GB/T 27700.2-2025
UpcomingSurface acoustic wave (SAW) filters of assessed quality—Part 2: Guidelines for the use
有质量评定的声表面波滤波器 第2部分：使用指南
Application Summary AI generated
This standard provides application guidelines for surface acoustic wave (SAW) filters that have undergone quality assessment, covering selection, handling, mounting, and circuit design considerations. It is used by electronics engineers and manufacturers in telecommunications, consumer electronics, and RF module production to ensure reliable filter performance in devices such as mobile phones, base stations, and wireless communication systems. The document also addresses testing and reliability criteria specific to SAW filter integration in high-frequency signal processing applications.
Related Standards
GB/T 12634-1990
Test methods for electroelastic constants of piezoelectric crystals
GB/T 12633-1990
Terms for the measurements of the properties of the piezoelectric crystals
GB/T 12275-1990
The rule of type designation for quartz crystal oscillators
GB/T 11320-1989
Test methods for the properties of piezoelectric ceramics--Material with the low mechanical quality factor
GB/T 11312-1989
Test methods for SAW properties of piezoelectric ceramics and crystals
GB/T 11311-1989
Test methods for the properties of piezoelectric ceramics--Test for Poisson’s ratio σE
GB/T 11310-1989
Test methods for the properties of piezoelectric ceramics--Test methods for temperature characteristics of relative free dielectric constants
GB/T 11309-1989
Test methods for the properties of piezoelectric ceramics--Quasi-static testfor piezoelectric strain content d33
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.