Transmitter, radio
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1975.0186.001
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- OBJECT TYPE
- Multiband/Tube/Amateur
- DATE
- 1954–1961
- ARTIFACT NUMBER
- 1975.0186.001
- MANUFACTURER
- Johnson, E.F. Co.
- MODEL
- Viking Ranger
- LOCATION
- Waseca, Minnesota, United States of America
More Information
General Information
- Serial #
- 65008
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- Steel cabinet.
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 39.3 cm
- Width
- 30.5 cm
- Height
- 25.4 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Radio
- Sub-Category
- N/A
Manufacturer
- AKA
- Johnson
- Country
- United States of America
- State/Province
- Minnesota
- City
- Waseca
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
The Viking Ranger was a popular mid-priced amateur short wave transmitter available in kit form or factory wired. Price in January 1960 was US$229.50 (kit) and US$329.50 (wired). - Function
-
Used to transmit short wave or medium wave voice or radiotelegraph signals, primarily for amateur use. - Technical
-
This is an example of a radio transmitter operating in the 160m to 10m (1.8 - 30 MHz) short wave and medium wave amateur bands. It offered two operating modes, AM (voice) and CW (radiotelegraph), with power input of 75 watts on CW and 65 watts on AM. The Viking Ranger featured a built-in power supply, variable frequency oscillator and crystal control. - Area Notes
-
Unknown
Details
- Markings
- Markings on steel cabinet read: "JOHNSON Viking RANGER [Mfr. Logo]" Paper label on back of transmitter reads: "[Mfr. Logo] E.F. JOHNSON CO./ 65008/ WASECA, MINN, U.S.A."
- Missing
- Nil.
- Finish
- Grey and black paint.
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Johnson, E.F. Co., Transmitter, radio, between 1954–1961, Artifact no. 1975.0186, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingenium.ca/en/id/1975.0186.001/
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