Maschinensender 10kW
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Telefunken: Maschinensender 10kW [Commercial Tr] ID = 449311 431x700
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1914 ? | Category: Commercial Transmitter (TX not Transceiver) |
| Main principle | something special ? Please give information (notes) |
|---|---|
| Wave bands | Wave Bands given in the notes. |
| Details | |
| Power type and voltage | Direct Current supply (DC) / 110 Volt |
| Loudspeaker | - - No sound reproduction output. |
| Power out | |
| from Radiomuseum.org | Model: Maschinensender 10kW - Telefunken Deutschland TFK, |
| Material | Various materials |
| Shape | Console with any shape - in general |
| Notes | Maschinensender, Konstrukteur Dr. Kühn. Grundfrequenz 10 kHz, Frequenzvervielfachung auf 20, 40, 80 bzw. 160 kHz. Eingebaute Morsetaste, Telegraphieleistung 10 kW (6 kW bei 160 kHz), tönenende Telegraphie durch Simulation eines Funkensenders. Bei Telephoniemodulation durch 8 bis 10 eingebaute Kohlemikrophone zu je 4 W, "einige Kilowatt" Leistung. Gebläsekühlung. |
| Mentioned in | Goldsmith: Radio Telephony (1918) |
Model page created by Georg Richter. See "Data change" for further contributors.
All listed radios etc. from Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Here you find 3464 models, 3034 with images and 2007 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
