Vacuum tube
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1966.0495.001
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- OBJECT TYPE
- BEAM POWER AMPLIFIER
- DATE
- 1946
- ARTIFACT NUMBER
- 1966.0495.001
- MANUFACTURER
- Unknown
- MODEL
- 3Q5GT
- LOCATION
- Unknown
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 2
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS/ SYNTHETIC/ METAL/ PAPER
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 7.4 cm
- Width
- 3.2 cm
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Receiving
- Sub-Category
- N/A
Manufacturer
- AKA
- Unknown
- Country
- Unknown
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
MADE FOR A CANADIAN CO. - Function
-
USED AS A CLASS A OUTPUT AMPLIFIER IN RADIO RECEIVERS - Technical
-
TYPE SAMPLE - Area Notes
-
Unknown
Details
- Markings
- ON GLASS: '3Q5/ GT/ L6E/ SRP.'/ ON BASE: 'MADE FOR/ CANADIAN GENERAL/ ELECTRIC CO. LTD.'/ PRINTING ON BOX INCLUDES: 'GE [LOGO]/ GENERAL/ ELECTRIC/ 3Q5GT/ GENERAL/ ELECTRIC/ RADIOTRON/ CANADIAN/ GENERAL ELECTRIC/ COMPANY LIMITED/ "Licensed under/ patents issued/ 1928 to 1946/ inclusive. For use/ in radio broadcast-/ ing receiving sets/ for the non-com-/ mercial reception/ of public radio/ telephone broad-/ casting."'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS/ BLACK BASE WITH RED PRINTING/ CARTON: ORANGE, BLUE & WHITE
- Decoration
- CELESTIAL DRAWINGS ON BOX
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Unknown Manufacturer, Vacuum tube, after 1946, Artifact no. 1966.0495, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1966.0495.001/
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