Statements (33)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
vacuum tube
electronic amplifier |
| gptkbp:abbreviation |
gptkb:Traveling_Wave_Tube
|
| gptkbp:amplifies |
radio frequency signals
|
| gptkbp:component |
gptkb:electron_gun
collector microwave transmitters satellite transponder slow-wave structure helix radar transmitters |
| gptkbp:feature |
high efficiency
high gain linear amplification broad bandwidth |
| https://www.w3.org/2000/01/rdf-schema#label |
TWT (Traveling Wave Tube)
|
| gptkbp:inventedBy |
gptkb:Rudolf_Kompfner
1942 |
| gptkbp:operatesIn |
microwave frequencies
|
| gptkbp:powerOutput |
up to several kilowatts
|
| gptkbp:principle |
interaction of electron beam with RF field
|
| gptkbp:relatedTo |
Tesla coil
klystron |
| gptkbp:replacedBy |
solid-state power amplifier (in some applications)
|
| gptkbp:requires |
high voltage power supply
|
| gptkbp:type |
gptkb:coupled-cavity_TWT
gptkb:helix_TWT |
| gptkbp:usedIn |
gptkb:radar
satellite communication electronic warfare microwave relay links |
| gptkbp:bfsParent |
gptkb:helix_TWT
|
| gptkbp:bfsLayer |
6
|