Building a transmitter part 3: the mixer and reference oscillator

I obtained my ham radio license more than twenty years ago and I have never build my own radio transmitter. Until now. I will use discrete components and every building block gets its own episode. This third episode is about the mixer and reference oscillator. **Designing the PLL:** [https://odysee.com/@MeesElectronics:8/Building-a-transmitter-part-1-the-PLL:2](https://odysee.com/@MeesElectronics:8/Building-a-transmitter-part-1-the-PLL:2) **Designing the programmable divider:** [https://odysee.com/@MeesElectronics:8/Building-a-transmitter-part-2--the-frequency-divider:4](https://odysee.com/@MeesElectronics:8/Building-a-transmitter-part-2--the-frequency-divider:4) Mees is pronounced: *maze* **More information and all the design files:** [https://www.meezenest.nl/mees](https://www.meezenest.nl/mees) My Dutch channel: @MeesElektronica **Support my work:** [https://ko-fi.com/meeselectronics](https://ko-fi.com/meeselectronics) *or directly to my bank account in The Netherlands:* (fre