Vacuum tube

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Ingenium, 1966.0410.001
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OBJECT TYPE
MEDIUM MU/CLASS A AMPLIFIER
DATE
1937–1947
ARTIFACT NUMBER
1966.0410.001
MANUFACTURER
Unknown
MODEL
6J5
LOCATION
Unknown

More Information


General Information

Serial #
N/A
Part Number
1
Total Parts
1
AKA
N/A
Patents
N/A
General Description
METAL/ SYNTHETIC

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length
6.5 cm
Width
3.3 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
Unknown
Function
USED AS DETECTORS, AMPLIFIERS, OR OSCILLATORS IN RADIO EQUIPMENT
Technical
FIRST NEW METAL TUBE TYPE TO BE RELEASED WITHOUT THE "GETTER BUMP" AS THE GETTER PELLET WAS REPLACED BY THE GETTER COIL.
Area Notes
Unknown

Details

Markings
PRINTED ON CASE: '6J5/ MADE FOR/ ROGERS/ MAJESTIC/ PAT. CANADA 1928-46/ A'
Missing
N/A
Finish
BLACK WITH YELLOW PRINTING
Decoration
N/A

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

Unknown Manufacturer, Vacuum tube, circa 1937–1947, Artifact no. 1966.0410, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1966.0410.001/

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