Vacuum tube
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1998.0740.001
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- OBJECT TYPE
- VHF CASCODE AMPLIFIER TWIN TRIODE
- DATE
- Unknown
- ARTIFACT NUMBER
- 1998.0740.001
- MANUFACTURER
- Unknown
- MODEL
- PCC88/7DJ8
- LOCATION
- Germany
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 2
- AKA
- N/A
- Patents
- N/A
- General Description
- .1 GLASS ENVELOPE; METAL PINS & PARTS/.2 CARDBOARD BOX
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- N/A
- Width
- 2.1 cm
- Height
- 5.5 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
- Unknown
- Country
- Germany
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Canada
- State/Province
- Ontario
- Period
- Unknown
- Canada
-
FROM COLLECTION OF VACUUM TUBES DONATED TO CSTM BY CANADIAN GOVERNMENT DEPARTMENT NATURAL RESOURCES CANADA. - Function
-
VACUUM TUBE USED AS VHF CASCODE AMPLIFIER. - Technical
-
EXAMPLE OF DOUBLE TRIODE VHF CASCODE AMPLIFIER. - Area Notes
-
Unknown
Details
- Markings
- .1 WHITE LETTERING ON TUBE READS "RCA/ ELECTRON/ TUBE/ RCA [LOGO]", "GERMANY" & "PCC88/7DJ8"/.2 WHITE & BLACK LETTERING ON BOX END READS "RCA/ 7DJ8"; WHITE LETTERING ON BOX SIDES READS "RADIOTRON/ ELECTRONTUBE", "RCA VICTOR/ COMPANY, LTD./ Montreal, Canada", "World's Best-Known/ ELECTRON TUBE", "WARRANTED/ AGAINST DEFECTS/ IN WORKMANSHIP,/ MATERIALS/ AND CONSTRUCTION", "The Fountainhead of/ Modern/ Tube Development is/ RCA", WITH WARRANTY & PATENT INFO. ON END FLAP
- Missing
- COMPLETE
- Finish
- .1 COLOURLESS TRANSPARENT GLASS; METALLIC PINS /.2 BLACK & RED EXTERIOR
- Decoration
- .2 "HIS MASTER'S VOICE" LOGO ON 2 SIDES OF BOX; "RCA" LOGO ON 2 SIDES
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Unknown Manufacturer, Vacuum tube, Unknown Date, Artifact no. 1998.0740, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1998.0740.001/
FEEDBACK
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