FAQs
IEC 61337-1:2004
Filters using waveguide type dielectric resonators - Part 1: Generic specification
IEC 61261-2:1994
Piezoelectric ceramic filters for use in electronic equipment - A specification in the IEC...
IEC 61261-2-1:1994
IEC 61261-1:1994
IEC 61253-2:1993
Piezoelectric ceramic resonators - A Specification in the IEC quality assessment system for...
IEC 61253-2-1:1993
Piezoelectric ceramic resonators - A specification in the IEC quality assessment system for...
IEC 61253-1:1993
IEC 61178-3:1993
Quartz crystal units - A specification in the IEC Quality Assessment System for Electronic...
IEC 61178-3-1:1993
