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BrandWestern Electric
ClassTraveling Wave Tube
BaseCable
Filament6.3V @ 370mA
Construction
Primary TypeTraveling Wave Tube
EnvelopeGlass
Filament / Heater
Heater NotesAC voltage and current
Absolute Maximum Ratings
Plate Voltage1500 V
Plate Dissipation1 W
Grid 2 Voltage200 V
Grid 1 Voltage-100 V
H-C Voltage25 V
Audio Performance
Power Output0.002 W
Key Features
- Low noise amplifier
- Helix type wave propagating structure
- Convection cooled
- CW service
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Low Noise Amplifier | 725V | - | - | - | 0.5mA |
Application Notes
Focusing is controlled by an external uniform magnetic field, typically provided by a permanent magnet. The matching circuit is not integral with the tube.
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