For over 25 years, Circuit Spectrum has supported semiconductor device manufacturers worldwide with the services listed below for the engineering lab, device evaluation, characterization and reliability testing environments as well as the production environment. ATE platforms supported with interface hardware include V93K, T2000, FLEX, UltraFLEX, ETS-364, Magnum, LTXC and many others. Circuit Spectrum offers full turnkey PCB services for prototype and large quantities. The company excels in handling high signal speeds, high density, fine pitch, fine line and high layer count PCB layout and mechanical design. It offers 3D full-wave electromagnetic modeling and simulation for signal integrity evaluation, power integrity analysis, modeling and simulation, fabrication, assembly and integration.