产品详情
德国罗德与施瓦茨 Rohde & Schwarz
应用领域
测量精度
A patented rectifier circuit with microprocessor-controlled autocalibration makes for the outstanding measurement characteristics of URE2URE3. In order to further enhance the accuracy, correction factors are determined for each instrumentmeasurement rangestored in a nonvolatile memory.
A zero function allows noise voltagesthe inherent noise to be compensated for, the measurement accuracy being thus increased in particular at low levels.
The measured frequency value is used by URE3 for an internal frequency response correction. This method increases the accuracy mainly at the higher frequencies. Distortion-free measurement of signals is ensured by:
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