Uploaded January 2022 | Updated September 2026, 1 week ago
#146 In this video I continue looking at the topic of impedance matching using lossless elements, by looking at the topic of how complex impedances can be handled and matched. Although for simplicity real life impedances are considered purely resistive, most of the time, this is not the case, and signal sources and load also have a reactive part that needs to be taken into account.
Excel worksheet:
docs.google.com/spreadsheets/d/1gGu6kpxnbHW-X3xsSvVx50ldCmTOtBJo/edit?usp=sharing&ouid=109136992484742409428&rtpof=true&sd=true
Related topics:
Resistive matching: youtu.be/raw_LAJGvAE
Lossless matching part 1: youtu.be/-_T587mucaI
Lossless matching part 2: youtu.be/cXPJgnmpCrw
Further reading:
aaronscher.com/Circuit_a_Day/Impedance_matching/series_parallel/series_parallel.html
slidetodoc.com/impedance-matching-loaded-q-n-n-the-q
Radio-Frequency Electronics Circuits and Applications; Jon b. Hagen
The Art of Electronics; P. Horowitz and W. Hill; Chap H.2.4
Used document:
batronix.com/files/Siglent/Zubehoer/SPL1016/SIGLENT_Probe_Datasheet.pdf
Special Thanks to all my supporters on Patreon! Especially @afiskon, Ralf B., Paul Pr. Richard and Jonathan Alvarado!
If you liked this video be sure to check out my other videos and you can also subscribe to be up to date with all the new ones!
If you want to support the creation of more and better videos please consider checking out: patreon.com/feszelectronics
#146 In this video I continue looking at the topic of impedance matching using lossless elements, by looking at the topic of how complex impedances can be handled and matched. Although for simplicity real life impedances are considered purely resistive, most of the time, this is not the case, and signal sources and load also have a reactive part that needs to be taken into account.
Excel worksheet:
docs.google.com/spreadsheets/d/1gGu6kpxnbHW-X3xsSvVx50ldCmTOtBJo/edit?usp=sharing&ouid=109136992484742409428&rtpof=true&sd=true
Related topics:
Resistive matching: youtu.be/raw_LAJGvAE
Lossless matching part 1: youtu.be/-_T587mucaI
Lossless matching part 2: youtu.be/cXPJgnmpCrw
Further reading:
aaronscher.com/Circuit_a_Day/Impedance_matching/series_parallel/series_parallel.html
slidetodoc.com/impedance-matching-loaded-q-n-n-the-q
Radio-Frequency Electronics Circuits and Applications; Jon b. Hagen
The Art of Electronics; P. Horowitz and W. Hill; Chap H.2.4
Used document:
batronix.com/files/Siglent/Zubehoer/SPL1016/SIGLENT_Probe_Datasheet.pdf
Special Thanks to all my supporters on Patreon! Especially @afiskon, Ralf B., Paul Pr. Richard and Jonathan Alvarado!
If you liked this video be sure to check out my other videos and you can also subscribe to be up to date with all the new ones!
If you want to support the creation of more and better videos please consider checking out: patreon.com/feszelectronics
