From DC To 110 GHz: Introducing SUCOTEST 110 Cable Assemblies

By Daniel Ulmer, Product Manager, IND RF Product Management Cable Connectivity

As RF test and measurement demands continue to push into higher frequencies, maintaining signal integrity and measurement accuracy becomes increasingly challenging. Flexible, high-performance cable assemblies play a critical role in ensuring consistent, repeatable results across a wide range of applications.

Built on a strong foundation of proven RF interconnect solutions, the latest generation of flexible, armoured microwave cable assemblies extends performance up to 110 GHz. These assemblies are engineered to deliver exceptional amplitude and phase stability, even under mechanical stress such as bending, twisting, and repeated movement—conditions commonly encountered in modern test environments.

This stability is essential for maintaining measurement accuracy, particularly in high-frequency applications where even small variations can impact results. With excellent return loss and low insertion loss, these assemblies help preserve signal quality while minimizing distortion and loss across the system.

Designed for durability as well as performance, the rugged construction ensures long service life and reduced downtime, making them well suited for high-density, modular test setups. Their flexibility allows for easier routing and handling without compromising electrical performance, supporting efficient lab and production workflows.

Available in standard lengths and connector configurations, these assemblies are suitable for a variety of applications, including bench-top testing, RF production, high-speed digital testing, and automated test systems.

By combining mechanical resilience with high-frequency electrical performance, these cable assemblies provide a reliable solution for next-generation RF testing challenges.