Tube-number record
CK3BCP7/QK767
0 archive entries
CK3BCP7/QK767 is a tube type in the TubeDatabase archive (class: Storage Tube Simulator). Recorded specifications: brand Raytheon, year 1959, construction Display / CRT, socket Duodecal, and maximum plate voltage 6000 V. The archive does not yet hold a photographed example of this type.
BrandRaytheon
ClassStorage Tube Simulator
BaseDuodecal
Filament6.3 V @ 800 mA
Construction
Primary TypeDisplay / CRT
EnvelopeGlass
Sections1
Filament / Heater
Heater NotesHeater current listed as 0.8A in OCR.
Absolute Maximum Ratings
Plate Voltage6000 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Typical Operating Conditions | 3500 V | — | — | — | — |
Application Notes
The CK3BCP7/QK767 is a cathode ray tube used as a simulator for the CK7571. This tube may be utilized for visual inspection of the input signal and for determining focus and deflection capabilities.
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