Tube-number record
11CA11
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BrandGeneral Electric
ClassDissimilar-Double-Triode Pentode
BaseCompactron
Filament11 V @ 0.6 mA
Construction
Primary TypeDual triode
EnvelopeCompactron
Sections3
Filament / Heater
Warm-up Time11s
Heater NotesControlled heater warm-up time for series string operation.
Absolute Maximum Ratings
Audio Performance
Key Features
- high-gain frame-grid video amplifier pentode
- two high-mu high-transconductance triodes
- multifunction compactron
Application Notes
The 11CA11 is particularly well suited for color television use. Pentode section is designed for video amplifier use. Triodes are designed for cathode follower and video amplifier applications.
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