GB/T 13975-1992
ActiveDirect current amplifiers--Characteristics and test methods
直流放大器特性和测试方法
Application Summary AI generated
This standard specifies the essential electrical characteristics and uniform test methods for direct current (DC) amplifiers, including parameters such as zero drift, gain stability, and common-mode rejection ratio. It is applied in the design, production, and quality inspection of DC amplifiers used in industrial process control, instrumentation, and telecommunications equipment. The standard ensures consistent performance evaluation across manufacturers and testing laboratories.
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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.