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A method for the accurate measurement of mutual conductance of thermionic valves

机译:一种精确测量热电子阀互导的方法

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摘要

The paper mentions briefly the need for measuring accurately the mutual conductance of thermionic valves at various intervals, and explains in some detail how this measurement can be undertaken. It is difficult to assess the precise magnitude of the errors involved, but, while the inaccuracy in the absolute value of mutual conductance may be as great as 0.25%, it is unlikely that the errors in comparative measurements will exceed 0.1%. The method described is readily adaptable for the measurement of anode conductance and screen-grid amplication factor.
机译:本文简要提到了需要精确测量各种间隔的热电子阀的互导性,并详细解释了如何进行这种测量。很难评估所涉及误差的精确幅度,但是,尽管互导的绝对值的误差可能高达0.25%,但比较测量中的误差不太可能超过0.1%。所描述的方法很容易适用于阳极电导和筛网放大系数的测量。

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