Filter, beam
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1982.0780.001
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- OBJECT TYPE
- RADIO RANGE HEADPHONES
- DATE
- 1942
- ARTIFACT NUMBER
- 1982.0780.001
- MANUFACTURER
- Unknown
- MODEL
- Unknown
- LOCATION
- Unknown
More Information
General Information
- Serial #
- 04033
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- METAL/ SYNTHETIC KNOB & CORD
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 13.7 cm
- Width
- 9.5 cm
- Height
- 5.6 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Radio
- Sub-Category
- N/A
Manufacturer
- AKA
- Unknown
- Country
- Unknown
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- North America
- State/Province
- Unknown
- Period
- C.1942-1970
- Canada
-
A COMPONENT OF RADIO AIDS TO NAVIGATION PROVIDED FOR THE EARLY AVIATION INDUSTRY IN CANADA - Function
-
USED BY RADIO OPERATORS AND PILOTS TO ENABLE THE SEPARATION OF RADIO BEAM AND VOICE SIGNALS OF RADIO RANGE TRANSMISSIONS. - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- ON FACE: 'BEAM FILTER/ RANGE PHONE BOTH [TWICE]/ R.A.F. 68304 [SCRATCHED OVER] SER. 04033'/ STAMPED ON BACK: 'U S [ANCHOR]'/ BOLDED IN CABLE: '1942 ROME CABLE CORP.'
- Missing
- N/A
- Finish
- BLACK CRACKLE FINISH. SILVER PRINTING ON FACE
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Unknown Manufacturer, Filter, beam, circa 1942, Artifact no. 1982.0780, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1982.0780.001/
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