Vacuum tube
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1975.0243.001
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- OBJECT TYPE
- CLASS A RF AMPLIFIER
- DATE
- 1939–1945
- ARTIFACT NUMBER
- 1975.0243.001
- MANUFACTURER
- VALVO
- MODEL
- RV2P800
- LOCATION
- Germany
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- METAL/ SYNTHETIC/ CERAMIC
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- N/A
- Width
- 4.0 cm
- Height
- 11.0 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Receiving
- Sub-Category
- N/A
Manufacturer
- AKA
- VALVO
- Country
- Germany
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Europe
- State/Province
- Unknown
- Period
- WWII
- Canada
-
Unknown - Function
-
TO PROVIDE RF AMPLIFICATION IN RADIO RECEIVERS - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- ON SOCKET BOTTOM: 'VALVO'/ PRINTED ON SOCKET: '25/0 4 00/ 45/ 10'/ MARKED ON TUBE TOP: '35'/ STAMPED ON HOLDER: 'W.37'
- Missing
- N/A
- Finish
- BROWN SOCKET WITH BLUE BUTTON/ UNFINISHED METAL TUBE HOLDER/ VARNISHED CERAMIC TOP
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
VALVO, Vacuum tube, between 1939–1945, Artifact no. 1975.0243, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1975.0243.001/
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