Coaxial cable 50 Ω Rangeful HF400 SMA male to N male, flexible HF400, 1 m

Coaxial cable Rangeful HF400 SMA male to N male, 50 Ω, 1 m is a flexible RF interconnect designed for short links between devices that use SMA and N connectors. Built on an HF400 dielectric, the cable provides consistent 50 Ω impedance and is intended for use where a compact, flexible cable with robust connectors is required. The 1 m length keeps loss low while offering enough reach for common indoor setups and test-bench arrangements.

Advantages

The cable combines an SMA male connector at one end and an N male connector at the other to accommodate equipment with differing RF interfaces. Its HF400 flexible dielectric construction improves cable handling and routing in confined spaces compared to thicker semi-rigid assemblies. The 50 Ω impedance supports standard RF systems, and the short 1 m length reduces attenuation and preserves signal integrity at typical VHF/UHF and lower microwave frequencies.

Suitable for

• Connecting antennas to transceivers or preamplifiers
• Linking test equipment and measurement instruments with SMA and N ports
• Radio communications installations requiring a short, flexible 50 Ω jumper
• Laboratory and benchtop RF setups where accessible, durable connectors are needed

Key specifications

• Characteristic impedance: 50 Ω
• Cable type: flexible HF400 dielectric construction
• Connector configuration: SMA male to N male
• Length: 1 m
• Typical frequency range: suitable for VHF, UHF and lower microwave bands (dependent on system design)
• Mechanical flexibility: designed for routing in confined spaces and frequent handling

How to use

Connect the SMA male end to the SMA female port and the N male end to the N female port on the corresponding devices. Ensure connectors are properly aligned and hand-tightened; use a calibrated torque wrench where specified by equipment manufacturers to avoid over-torquing. Avoid sharp bends near the connectors; maintain gentle bend radii consistent with flexible HF400 cable handling to prevent undue stress on the dielectric and outer conductor.

Usage recommendations

For reliable performance, keep cable runs as short as practical, avoid repeated flexing at the connector junctions, and store the cable coiled without tight loops. Inspect connector interfaces for dirt or damage before connecting and use proper torque values when available. If the installation is exposed to the elements, use additional environmental protection for the connectors and cable to prevent corrosion and water ingress.