Huber+Suhner ST18A Series Coaxial Cable Male Type N to Male N Type, 1.5 m 50 Ω

This coaxial cable provides a protected RF link between equipment using N-type connectors and is intended for high-frequency interconnection in industrial and laboratory environments. It combines a 50Ω characteristic and PTFE outer covering to support sensitive signal transmission up to very high microwave frequencies while maintaining mechanical flexibility and a distinct blue finish for easy identification.

• 50Ω characteristic for matched system impedance and minimal reflections
• Operates to 18GHz for high-frequency signal integrity
• Type N male to female terminations for secure RF mating
• PTFE jacket resists heat and chemical exposure while remaining flexible
• Blue outer sheath for Rapid Visual identification during installation

• Suitable for RF test benches requiring wideband connectivity
• Ideal for automated test systems in electronics manufacturing
• Used for antenna feedlines in laboratory evaluation setups
• Can be used for interconnects in electrical and mechanical test rigs

One end is fitted with a male N connector and the opposite end with a female N connector to allow direct mating with corresponding N-type ports.

The cable length is 1.5 m and is optimised for short-run interconnections where lower insertion loss and stable VSWR are required.

The outer sheath is MADE from PTFE which offers low dielectric loss, thermal stability and resistance to a range of chemicals.

Yes, its 50Ω impedance and 18GHz bandwidth support measurements that demand controlled impedance and wide frequency response.