drift space

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drift space

electronics

Also known as: bunching space

Learn about this topic in these articles:

significance in klystrons

In electron tube: Klystrons
…enter a region called the drift, or bunching, space, in which the electrons that were speeded up overtake the slower-moving ones. This causes the electrons to bunch and results in the density modulation of the beam, with the electron bunches representing an RF current in the beam. The catcher is…
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