Übersetzung für 'Wehnelt cylinder' von Englisch nach Deutsch

Wehnelt cylinder

Wehneltzylinder {m}MedTech.

Wehnelt-Zylinder {m}MedTech.

• Through a hole in the anode, the electrons leave the beam forming system and the Wehnelt cylinder bundles.
• In this context, he developed in 1902/03 the Wehnelt cylinder, an electrode used in electron guns.
• A direct current, electrostatic thermionic electron gun is formed from several parts: a hot cathode, which is heated to create a stream of electrons via thermionic emission; electrodes generating an electric field to focus the electron beam (such as a Wehnelt cylinder); and one or more anode electrodes which accelerate and further focus the beam.