Spectra-Mat Inc

Spectra-Mat has been able to build on our strong technical understanding of refractory powder metallurgy with sophisticated engineering capabilities to create enabling dispenser cathodes for microwave and x-ray tubes for over 50 years. Spectra-Mat controls every production process for dispenser cathodes to guarantee consistency of cathode performance. Thanks to this strong technical base in material science and vacuum technology, Spectra-Mat is today the worldwide reference supplier of dispenser cathodes of any sizes for all microwave tubes, x-ray tubes, arc flash lamps, neutron generation and ion lasers. Spectra Mat has wide range of applications available like Copper Tungsten Alloy, Laser Diode Submount etc for thermal management solutions.

Spectra-Mat, Inc. (SMI) is a leading manufacturer of products for electron emission and controlled expansion thermal management material solutions for microelectronics.