Parabolic Spark Transmitter
Marconi's Wireless Telegraph Co. Ltd.
- País
- Gran Bretaña (GB)
- Fabricante / Marca
- Marconi's Wireless Telegraph Co. Ltd.
- Año
- 1896
- Categoría
- Radio de Galena (o de diodo pero no contiene tubos o transistores)
- Radiomuseum.org ID
- 323051
- Material
- Material especial, que se describe en las notas.
- de Radiomuseum.org
- Modelo: Parabolic Spark Transmitter - Marconi's Wireless Telegraph
- Ancho, altura, profundidad
- 620 x 820 x 395 mm / 24.4 x 32.3 x 15.6 inch
- Anotaciones
-
Marconi's Parabolic Transmitter, with Righi oscilliator in ebonite frame. With curved copper reflector, and wooden ends & supports. Used in conjuction with Marconi's Parabolic Receiver.
Marconi used this transmitter, essentially a Righi oscillator or spark-gap with a parabolic reflector for directing the radio waves it produced, in demonstrating his system to the Navy, Army and representatives of the Post Office on Salisbury Plain in 1896. The signal was sent over several miles to the receiver.
- Mencionado en
- -- Collector info (Sammler) (Museum of the History of Science: Marconi Collection: Inv Num 53586)
- Autor
- Modelo creado por Gary Cowans. Ver en "Modificar Ficha" los participantes posteriores.
- Otros modelos
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