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Labappara scientific instrument https://www.labappara.com/product/operational-amplifier-as-window-detector-zero-crossing-detector/ Export date: Tue Apr 1 13:50:39 2025 / +0000 GMT  |
Operational Amplifier As Window Detector & Zero Crossing Detector
Product Categories: Electronics, Engineering Equipment, Operational Amplifier's, Operational Amplifier's Product Page: https://www.labappara.com/product/operational-amplifier-as-window-detector-zero-crossing-detector/
Product DescriptionOperational Amplifier As Window Detector & Zero Crossing DetectorComparator is a circuit that produces two output state +V sat and -V sat by comparing theinput signal with a reference voltage. If the input signal is applied to the inverting terminal ofop-amp then for input voltages less than V
ref , the output is equal to +V sat and for inputvoltages greater than v ref , the output voltage is equal to – V sat. If the reference voltage is zero,then the comparator can be used as zero crossing detector. If the applied input signal is asinusoid, then for positive half cycle, the output is – V sat and for negative half cycle, theoutput is +V sat thus producing a square wave. That is the zero- crossing detector can be usedto convert a sinusoidal wave form to a square wave.Fig.6.1. Zero Crossing detector
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Product added date: 2018-06-27 15:30:21 Product modified date: 2018-06-27 15:30:34 |
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Export date: Tue Apr 1 13:50:39 2025 / +0000 GMT Product data have been exported from Labappara scientific instrument [ https://www.labappara.com ] Product Print by WooCommerce PDF & Print plugin. |
