GB/T 22319.8-2025
UpcomingMeasurement of quartz crystal unit parameters—Part 8: Test fixture for surface mounted quartz crystal units
石英晶体元件参数的测量 第8部分：表面贴装石英晶体元件用测量夹具
Application Summary AI generated
This standard specifies the design, performance, and calibration requirements for test fixtures used to measure the electrical parameters of surface mounted quartz crystal units. It is applied in the electronics industry, specifically during the manufacturing and quality control of quartz crystal resonators and oscillators used in devices like smartphones, GPS modules, and communication equipment. The standard ensures accurate and repeatable parameter measurements, such as resonance frequency and equivalent circuit values, by providing a consistent fixture interface for automated testing systems.
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