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Brand
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Synchrophase | ||||
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Year: 1917 | Category: Broadcast Receiver - or past WW2 Tuner |
Main principle | TRF with regeneration |
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Wave bands | Broadcast (MW) and Long Wave. |
Details | |
Power type and voltage | No Power needed |
Loudspeaker | - - No sound reproduction output. |
Power out | |
from Radiomuseum.org | Model: Short Wave Regenerative Receiver AGP-102 Type 2 - Grebe, A.H. & Co.; Richmond |
Material | Wooden case |
Shape | Tablemodel, Box - most often with Lid (NOT slant panel). |
Notes | The Grebe Type AGP 101 Type 2 Short Wave Regenerative Receiver appeared in a March 1917 QST advertisement and was a slight redesign of the original AGP-101. It featured a push-pull coupling knob on the left side providing a large range of adjustment and permitted very selective tuning. Four binding posts were also added to the top for the attachment of loading coils to receive long wave stations. A blueprint of connections and instructions for operating in conjunction with any kind of Audion equipment was supplied with each instrument. |
Mentioned in | Radio Manufacturers of the 1920's, Vol. 2 (page 53) |
Literature/Schematics (1) | QST March 1917 |
Model page created by Alan Larsen. See "Data change" for further contributors.
All listed radios etc. from Grebe, A.H. & Co.; Richmond Hill (NY)
Here you find 186 models, 115 with images and 59 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.