Tube-number record
FW-116
0 archive entries
FW-116 is a tube type in the TubeDatabase archive (class: Image Tube). Recorded specifications: brand ITT Laboratories, year 1960, construction Other / special, and maximum plate voltage 10000 V. The archive does not yet hold a photographed example of this type.
BrandITT Laboratories
ClassImage Tube
Construction
Primary TypeOther / special
EnvelopeGlass
SectionsSingle
Filament / Heater
Absolute Maximum Ratings
Plate Voltage10000 V
Audio Performance
Key Features
- Unipotential
- Magnetically focused
- High resolution
- Low distortion
- Pulsed or static operation
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Static | 10000 V | — | — | — | — |
Application Notes
Intended for photographic applications rather than direct viewing because of its P-11 type phosphor screen. Capable of being operated for short time intervals at approximately four times rated anode voltage without increase in background.
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