Vacuum tube
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1966.0673.001
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- OBJECT TYPE
- CLASS A AMPLIFIER
- DATE
- 1938
- ARTIFACT NUMBER
- 1966.0673.001
- MANUFACTURER
- MARCONI'S WIRELESS TELEGRAPH CO.
- MODEL
- L610
- LOCATION
- England
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS/ METAL/ SYNTHETIC/ PAPER
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 10.3 cm
- Width
- 4.6 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
- MARCONI
- Country
- England
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- England
- State/Province
- Unknown
- Period
- PROBABLY IN THE 1940'S
- Canada
-
Unknown - Function
-
USED AS A CLASS 'A' AMPLIFIER IN A RADIO RECEIVER - Technical
-
MODEL ORIGINALLY 'DEL610', BECAME 'L610' AFTER 1928 WHEN THE 'DULL EMITTER' VALVES WERE DISCONTINUED (REF.2) - Area Notes
-
Unknown
Details
- Markings
- ON GLASS: 'MADE IN ENGLAND PATENTED/ L/ L/ 610'/ LABELS: 'MARCONI/ MTWC [LOGO]' '[HANDWRITTEN] NEW/ 5/6/ 38 5.6/ 12/6/38 3.6/ used in 16m/ (Thru error)'/ MOLDED IN BASE: 'MOV CO LTD.'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS; BLACK SHELL; TWO LABELS: ONE WHITE WITH RED TRIM; ONE PURPLE WITH GOLD & BLACK PRINTING
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
MARCONI'S WIRELESS TELEGRAPH CO., Vacuum tube, circa 1938, Artifact no. 1966.0673, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1966.0673.001/
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