MULTI CHANNEL STATIC CURRENT POWER DEVICE

摘要

PURPOSE: A multi channel static current power device is provided to improve the analysis function with respect to a detected signal by removing the signals existed in a unnecessary band. CONSTITUTION: A multi channel static current power device comprises a power supplying section(110) for supplying a static voltage. A voltage transformer is provided to generate the static voltage having a predetermined level by amplifying the static voltage. A sensor(160) consisting of ICP transducer is provided for detecting signals. A sensor driving section(150) drives the sensor and generates a static current having a predetermined level. A signal amplifying filter section(170) is provided to amplify the detected signal of the sensor(160) and to output the detected signal after removing the signals exiting in the unnecessary band.