Tuner, antenna

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OBJECT TYPE
SYNTONIZER
DATE
1900
ARTIFACT NUMBER
1968.0556.001
MANUFACTURER
Dominion Deforest Wireless Telegraph Co.
MODEL
EDWARDS, CMDR.
LOCATION
United States of America

More Information


General Information

Serial #
N/A
Part Number
1
Total Parts
1
AKA
N/A
Patents
N/A
General Description
WOODEN CASE, THREE INDUCTORS WOUND WITH COTTON COVERED MAGNET WIRE ON FIBRE COIL FORMS. BRASS SLIDER RODS, BRASS PICKUP BRUSHES, BLACK BAKELITE SQUARE KNOBS/ PAPER STRIPS, cellulose nitrate

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length
31.0 cm
Width
30.0 cm
Height
11.0 cm
Thickness
N/A
Weight
N/A
Diameter
N/A
Volume
N/A

Lexicon

Group
Communications
Category
Radio
Sub-Category
N/A

Manufacturer

AKA
Deforest
Country
United States of America
State/Province
Unknown
City
Unknown

Context

Country
Unknown
State/Province
Unknown
Period
1900-1920
Canada
Unknown
Function
USED TO RESONATE AN ANTENNA SYSTEM TO THE FREQUENCY OF A TRANSMITTER
Technical
Unknown
Area Notes
Unknown

Details

Markings
EACH OF THE FIVE SLIDERS DESIGNATED '0' TO '20' ON PAPER STRIPS/ THUMB NUTS DESIGNATED 'A' 'C.R.' 'E' 'C'/ PLAQUE ON END: 'DOMINION DEFOREST/ WIRELESS TELEGRAPH CO/ SYNTONIZER/ PATENTED/ No'
Missing
DAMAGED INDUCTORS/ MISSING THUMB NUT
Finish
LIGHT MAHOGANY STAIN AND VARNISH/ UNFINISHED PLYWOOD BOTTOM OF RECENT VINTAGE TO PROTECT COILS
Decoration
N/A

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

Dominion Deforest Wireless Telegraph Co., Tuner, antenna, circa 1900, Artifact no. 1968.0556, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1968.0556.001/

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