第3ç«  光电式ä¼&nbs

第3ç«  光电式ä¼&nbs

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6) ? ? ? ?              ? ? ? ? ? ? , ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? , ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 3.27 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? α ? ? ? ? ? ? ? ? ? ? ? : ? ? ? ? ? ? , ? ? ? ? ? 1 , ? ? ? ? ? ? ? ? ? ? ? ? ? ?            ? ? ,R1 ? ? ? ? ? ? ? , ? ? ? T1 ? ? ? ? ;R2 ? ? ? ? ? ? ? , ? ? ? T2 ? ? ? ? ? ? ? ? ? ? ? ? ? ? 2 1 2 1 2 100% ( ) R R T T R α - = × -
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? 3.27 ? ? ? ? ? ? ? ? ? ? ? ? ? ?   0.20 0.15 0.10 0.05 0 £-7 0 £-50 £-30 £-10 10 30 50 7 0 温温 / ¡ae 温温温 / mA
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             ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? , ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? , ? ? ? ? ? , ? ? ? ? ? ? ? ? ? ? ? ? ? ?
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This note was uploaded on 11/24/2011 for the course EE Sensor taught by Professor Smith during the Summer '09 term at Shanghai Jiao Tong University.

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第3ç«  光电式ä¼&nbs

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