CATHODES

Specialty Cathode Producer

Applied Physics Technologies is a world leader in the production and manufacturing of electron emitting cathodes. The main attribute that sets us apart from our competitors is that we have a strong emphasis in the creation of custom cathodes. APTech works with its clients to design cathodes that meet their needs and specifications. We assist new customers by breaking down our product into four main areas: source type, cathode styles, mount, and parts.

Source Materials

Cathode Styles

Services & Parts

Mount

Guides