Лампа бегущей волны УВ-3
UV-3 Traveling wave tube (TWT)
Tube à propagation d'onde / Tube à ondes progressives
Wanderfeldröhre

High frequency amplifier
Frequency range: 810 - 910 MHz
Cathode type: Oxide, indirect heating
Filament voltage: 2.4 - 3.0 V
Filament current: 0.55 - 0.85 A
First anode voltage: 8.0 - 24.0 V
Control electrode voltage: 2.0 - 7.0 V
Slow-wave circuit voltage: 180 - 240 V
Collector voltage: 375 V
Noise factor: 6 db
Output type: Coaxial 75 Ohm

 

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Longueur • Length • Länge : 41 cm • 16" 1/8
Diamètre • Diameter • Durchmesser : 17 mm • 5/8"

2, 7: Heater, cathode • 1, 5: Focus electrode • 3: Anode • 4: Helix • II: RF input • I: RF output • K: Collector plate • 6: Glass envelope

 

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