Tube-number record
102F
0 archive entries
102F is a tube type in the TubeDatabase archive (class: Voltage amplifier triode). Recorded specifications: brand Western Electric, year 1936, construction Triode, socket 4-pin, and maximum plate voltage 190 V. The archive does not yet hold a photographed example of this type.
BrandWestern Electric
ClassVoltage amplifier triode
Base4-pin
Construction
Primary TypeTriode
EnvelopeGlass
SectionsSingle
Filament / Heater
MaterialFilamentary
Absolute Maximum Ratings
Plate Voltage190 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Voltage Amplifier (Table Row 1) | 130 V | 430 | 69000 | 29.7 | 0.45 mA |
| Voltage Amplifier (Table Row 2) | 130 V | 550 | 54000 | 30.1 | 0.7 mA |
| Voltage Amplifier (Table Row 3) | 130 V | 670 | 45000 | 30.5 |
Application Notes
Designed for the same class of service as the 102D but with lower filament power. Used as audio-frequency voltage amplifier, detector or modulator.
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