Coaxial cable Rangeful HF400-NM-SM-15 15 m — SMA male to N male, flexible HF400

Rangeful HF400-NM-SM-15 is a 15 m flexible coaxial cable with SMA male to N male connectors designed for RF signal transmission. The HF400-type construction combines flexibility and durable shielding to support antenna, radio and test equipment connections. The cable is intended for straightforward plug-and-play installation and offers convenient routing options for indoor and outdoor setups where a long, flexible interconnect is required.

Advantages

The cable provides a consistent RF link between devices using SMA and N interfaces without the need for adapters. Its 15 m length reduces the need for intermediate joints, lowering potential signal loss points. Flexible HF400 construction facilitates easy routing in confined spaces and around equipment racks while maintaining mechanical durability appropriate for repeated handling. The fixed SMA male and N male terminations allow direct connection to compatible antennas, transceivers and test instruments.

Suitable for

• Connecting antennas to radio transceivers where SMA and N male interfaces are required
• Linking test and measurement equipment in RF labs and field testing setups
• Routing signals in indoor installations and protected outdoor enclosures
• Temporary and semi-permanent RF interconnects that require flexible cabling

Key specifications

• Cable type: HF400 flexible coaxial
• Length: 15 m
• Connector A: SMA male
• Connector B: N male
• Application: RF signal transmission for antennas, radios and test equipment
• Construction: flexible outer jacket with shielded conductor

How to use

Connect the SMA male end to the SMA-female port on your device and the N male end to the N-female port on the antenna or instrument. Ensure connectors are threaded and tightened by hand until seated; if required, use an appropriate torque wrench set to the connector manufacturer's recommended torque to avoid damage. Route the cable to avoid sharp bends and pinch points, maintaining bend radii consistent with flexible HF400 cable practice. For outdoor runs, place the cable in protected conduits or enclosures to reduce exposure to weather and mechanical wear.

Usage recommendations

Inspect connector interfaces for debris before mating and avoid excessive mechanical strain on connector assemblies. For critical measurements or long-term installations, verify RF continuity and return loss after installation and periodically during use.