Traveling-wave tube
Query URLs
https://term.museum-digital.de/md-de/tag/37670
- Note
- "A traveling-wave tube (TWT, pronounced "twit") or traveling-wave tube amplifier (TWTA, pronounced "tweeta") is a specialized vacuum tube that is used in electronics to amplify radio frequency (RF) signals in the microwave range. The TWT belongs to a category of "linear beam" tubes, such as the klystron, in which the radio wave is amplified by absorbing power from a beam of electrons as it passes down the tube. Although there are various types of TWT, two major categories are:
Helix TWT - in which the radio waves interact with the electron beam while traveling down a wire helix which surrounds the beam. These have wide bandwidth, but output power is limited to a few hundred watts." - (en.wikipedia.org 11.02.2021)
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Wanderfeldröhren WL 2 und WL 21, Foto 1963
Zwei Wanderfeldröhren Typ...
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Image: www.industriesalon.de - CC BY-SA -
Wanderfeldröhre WL 21, Einzelteile, Foto 1963
Einzelteile der...
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Image: www.industriesalon.de - CC BY-SA -
Elektronenkanone, Einzelkanone, Foto 1961
Teile eines Systems einer...
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Image: www.industriesalon.de - CC BY-SA -
Wanderfeldröhre PEF, Foto 1961
Drei Versuchsmuster der...
Object information
Image: www.industriesalon.de - CC BY-SA -
Fokalisator PPF1111 mit Wanderfeldröhre, Foto 1966
Fokalisator PPF 1111,...
Object information
Image: www.industriesalon.de - CC BY-SA
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