This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Gunn diode oscillator AC circuit.svg en AC equivalent circuit of Gunn diode oscillator own Chetvorno cczero Uploaded with Negative resistance Gunn diodes SVG electricity
Page 2023 Free-images.com. All images are Public Domain