Step Attenuator: The Math (073b)
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17:23
Impedance, Reflection Coefficient, Return Loss and VSWR (SWR) (069)
![](https://i.ytimg.com/vi/kySe2xT3IBE/mqdefault.jpg)
24:38
Step Attenuator Design, Build and Test (073a)
![](https://i.ytimg.com/vi/6Qn6FuXJOhU/mqdefault.jpg)
24:03
Building a Stereo Ladder Stepped Attenuator
![](https://i.ytimg.com/vi/ADij-YUTp4g/mqdefault.jpg)
25:55
Uno de los exámenes de matemáticas más difíciles de la India este año
![](https://i.ytimg.com/vi/3LOEhvFII6c/mqdefault.jpg)
5:24
Using a nanoVNA to determine unknown inductance value
![](https://i.ytimg.com/vi/xtOPwmUgPjc/mqdefault.jpg)
16:27
Source Transformation
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6:40
Why this Channel and Who is Ralph Gable
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14:17