Oscillator
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1991.0039.001
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- OBJECT TYPE
- AUDIO FREQUENCY
- DATE
- 1950
- ARTIFACT NUMBER
- 1991.0039.001
- MANUFACTURER
- Western Electric
- MODEL
- 19C
- LOCATION
- United States of America
More Information
General Information
- Serial #
- 42172
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- METAL/ GLASS/ SYNTHETIC
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 38.0 cm
- Width
- 24.0 cm
- Height
- 23.5 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Telephony
- Sub-Category
- N/A
Manufacturer
- AKA
- Western Electric
- Country
- United States of America
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- North America
- State/Province
- Unknown
- Period
- 1950'S +
- Canada
-
USED IN CANADA - Function
-
USED FOR AUDIO FREQUENCY TRANSMISSION TESTING ON TELEPHONE CIRCUITS. - Technical
-
EXAMPLE OF MUCH USED TEST SET IN TELEPHONE WORK DURING THE 1950'S & 1960'S. - Area Notes
-
Unknown
Details
- Markings
- MFG'S PLATE: 'Western Electric/ MADE IN USA/ 19 C OSCILLATOR/ 105-125VOLTS DC OR 50-60 CYCLES AC/ 25 WATTS/ SERIAL NO 42172'/ PRINTED ON TOP PANEL: 'ASR/ KC/ C/ OFF ON/ KC/ OUTPUT/ OUTPUT'/ ON METER: 'WESTON ELEC INST CORP NEWARK NJ USA/ DB/ OUTPUT INTO 600 OHMS/ KS-8423/ MODEL 301 F.S.=1 MA/ PAT 1,640,335/ 1,746,935/ NO. K1242'/ PRINTED ON DIAL:'KILOCYCLES [.1 TO 15]/ CYCLES [50 TO 250]
- Missing
- N/A
- Finish
- GREY GLOSSY PAINTED CABINET & TOP PANEL/ BLACK KNOBS/ BLACK PRINTING ON TOP PANEL; WHITE PRINTING ON MAIN DIAL.
- Decoration
- FLUTED EDGES ON KNOBS.
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Western Electric, Oscillator, circa 1950, Artifact no. 1991.0039, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1991.0039.001/
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