Ganna_gjenerators_M31102-1.jpg
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Summary
Description Ganna gjenerators M31102-1.jpg |
English:
A Gunn diode microwave
oscillator
M31102-1. It consists of a
Gunn diode
mounted in a
cavity resonator
, biased with a DC voltage supplied by the wires in the background. The
negative resistance
of the diode cancels the positive resistance of the cavity, exciting microwave oscillations at the
resonant frequency
of the cavity. The microwaves radiate out the aperture into a
waveguide
which is bolted to the front
(not shown)
. The frequency of the waves produced can be changed by adjusting the thumbscrew, which changes the size and thus the resonant frequency of the cavity.
Latviešu:
Ganna ģenerators M31102-1. Redzama viļņvada izeja, aizsegta ar radiocaurspīdīgas keramikas plāksnīti violetā krāsā.
|
Date | |
Source | Own work |
Author | ScAvenger |
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