QO-100: Satellite Receiving Technology. And Explanation Of A PLL

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When we started our bonus project to communicate via the geostationary satellite QO-100, we created a to-do list:
- A high power 2.4GHz transmitter
- A sensitive receiver for 10GHz
- And an internet connection to the Adalm Pluto
In the last video, we built a prototype for the transmitter. We just need an antenna to complete the task. So this week, we will make a cheap first version of the receiver. And hopefully, listen to the first signals from space. And you will learn "PLL."

In this video, we will:
- Find out how we can receive such highest frequency signals for only a few dollars
- We will learn how to reduce frequencies and why this is good for our wallet
- We will learn how stable highest frequencies are created
- We will see the advantages of mass production
- And we will try to get a signal from space
I am a proud Patreon of GreatScott!, Electroboom, Electronoobs, EEVblog, and others.

Links (also from other QO-100 videos:
PLL LNBs: https://www.passion-radio.com/satelli...
Green LNB (good for external clock modification): https://ebay.to/2WV3reR
Pre-amplifier: https://s.click.aliexpress.com/e/_dUe...
20W amplifier: https://s.click.aliexpress.com/e/_dWL...
8W amplifier: https://s.click.aliexpress.com/e/_dZt... or https://amzn.to/2SKoBLv
Power Meter: https://s.click.aliexpress.com/e/_Bfg... or https://amzn.to/35FNdtV
SMA torque wrench: https://s.click.aliexpress.com/e/_d7o... or https://amzn.to/2zeEG5b
50W Attenuator (not tested): https://s.click.aliexpress.com/e/_dZA...

The links above usually are affiliate links which support the channel (no additional cost for you).
Supporting Material and Blog Page: http://www.sensorsiot.org
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QO-100: Satellite Receiving Technology. And Explanation Of A PLL QO-100: Satellite Receiving Technology. And Explanation Of A PLL Reviewed by Anonymous on May 14, 2020 Rating: 5