T/CSTM 01287-2024 Specification for Quartz-based board material for space signal transmission
T/CSTM 01287-2024 Specification for Quartz-based board material for space signal transmission
Basic Information
Scope
Scope: This document specifies the terms and definitions, dimensions, shapes, and allowable deviations, technical requirements, test methods, inspection rules, marking, labels, and accompanying documents, packaging, transportation, and storage, as well as the order content for quartz substrate materials used in space signal transmission. This document is applicable to quartz substrate materials used in space signal transmission, such as those for satellite-borne microwave units and radar circuit boards (hereinafter referred to as quartz substrates). Quartz substrates used for other purposes may be referenced for application. Main technical content: This document specifies the terms and definitions, dimensions, shapes, and allowable deviations, technical requirements, test methods, inspection rules, marking, labels, and accompanying documents, packaging, transportation, and storage, as well as the order content for quartz substrate materials used in space signal transmission. This document is applicable to quartz substrate materials used in space signal transmission, such as those for satellite-borne microwave units and radar circuit boards (hereinafter referred to as quartz substrates). Quartz substrates used for other purposes may be referenced for application.