Airplane Radio Receiver Type CE 937
Simon Company, Emil J.; New York City
- Country
- United States of America (USA)
- Manufacturer / Brand
- Simon Company, Emil J.; New York City
- Year
- 1919
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 207792
- Number of Tubes
- 1
- Valves / Tubes
- Main principle
- TRF with regeneration
- Tuned circuits
- 1 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - For headphones or amp.
- Material
- Various materials
- from Radiomuseum.org
- Model: Airplane Radio Receiver Type CE 937 - Simon Company, Emil J.; New
- Shape
- Rack
- Dimensions (WHD)
- 11.5 x 5.25 x 0 inch / 292 x 133 x 0 mm
- Notes
- The Emil Simon Company Airplane Receiver is intended for operation on an antenna of 0.00029 to 0.0005 mfd. on wave lengths of 275 to 2,500 meters. The circuit is single tuned with a regenerative method of coupling. Tuning is accomplished by means of a five-point commutator switch. This changes the connections of the condenser coil as well as the condenser. The first three adjustments have the condenser in series with the inductance, while on the fourth and fifth points the condenser is shunted around the inductance for long wave lengths.
- Net weight (2.2 lb = 1 kg)
- 10 lb 8 oz (10.5 lb) / 4.767 kg
- Literature/Schematics (1)
- May 1919 Everyday Engineering magazine page 100-102
- Author
- Model page created by Alan Larsen. See "Data change" for further contributors.
- Other Models
-
Here you find 12 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Simon Company, Emil J.; New York City