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university:courses:electronics:text:glossary [05 Sep 2013 20:03] Doug Mercer [Z] |
university:courses:electronics:text:glossary [05 Apr 2021 19:04] Doug Mercer [D] |
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<WRAP indent > The process of adding impurity atoms to intrinsic (pure) silicon or germanium to improve the conductivity of the semiconductor material. </WRAP> | <WRAP indent > The process of adding impurity atoms to intrinsic (pure) silicon or germanium to improve the conductivity of the semiconductor material. </WRAP> | ||
+ | **Duty cycle** | ||
+ | <WRAP indent > Duty cycle is the fraction of one period in which a signal or system is active. Duty cycle is commonly expressed as a percentage or a ratio. A period is the time it takes for a signal to complete an on-and-off cycle. </WRAP> | ||
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