Category:Superheterodyne circuits

Subcategories

This category has the following 4 subcategories, out of 4 total.

Media in category "Superheterodyne circuits"

The following 67 files are in this category, out of 67 total.

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  5tubes-radio.jpg 640 × 480; 65 KB
  
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  Afu superhet1 pl.svg 2,155 × 1,047; 84 KB
  
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  Afu superhet1.svg 2,155 × 1,047; 99 KB
  
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  BC-312 schematic.png 2,277 × 1,638; 158 KB
  
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  Brent Daniel, formerly of the Radio Laboratory of the Bureau of Standards at Washington, with the first portable Super-Heterodyne, his own design. The seven vacuum tubes, batteries, loop LOC hec.14502.jpg 10,109 × 8,130; 7.23 MB
  
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  Double-conversion superheterodyne receiver block diagram.svg 3,139 × 733; 27 KB
  
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  Edwin Armstrong wife and portable superhet radio.jpg 497 × 329; 24 KB
  
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  Edwin Armstrong wife Esther and portable superhet radio 1923.jpg 153 × 295; 22 KB
  
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  Experimental superheterodyne receiver 1923.jpg 1,350 × 592; 187 KB
  
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  Homemade superheterodyne receiver 1920.jpg 2,212 × 2,516; 676 KB
  
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  How superheterodyne receiver works 1.svg 1,020 × 1,025; 42 KB
  
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  How superheterodyne receiver works-ru.svg 939 × 943; 3 KB
  
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  How superheterodyne receiver works.svg 1,020 × 1,025; 38 KB
  
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  P-120-row-220.jpg 1,153 × 600; 160 KB
  
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  Prototype Armstrong superheterodyne receiver 1920.jpg 1,462 × 596; 240 KB
  
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  Radioblock.png 500 × 256; 6 KB
  
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  Radiola AR-812 Skizze.png 1,040 × 960; 54 KB
  
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  Radiola AR-812 superheterodyne ad.jpg 1,218 × 881; 149 KB
  
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  Radiola AR-812 superheterodyne receiver.png 737 × 304; 62 KB
  
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  Receiver with frequency synthesizer.svg 2,192 × 967; 46 KB
  
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  RF1-IF2-receiver.png 698 × 277; 8 KB
  
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  Schemat blokowy odbiornika superheterodynowego (ubt).svg 1,677 × 579; 18 KB
  
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  Schemat funkcjonalny analizatora widma z przestrajana heterodyna.svg 470 × 250; 45 KB
  
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  Signalverlauf Superheterodyne Demodulator.png 320 × 136; 4 KB
  
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  Signalverlauf Superheterodyne HF-Verstärker.png 445 × 330; 26 KB
  
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  Signalverlauf Superheterodyne Mischer.png 319 × 571; 25 KB
  
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  Signalverlauf Superheterodyne NF-Verstaerker.png 281 × 169; 5 KB
  
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  Signalverlauf Superheterodyne ZF-Stufe.png 287 × 273; 9 KB
  
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  SpectrumAnalyzer-Superhet.png 1,215 × 646; 15 KB
  
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  Superhet (1).svg 1,056 × 449; 38 KB
  
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  Superhet block diagram sk.svg 1,415 × 551; 32 KB
  
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  Superhet-1404kHz.png 400 × 300; 3 KB
  
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  Superhet-1859kHz.png 400 × 300; 3 KB
  
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  Superhet-Image.svg 585 × 110; 4 KB
  
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  Superhet-mix1.png 400 × 300; 3 KB
  
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  Superhet-mix2.png 400 × 300; 4 KB
  
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  Superhet.jpg 1,223 × 512; 49 KB
  
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  Superhet.png 986 × 425; 8 KB
  
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  Superhet.svg 200 × 170; 2 KB
  
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  Superhet1 pl.svg 1,759 × 779; 51 KB
  
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  Superhet1.svg 1,759 × 779; 52 KB
  
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  Superhet2 French Version.png 2,194 × 926; 92 KB
  
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  Superhet2.png 986 × 425; 7 KB
  
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  Superhet2.svg 497 × 179; 3 KB
  
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  Superhetero.jpg 497 × 197; 22 KB
  
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  Superheterod radio.JPG 1,500 × 983; 364 KB
  
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  Superheterodino.jpg 1,092 × 250; 44 KB
  
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  Superheterodino.png 503 × 201; 6 KB
  
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  Superheterodyne frequency graph.svg 1,061 × 329; 18 KB
  
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  Superheterodyne image problem-ru.svg 847 × 652; 2 KB
  
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  Superheterodyne image problem.svg 957 × 724; 32 KB
  
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  Superheterodyne receiver block diagram 2.svg 2,243 × 713; 27 KB
  
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  Superheterodyne receiver block diagram.png 440 × 140; 14 KB
  
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  Superheterodyne receiver block diagram.svg 2,013 × 712; 15 KB
  
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  Superheterodyne scheme GOST.svg 550 × 200; 19 KB
  
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  Superheterodynmodtager.jpg 493 × 180; 32 KB
  
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  Superheterodüünvastuvõtja põhimõtteskeem veidi muudetud.PNG 814 × 355; 17 KB
  
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  Telefunken super heterodyne (1).JPG 640 × 480; 142 KB
  
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  Toshiba Vacuum tube Radio.jpg 2,100 × 1,379; 1.66 MB
  
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  Tuner HK AVR41.jpg 320 × 217; 11 KB
  
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  Tuner1.svg 1,500 × 880; 205 KB
  
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  Two transistor superheterodyne shortwave receiver (prototype version).jpg 1,578 × 1,024; 486 KB
  
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  Ueberlagerungsempfänger blockschaltbild.svg 1,415 × 551; 31 KB
  
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  Ukwtuner.jpg 903 × 874; 112 KB
  
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  US2892931 Fig 1 Regency TR1 schematic .PNG 1,118 × 517; 66 KB
  
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  USSR radio receiver wiring diagram.JPG 2,736 × 3,648; 4.37 MB
  
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  Überlagerungsempfänger Spiegelfrequenz.PNG 768 × 308; 9 KB