Unidentified artifact
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,
1986.0673.001
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
- N/A
- DATE
- 1970–1979
- ARTIFACT NUMBER
- 1986.0673.001
- MANUFACTURER
- General Electric Co. Ltd.
- MODEL
- TWC 14C
- LOCATION
- England
More Information
General Information
- Serial #
- A1187
- Part Number
- 1
- Total Parts
- 2
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS ENVELOPE/ METAL TIP/ SYNTHETIC BASE SYNTHETIC CORD & PLUG WITH METAL ENDS
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 36.0 cm
- Width
- 14.0 cm
- Height
- 4.0 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Miscellaneous
- Sub-Category
- N/A
Manufacturer
- AKA
- General Electric
- Country
- England
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Travelling wave tubes like this were used in microwave radio communication systems across Canada to carry telephone traffic. - Function
-
Amplify a microwave radio signal. - Technical
-
This is a travelling wave amplifier tube that operates in the 6.425 - 7.110 GHz range, offering a gain of 36.5 dB at 10 W output power. - Area Notes
-
Unknown
Details
- Markings
- LABEL AFFIXED TO TOP READS: 'G.E.C./ TWC 14C/ SER. NO. A1187/ MADE IN ENGLAND'/ HANDWRITTEN WITH PENCIL ON STEM: '2090C/ 451'
- Missing
- N/A
- Finish
- SHINY RED BASE/ UNCOLOURED GLASS, ETCHED OR PAINTED BLACK/ MULTI-COLOURED CORD COVERS
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
General Electric Co. Ltd., Unidentified artifact, circa 1970–1979, Artifact no. 1986.0673, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1986.0673.001/
FEEDBACK
Submit a question or comment about this artifact.
More Like This
![...](https://files.ingeniumcanada.org/items/coll/50/997/1986-0672-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/71/958/1995-0662-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/004/1986-0666-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/336/1992-1091-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/106/352/1974-0686-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/014/1986-0656-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/108/654/1975-0512-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/949/1969-0799-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/036/1986-0635-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/80/668/2000-0132-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/69/159/1994-0266-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/548/1967-0994-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/439/1967-1103-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/603/1967-0939-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/369/1982-0707-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/600/1967-0942-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/618/1967-0924-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/006/1966-0381-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/035/1986-0636-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/71/953/1995-0667-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/61/103/1990-0126-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/265/1982-0805-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/304/1972-0054-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/109/448/1975-0146-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/796/1969-1271-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/62/565/1991-0153-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/571/1967-0971-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/100/181/1971-0521-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/514/1967-1028-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/50/869/1986-0756-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/71/966/1995-0654-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/000/1986-0669-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/993/1966-0390-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/72/003/1995-0620-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/807/1966-0495-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/71/962/1995-0658-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/005/1986-0665-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/50/893/1986-0731-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/322/1992-1105-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/375/1982-0701-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/592/1967-0950-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/926/1966-0414-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/300/1972-0058-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/501/1967-1041-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/488/1967-1054-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/58/627/1988-0208-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/380/1969-1466-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/299/1972-0059-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/112/145/1976-0106-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/463/1967-1079-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/462/1967-1080-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/370/1992-1076-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/576/1967-0966-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/311/1992-1116-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/540/1967-1002-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/95/830/1969-0526-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/526/1967-1016-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/419/1967-1123-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/91/743/1968-0532-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/59/477/1989-0286-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/561/1966-0648-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/623/1967-0919-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/495/1967-1047-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/537/1967-1005-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/62/549/1991-0159-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/108/329/1975-0681-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/023/1993-0105-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/81/685/2001-0324-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/589/1967-0953-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/478/1967-1064-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/090/1993-0050-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/266/1982-0804-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/302/1972-0056-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/81/668/2001-0339-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/693/1966-0032-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/484/1967-1058-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/598/1967-0944-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/291/1992-1136-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/317/1972-0041-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/95/886/1969-0486-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/110/582/1976-0795-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/542/1967-1000-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/538/1967-1004-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/523/1967-1019-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/081/1993-0059-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/610/1967-0932-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/519/1967-1023-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/71/947/1995-0672-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/306/1992-1121-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/112/155/1976-0099-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/432/1967-1110-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/529/1967-1013-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/73/938/1996-0384-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/564/1966-0646-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/339/1992-1088-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/751/1969-0859-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/479/1967-1063-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/114/930/1978-0763-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/817/1998-0606-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/71/425/1995-0919-001-aa-cs.jpeg)