Test set, signal distortion
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1981.1609.001
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- OBJECT TYPE
- TELEGRAPH
- DATE
- 1956
- ARTIFACT NUMBER
- 1981.1609.001
- MANUFACTURER
- Automatic Telephone & Electric Co.
- MODEL
- 5A
- LOCATION
- Bridgenorth, England
More Information
General Information
- Serial #
- 243
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- SHEET METAL CABINET/ GLASS SCREEN/ SYNTHETIC KNOBS & CONTROLS
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 45.0 cm
- Width
- 27.0 cm
- Height
- 34.0 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Telegraphy
- Sub-Category
- N/A
Manufacturer
- AKA
- Automatic Telephone
- Country
- England
- State/Province
- Unknown
- City
- Bridgenorth
Context
- Country
- Worldwide
- State/Province
- Unknown
- Period
- 1956 TO 1975
- Canada
-
USED IN CANADA - Function
-
USED TO MEASURE THE DISTORTION OF BAUDOT TELEGRAPH SIGNALS AT A TELEGRAPH TESTBOARD. - Technical
-
ONE OF MANY ELECTRONIC TELEGRAPH DISTORTION MEASURING SETS DEVELOPED TO REPLACE THE TELETYPE CORP. MECHANICAL SIGNAL DISTORTION TEST SET MODEL DXD (COMMONLY CALLED THE FOX). TOWAKO MANUFACTURED A SIMILAR BUT MUCH SMALLER SET IN THE U.S. - Area Notes
-
Unknown
Details
- Markings
- MFR'S PLATE: 'TELEGRAPH DISTORTION/ MEASURING SET TX/ TYPE 5A SER.NO 243/ [ATM LOGO]/ MANUFACTURED BY/ A.T.&E. (BRIDGNORTH) LTD.'/ 'ATM' BADGE AT TOP OF PANEL/ VARIOUS CALIBRATION MARKINGS AROUND CONTROLS/ INVENTORY DECAL: 'C.O.T.C./ T. 6172'/ PLATE: 'PATENTS APPLIED FOR'
- Missing
- MISSING LATCH ON HINGED BACK COVER/ SPLIT CORNER ON BACK COVER From CA of 11/04/1996 by Kevin Machan: Yes - Missing: covers for RV17 and RV11 (potentiometers.) One cover was found in bottom of housing and was placed in a small bag as a part.
- Finish
- GRAY HAMMERLIN CASE/ FRONTPANEL FLAT GRAY ENAMEL
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Automatic Telephone & Electric Co., Test set, signal distortion, circa 1956, Artifact no. 1981.1609, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1981.1609.001/
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