What is microwave, how was it discovered, how do people use electromagnetic waves, and how to design microwave circuits and antennas? This course will answer the above questions from five parts: waves, space waves, guided waves, antennas and radio waves, and wave networks. . This course uses unified viewpoints, unified thoughts and unified methods to systematically discuss microwave concepts, theories and applications from a new perspective and answer the above questions. The course is aimed at undergraduates and graduate students majoring in electronic information engineering, communication engineering, electronic science and technology, etc. in colleges and universities, and can also be used by relevant engineering and technical personnel.
The peripheral is a parallel DAC, the timing is very simple, CLK=0 -> IO port (14 bits) loads data -> CLK=1. After looking at the examples, it seems that FSMC and DMA are not suitable for parallel dat
Keysight Technologies’ InfiniiVision 1000 X-Series Oscilloscope DSOX1102G is a 6-in-1 professional new product with an entry-level price, featuring a waveform capture rate of up to 50,000 waveforms/se
The photodetector circuit is amplified 16 times within the range of 0-30MHz. With an input of 200mv, the output is 2V-1.4V, and then slowly decreases. But when it reaches above 30M, 45M, and 60M, the
I used the stereo circuit in the PDF document, but after experimenting, I found that when I used 5V voltage, the noise was very loud, but when I used 9V, there was no noise. What's going on? The stand