Каталог BS — национальные стандарты Великобритании
найдено документов: 43921 страниц: 2197
PD IEC TR 61189-5-506:2019
Test methods for electrical materials, printed boards and other interconnection structures and assemblies. General test methods for materials and assemblies. An intercomparison evaluation to implement the use of fine-pitch test structures for surface insulation resistance (SIR) testing of solder fluxes in accordance with IEC 61189-5-501Количество страниц: 26 Статус:
PD IEC TR 61191-7:2020
Printed board assemblies. Technical cleanliness of components and printed board assembliesКоличество страниц: 118 Статус:
PD IEC TR 61278:1997, IEC TR 61278:1997
Live working. Guidelines for dielectric testing of tools and equipmentКоличество страниц: 18 Статус:
PD IEC/TR 61282-3:2006
Fibre optic communication system design guides. Calculation of link polarization mode dispersionКоличество страниц: 36 Статус:
PD IEC TR 61282-7:2003
Fibre optic communication system design guides. Statistical calculation of chromatic dispersionКоличество страниц: 16 Статус:
PD IEC/TR 61282-12:2016
Fibre optic communication system design guides. In-band optical signal-to-noise ratio (OSNR)Количество страниц: 38 Статус:
найдено документов: 43921 страниц: 2197