SpaceNXT Q series

The SpaceNXT Q series are available as cut to length and dual-terminated assemblies.

The range currently consists of the 105Q, 190Q, and 200Q cable models which cover key performance characteristics at various frequency bands from DC to 40GHz. They are available in standard mechanical lengths or phase-matched electrical lengths as needed. 

They are designed to have low loss characteristics, and are resilient to temperature variations. They also meet the rigorous outgassing requirements of NASA/ESA when tested as per ASTM E595 standards.

Construction combines stainless steel or beryllium copper connectors with silver plated copper cable conductors that are soldered directly for a robust cable-to-connector transition. They are assembled in a controlled environment, and each solder joint can be verified using a real-time radiographic (X-ray) inspection system.  

Paul Harris, v-p of sales & marketing, writes:

“The SpaceNXT Q cable assemblies benefit from Smiths Interconnect’s design expertise gained from over 30 years of space heritage totalling over 150 satellite applications, and 40 miles of assemblies.”