Tube-number record
SYT-4369
0 archive entries
SYT-4369 is a tube type in the TubeDatabase archive (class: Traveling Wave Tube). Recorded specifications: brand Sylvania, construction Other / special, base Metal, and socket Flexible / flying leads. The archive does not yet hold a photographed example of this type.
BrandSylvania
ClassTraveling Wave Tube
BaseFlexible / flying leads
Filament6.3 V @ — mA
Construction
Primary TypeOther / special
EnvelopeMetal ceramic
Base MaterialMetal
SectionsSingle Section
Filament / Heater
Heater NotesIndirectly heated
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| CW Amplifier | — | — | — | — | 150 mA |
Application Notes
The SYT-4369 is a high-power CW traveling-wave tube amplifier designed for wideband operation in X-band (7-11 GHz). It features a depressed collector for high efficiency and a metal-ceramic envelope for durability.
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