File:Gunn diode oscillator circuit.svg
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Summary
| Description |
English: A negative resistance oscillator circuit using a Gunn diode. It consists on a series resonant circuit (L and C) connected across a Gunn diode D. A DC voltage source Vb biases the diode into its negative resistance region and provides power. A choke RFC prevents the AC signal current from flowing through the voltage source. R is the equivalent damping resistance due to losses in the tuned circuit. Actual Gunn diode oscillators use a parallel resonant circuit; this circuit uses a series resonant circuit because it is easier to analyze mathematically. |
| Date | |
| Source | Own work |
| Author | Chetvorno |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
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File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:01, 11 August 2014 | | 777 × 641 (36 KB) | Chetvorno | Minor changes in labels - enlarged current arrow, replaced dash with minus sign |
| 15:54, 20 December 2012 |  | 777 × 641 (35 KB) | Chetvorno | Removed output terminals, combined load resistance with tuned circuit loss resistance R, added diode negative resistance -r | |
| 15:13, 20 December 2012 |  | 773 × 622 (42 KB) | Chetvorno | User created page with UploadWizard |
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