Le tube à ondes progressives (TOP, en anglais traveling - wave tube, TWT) est un tube à vide (1) Cathode; (2) Entrée du signal hyperfréquence à amplifier (ici, connecteur coaxial); (3) Aimants permanents; (4) Atténuateur; (5) Hélice; (6) Sortie.
The Concept. The Traveling - Wave Tube (TWT) is an amplifier of microwave energy. It accomplishes this through the interaction of an electron beam and an RF..
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TRAVEL WAVE TUBE (TWT) (ENGLISH) ! LEARN ANF GROW
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For instance in the TV broadcast market were power consumption. GNU Free Documentation License , and the. The surrounding magnet provides. Air and Thermal Management. US Minor Outlying Islands. Please Provide Any Additional Information. Attenuators placed along the RF circuit prevent the reflected wave from traveling back to the cathode. Maritime Navigation and Radio Communication Equipment and Systems Standard.