초록 ▼

An electronic device which includes multiple components separately housed in electromagnetically isolating modular units, which units are interchangeably and detachably mounted in a frame. The frame and modular units are formed to releasably connect the various components to sources of electrical an

An electronic device which includes multiple components separately housed in electromagnetically isolating modular units, which units are interchangeably and detachably mounted in a frame. The frame and modular units are formed to releasably connect the various components to sources of electrical and/or microwave energy.

대표청구항 ▼

A mainframe for a microwave measurement system comprising: (a) a housing constructed of electromagnetic radiation shielding material, said housing including an open front and a distribution back plane; (b) a plurality of first electrical connectors supported on said distribution back plane; (c) a pl

A mainframe for a microwave measurement system comprising: (a) a housing constructed of electromagnetic radiation shielding material, said housing including an open front and a distribution back plane; (b) a plurality of first electrical connectors supported on said distribution back plane; (c) a plurality of modular units removably received within said open front of said housing, each said modular unit including; 1. at least a second electrical connector (104/108) for mating with one of said first electrical connectors on said distribution back plane, 2. an enclosure (42/60/44/46/48/50/52/54) constructed of electromagnetic radiation shielding material, and 3. a face plate (82), of all said modular units said face plates, when said modular units are received within said housing, forming a front for said mainframe; and (d) electrically conductive means (86/94/96) in electrical contact with said modular units when said modular units are received within said housing for sealing said front of said housing as to electromagnetic radiation.