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Crankshaft is one of the most important parts in internal combustion engine. In this paper, a three-dimension model of 380 diesel engine crankshaft was created through Pro/ENGINEER software. The finite element analysis (FEM) software ANSYS was used to analyze the distortion and stress status of the crankshaft. First of all, the 380 diesel engine entity crankshaft model was created by Pro/ENGINEER...
Based on traditional Gilbert Cell prototype, a low voltage and low power down-conversion mixer which conclude class AB transconductor is demonstrated in this paper. The RF, LO and IF port frequencies are 2.4 GHz, 2.2 GHz and 200 MHz, respectively. With SMIC 0.13 um process, simulation results show -4.8 dBm of P-1dB compression point and 6 dBm of IIP3 with -10 dBm LO power and IV supply voltage.
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