| 摘要 |
PROBLEM TO BE SOLVED: To provide a charge converter 200 used for verifying operation of an accelerometer 100. SOLUTION: This converter 200 comprises a signal source 202 for generating a high frequency signal, an output section 204 for transmitting a high frequency signal through a positive lead 104 of the accelerometer, and an input section 206 for detecting a signal in a negative lead 106 of the accelerometer. When the detection signal is substantially the same as the high frequency signal transmitted through the positive lead, the soundness of the accelerometer is verified. COPYRIGHT: (C)2009,JPO&INPIT |
