DC Block and RF Choke [Enigmas, etc.]

被引：0
|
作者：
Ohira T. [1 ]
机构：
[1] Toyohashi University of Technology, Toyohashi, Aichi
来源：
IEEE Microwave Magazine | 2022年 / 23卷 / 03期
关键词：
Electric rectifiers;
D O I：
10.1109/MMM.2021.3131834
中图分类号：
学科分类号：
摘要：
To boost the performance of last month's rectifier, we add a dc block capacitor and an RF choke inductor, as shown in Figure 1. Also added is a shunt resistor inside the power source (e.g., 50 Omega for standard RF generators). Assuming the current source to be {I}-{1}{cos}{omega}{t}, imagine a picture of the current waveform i(t) flowing down through the shunt resistor. By running a mental-SPICE simulator, which of the following shapes does i(t) exhibit? © 2000-2012 IEEE.
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