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,
1986.0650.001
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
- PULSE AMPLIFIER
- DATE
- 1971
- ARTIFACT NUMBER
- 1986.0650.001
- MANUFACTURER
- ENGLISH ELECTRIC VALVE CO. LTD.
- MODEL
- C1149/1
- LOCATION
- Chelmsford, England
More Information
General Information
- Serial #
- 6128UE
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS ENVELOPE/ CERAMIC BASE/ METAL & CERAMIC WORKING PARTS
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 15.5 cm
- Width
- 7.5 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
- Canada
- State/Province
- Unknown
- Period
- 1970s
- Canada
-
USED IN CANADA - Function
-
USED IN OUTPUT STAGE IN POWER AMPLIFIER PULSE MODULATORS - Technical
-
DEVELOPMENT OF THE C1149-IDENTICAL ELECTRICALLY BUT HAS A MODIFIED ENVELOPE DESIGN TO GIVE IMPROVED MECHANICAL CHARACTERISTICS - Area Notes
-
Unknown
Details
- Markings
- STAMPED ON ENVELOPE: 'ENGLISH ELECTRIC VALVE CO. LTD./ [LOGO]/ C1149/ 1'/ HANDWRITTEN ON METAL INSIDE ENVELOPE: '6128 U.E.'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS/ ORANGE PRINTING
- 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 1971, Artifact no. 1986.0650, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1986.0650.001/
FEEDBACK
Submit a question or comment about this artifact.
More Like This
1986.0650.001
