"Midget" Radiophone Transmitter Type OT-3
Categoria
Trasmettitore amatoriale
Radiomuseum.org ID
195802
alternative name: Lee De Forest Mfg.
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
Collection privée (réf.: 1830)
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (2)
DeForest Catalogue "E"
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
DeForest Catalogue "E"
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (2)
DeForest Catalogue "E"
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (2)
DeForest Catalogue "E"
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
DeForest Radio 'Midget' Radiophone Transmitter Type OT-3 (1)
"Midget" Radiophone Transmitter Type OT-3
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Principio generale
Trasmettitore
Tensioni di funzionamento
Fornita mediante altra unità o unità principale.
Altoparlante
- - Nessuna uscita audio.
Radiomuseum.org
Modello: "Midget" Radiophone Transmitter Type OT-3 - DeForest Radio Telephone &
Forma
Soprammobile con qualsiasi forma (non saputo).
Dimensioni (LxAxP)
9 x 9 x 0 inch / 229 x 229 x 0 mm
Annotazioni
The DeForest Type OT-3 transmitter consisted of two panels. The left panel contains the aerial oscillating circuit with all necessary controls. A send/receive switch is also located near the base of the panel. The antennae and plate taps on the helix, in the rear of the panel, are controlled by the 10-point switches shown on the face. The right panel had a 0-1 amp hot-wire ammeter, three standard UV tube sockets and a modulation transformer.
Peso netto
14 lb (14 lb 0 oz) / 6.356 kg
Prezzo nel primo anno
100.00 $
Letteratura / Schemi (1)
DeForest "Interpanel" Sets Catalogue "E"
Autore
Modello inviato da Alan Larsen . Utilizzare "Proponi modifica" per inviare ulteriori dati.
Collezioni | Musei | Letteratura
Collezioni
Il modello "Midget" Radiophone Transmitter fa parte delle collezioni dei seguenti membri.