REFLEX KLYSTRON
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ClassMicrowave radio relay transmitting tube
BaseShortened medium shell octal 8-pin (8B-11)
Filament6.3V @ 1500mA
Construction
Primary TypeVelocity modulation reflex type
EnvelopeMetal body with integral waveguide flange RG-49/U
Base MaterialMetal/Plastic shell
SectionsSingle
Filament / Heater
Heater NotesAC or DC
Absolute Maximum Ratings
Plate Voltage750 V
Plate Dissipation45 W
Grid 1 Voltage-1000 V
Cathode Current75 mA
H-C Voltage45 V
Audio Performance
Power Output0.02 W
Key Features
- Integral Resonant Cavity
- Integral Plunger-type Tuner
- Electrostatically Focused Electron Gun
- Waveguide Output Flange
- No external focusing field required
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| -300 volt reflector voltage mode | 700V | - | - | - | 60mA |
| -700 volt reflector voltage mode | 700V | - | - | - | 60mA |
Application Notes
Designed especially for microwave radio relay transmitting. Forced air cooling required for beam power inputs above 10 watts.
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