| 摘要 |
A resistive voltage divider comprises at least a first and a second resistor electrically connected in series. Each of the resistors is made of an electrically resistive film material and applied in form of a trace onto an insulating substrate. The divider's voltage ratio has a value between one hundred and one million, the two ends of the trace of the second resistor overlap at least in part with a first (B) and a second (C) contacting terminal, respectively, and the two ends of the trace of the first resistor overlap at least in part with the second (C) and a third (A) contacting terminal, respectively. In order to decrease the parasitic capacitance between the first contacting terminal (B) and the third contacting terminal (A), the second contacting terminal (C) is placed with at least a screening part (5, 7; 16; 11, 14) between the first (B) and the third (A) contacting terminals. |
