TCM 15X
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BrandCSF (Compagnie générale de télégraphie Sans Fil)
ClassBarrier Grid Storage Tube
BaseDiheptal 14 pins (JETEC B14-38)
Filament6.3V @ 0.6mA
Construction
Primary TypeStorage Tube
EnvelopeGlass
Base MaterialPlastic
SectionsSingle gun
Filament / Heater
Heater NotesHeating transformer insulated for 1.5 kV
Absolute Maximum Ratings
Cathode Current3 mA
H-C Voltage1500 V
Audio Performance
Key Features
- High resolution gun
- Electrostatic focusing lens
- Electrostatic deflecting plates
- Secondary emission dielectric target
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Static Operating Values | 1000V | - | - | - | 0.003mA |
Application Notes
To write, target backplate G6 is set to d-c bias Vpi (+45V used in some applications). To read, G6 potential is switched to VpI (usually 0V).
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