment, spectrum analyzers and signal generators
• Lab setups and prototyping of RF circuits and modules
• Short-range microwave and wireless communication links

Key specifications

• Connector type: SMA male to SMA female
• Cable length: 2 m
• Conductor material: pure copper
• Impedance: matched for standard RF systems (typically 50 Ω)
• Intended frequency range: RF and microwave bands suitable for SMA connections
• Construction: dielectric core with shielding to reduce external interference

How to use

Connect the SMA male end to the female SMA port on the transmitting or receiving device and thread the SMA female end onto the male SMA jack of the complementary device. Ensure connectors are hand-tightened according to equipment manufacturer recommendations; avoid overtightening to prevent damage to connector threads. Route the cable to avoid tight bends and sharp edges — maintain a bend radius greater than the cable diameter to preserve impedance characteristics and minimize signal loss. For measurement accuracy, use short, direct connections and verify continuity and return loss with appropriate test equipment when required.

Usage recommendations

Store the cable coiled without sharp kinks and protect connectors with caps when not in use. For outdoor or permanently installed applications, verify environmental suitability; consider additional weatherproofing at connector interfaces. Regularly inspect connectors for wear and clean contact surfaces with appropriate solvents if corrosion or debris is present.