该引脚是误差放大器的输出，并提供环路补偿。

Compensation: This pin is the Error Amplifier output and is made available for loop compensation.

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利用电子补偿方法，采用运算放大器和晶体管研制成了高精度、小变比电流互感器误差补偿装置。

Based on electronic compensation, the error compensation device used in high precision and small ratio current transformers is developed with operational amplifiers and transistors.

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引入了误差放大器的频率补偿的方法，并着重分析了双零点、双极点的补偿电路。

Then the methods of how to compensate the error amplifier is introduced, a double-zero, double-pole construction is analyzed individually.

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