Скачать с ютуб nanoVNA - Alligator Clip Leads vs. VNA Test Fixture Kit - Measuring Inductors & Capacitors в хорошем качестве

nanoVNA - Alligator Clip Leads vs. VNA Test Fixture Kit - Measuring Inductors & Capacitors

Does using a more formal test fixture with the nanoVNA result in better measurements when testing inductors and capacitors to confirm their nominal values? Test Board Kit - https://a.aliexpress.com/_mr2a0U6 0:00 Introduction 3:58 Full calibration of the nanoVNA 6:13 Hooking up the test fixture 6:37 Measuring the inductor value 8:40 Why measure at + and - 90 degrees on the smith chart? 10:40 Measuring the capacitor value 12:38 Testing the measurement accuracy 14:32 Building the parallel resonant circuit 15:10 Setting up the nanoVNA to measure the resonant frequency 16:29 Measuring the resonant frequency 18:34 Examining the results 20:29 Hooking up the alligator test leads and calibrating the nanoVNA 22:39 Measuring the inductor value using alligator leads 23:49 Measuring the capacitor value using alligator leads 24:56 Comparison of results and conclusion VE6WGM (VE6WO)