10GHz Microwave Source - project update 4

Updates on the 10GHz Microwave Source project.

In this video, Gregory shows the modules assembled together, using brass enclosures and semi-rigid coax for connection. The circuit diagram and overall phase-locked topology is also explained.

10GHz Microwave Source - update 3: https://youtu.be/zdfcw-hBPPo

Frequency multiplier: https://www.youtube.com/watch?v=A9g3nspGRc8

How I tuned the VCO center frequency: https://youtu.be/J256F6jUN6g

See the explanation how the sampler works: https://youtu.be/yf9qmQQvyh0

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00:18 - Overall circuit and RF topology 03:28 - Reference crystal oscillator and harmonic multiplier 04:52 - PLL Phase and Frequency Detector 05:44 - Microwave sampler 06:24 - Microwave VCO oscillator 07:00 - Output frequency trippler 08:38 - Aluminum case 09:25 - Final considerations

#electronicscreators ... https://www.youtube.com/watch?v=tBZOweSuiVA