Poste Oudin



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Français : Poste a galène Oudin pour l'écoute de la bande 100 kHz à 6 MHz (45 à 3000 mètres).

Le poste Oudin est plus pour l'écoute ordinaire, utilisable par le grand public, une plus grande puissance du circuit d'accord inductance-condensateur arrive a l'écouteur, d’une utilisation très simple, aussi peu coûteux que possible, destiné uniquement pour la radiodiffusion des grandes ondes (GO ou LW), de la radiodiffusion des petites ondes (PO ou MW), si l'on dispose d'une antenne radioélectrique suffisamment développée, la réception nocturne des grands postes européens est possible (portée jusqu’à 2000 km). Le poste Oudin est le plus facile à construire.

Le poste Oudin ne permet plus l’écoute de la radiodiffusion dans les bandes décamétrique ou les signaux de dix, quinze, vingt postes d’émission sont perçu au même instant sur le même réglage.
Date 6 March 2011(2011-03-06)
Source Own work
Author F1jmm




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EXIF data:
File name poste_oudin.jpg
Size, Mbytes 2.6152958984375
Mime type image/jpeg
Camera manufacturer Canon
Camera model Canon PowerShot A420
Orientation of image 1
Image resolution in width direction 180
Image resolution in height direction 180
Unit of X and Y resolution 2
Exposure time 1/60 sec (0.016666666666667)
F number f / 5.6
Compressed bits per pixel 3
Exif version 0220
Lens focal length 5.4 mm
Date and time original image was generated 2011:03:06 10:55:48
Date and time image was made digital data 2011:03:06 10:55:48
Meaning of each component 
Shutter speed 5.90625
Aperture 4.96875
Exposure bias 0
Maximum lens aperture 2.96875
Metering mode 5
User comments
Supported Flashpix version 0100
Color space information 1
Exif image width 2013
Exif image length 1665
InteroperabilityOffset 988
Focal plane X resolution 12085.106382979
Focal plane Y resolution 12085.106382979
Focal plane resolution unit 2
Sensing method 2
Digital zoom ratio 1
Interoperability index R98
Interoperability version 0100
Software used Adobe Photoshop CS2 Windows

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