Vacuum tube
Use this image
Can I reuse this image without permission? Yes
Object images on the Ingenium Collection’s portal have the following Creative Commons license:
Copyright Ingenium / CC BY-NC-ND (Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
ATTRIBUTE THIS IMAGE
Ingenium,
1995.0634.001
Permalink:
Ingenium is releasing this image under the Creative Commons licensing framework, and encourages downloading and reuse for non-commercial purposes. Please acknowledge Ingenium and cite the artifact number.
DOWNLOAD IMAGEPURCHASE THIS IMAGE
This image is free for non-commercial use.
For commercial use, please consult our Reproduction Fees and contact us to purchase the image.
- OBJECT TYPE
- DOUBLE TETRODE/POWER
- DATE
- 1966–1979
- ARTIFACT NUMBER
- 1995.0634.001
- MANUFACTURER
- English Electric Valve Co. Ltd.
- MODEL
- C1134
- LOCATION
- Chelmsford, England
More Information
General Information
- Serial #
- 473A
- Part Number
- 1
- Total Parts
- 2
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS ENVELOPE/ METAL WORKING PARTS/ PAPER BOX & PACKING
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 7.9 cm
- Width
- 4.4 cm
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Transmitting
- Sub-Category
- N/A
Manufacturer
- AKA
- English Electric
- Country
- England
- State/Province
- Unknown
- City
- Chelmsford
Context
- Country
- Worldwide
- State/Province
- Unknown
- Period
- PROBABLY THE 1960'S & 1980'S
- Canada
-
Unknown - Function
-
DUAL, HIGH FREQUENCY POWER AMPLIFIERS 2 X 10 WATTS AT 150 MHZ. - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- ON GLASS: 'ENGLISH/ ELECTRIC/ VALVE/ CO LTD/ MADE IN/ ENGLAND/ EE[LOGO]/ C1134/ 7536/ MADE IN ENGLAND'/ HANDWRITTEN ON INSIDE BASE: '473A'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS/ WHITE PRINTING ON BEIGE BOX/ PINK PACKING TUBE
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
English Electric Valve Co. Ltd., Vacuum tube, circa 1966–1979, Artifact no. 1995.0634, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1995.0634.001/
FEEDBACK
Submit a question or comment about this artifact.
More Like This
1995.0634.001
