Loose Coupled Receiving Transformer
Doubleday-Hill Electric Co. (DHE); Pittsburgh, PA
- Country
- United States of America (USA)
- Manufacturer / Brand
- Doubleday-Hill Electric Co. (DHE); Pittsburgh, PA
- Year
- 1919 ??
- Category
- Radio module pre 1926 (not a part, not a key)
- Radiomuseum.org ID
- 194547
- Main principle
- RF-Circuit or wave trap (separate, can also be an antenna with amp.)
- Power type and voltage
- No Power needed
- Loudspeaker
- - - No sound reproduction output.
- Material
- Various materials
- from Radiomuseum.org
- Model: Loose Coupled Receiving Transformer - Doubleday-Hill Electric Co.
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 17.75 x 6 x 6 inch / 451 x 152 x 152 mm
- Notes
- Doubleday-Hill Electric Co. Loose Coupled Receiving Transformer Licensed under Marconi Patent 763,772
- Net weight (2.2 lb = 1 kg)
- 2.6 kg / 5 lb 11.6 oz (5.727 lb)
- Literature/Schematics (1)
- Information taken from my example of this model
- Author
- Model page created by Alan Larsen. See "Data change" for further contributors.
- Other Models
-
Here you find 3 models, 3 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Doubleday-Hill Electric Co. (DHE); Pittsburgh, PA
Collections
The model Loose Coupled Receiving Transformer is part of the collections of the following members.