Category:Radio waves

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Medien in der Kategorie „Radio waves“

Folgende 66 Dateien sind in dieser Kategorie, von 66 insgesamt.

• 17 KHz.ogg 5,0 s; 30 KB
  
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  3C 223 NVAS 1.55I3.74 AB0376 1986AUG18 1 1.49M4.26M.jpg 703 × 713; 91 KB
  
• A-theoretical-model-of-the-application-of-RF-energy-to-the-airway-wall-and-its-experimental-1475-925X-9-81-S1.ogv 54 s, 320 × 240; 1,13 MB
  
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  Atmospheric electromagnetic opacity ja.svg 1.760 × 832; 97 KB
  
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  Atmospheric electromagnetic opacity mk.svg 1.650 × 780; 369 KB
  
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  Carrier modulated by 1 V VF.jpg 686 × 221; 54 KB
  
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  DCF77 field strength.png 666 × 420; 12 KB
  
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  DRM-Frequenzbereiche.png 770 × 337; 6 KB
  
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  Ionosphere-multiref.png 800 × 450; 33 KB
  
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  Ionosphere-ref-x.png 500 × 281; 24 KB
  
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  Ionosphere-ref.png 800 × 450; 51 KB
  
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  IQ phasor diagram.svg 512 × 332; 228 KB
  
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  Mask FCC EC Rus.png 636 × 496; 14 KB
  
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  Medium frequency.png 4.459 × 3.295; 2,33 MB
  
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  Microwave word up down.PNG 22 × 111; 708 Bytes
  
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  MW Wave 1.png 764 × 588; 63 KB
  
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  Ndb nachteffect.png 1.097 × 527; 13 KB
  
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  OBSラジオ杵築送信所.jpg 960 × 1.280; 583 KB
  
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  Pulse duration example picture 50perc.png 351 × 200; 5 KB
  
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  Pure Skies with new logo and extender unit 7-2019 smaller 3.jpg 267 × 348; 32 KB
  
• Radio Signal Reflection & Refraction on a Simple Ionosphere Model (SVS5240 - polar propagation basic sample 1080x1920 p30).webm 5,3 s, 1.080 × 1.920; 166 KB
  
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  Radio Signal Reflection & Refraction on a Simple Ionosphere Model (SVS5240 - polar propagation basic sample 1080x1920).png 1.080 × 1.920; 149 KB
  
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  Radio Signal Reflection & Refraction on a Simple Ionosphere Model (SVS5240 - polar propagation basic sample 1920x1080 1580 print).jpg 1.024 × 576; 60 KB
  
• Radio Signal Reflection & Refraction on a Simple Ionosphere Model (SVS5240 - polar propagation basic sample 1920x1080 p30).webm 5,3 s, 1.920 × 1.080; 206 KB
  
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  Radio Signal Reflection & Refraction on a Simple Ionosphere Model (SVS5240 - polar propagation basic sample 1920x1080).png 1.920 × 1.080; 179 KB
  
• Radio Signal Reflection & Refraction on a Simple Ionosphere Model (SVS5240 - polar propagation basic sample noaltitude 1920x1080 p30).webm 5,3 s, 1.920 × 1.080; 168 KB
  
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  Radio Signal Reflection & Refraction on a Simple Ionosphere Model (SVS5240 - portrait polar propagation basic sample 1490 print).jpg 1.024 × 1.820; 100 KB
  
• Radio Signal Reflection & Refraction on a Simple Ionosphere Model (SVS5240 - portrait polar propagation parallel 1920p30).webm 5,0 s, 1.080 × 1.920; 117 KB
  
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  Radio Transmission Diagram en.svg 1.024 × 632; 89 KB
  
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  Radio transmition diagram en.png 1.024 × 632; 151 KB
  
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  RadioPropagationResearch 001.jpg 5.993 × 4.163; 18,35 MB
  
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  RadioPropagationResearch 002.jpg 4.581 × 3.517; 11,46 MB
  
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  RadioPropagationResearch 003.jpg 4.085 × 4.960; 17,69 MB
  
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  RadioPropagationResearch 004.jpg 4.326 × 5.441; 19,86 MB
  
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  RadioPropagationResearch 005.jpg 4.581 × 5.621; 23,58 MB
  
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  RadioPropagationResearch 006.jpg 5.753 × 4.539; 23,69 MB
  
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  RadioWaves.gif 273 × 200; 89 KB
  
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  Rayos transmitidos.svg 780 × 709; 111 KB
  
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  RF Fully Anechoic Room 1.jpg 4.926 × 3.180; 2,75 MB
  
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  RF Fully Anechoic Room 2.jpg 4.928 × 3.264; 3,76 MB
  
• RFID-Tracking-of-Sublethal-Effects-of-Two-Neonicotinoid-Insecticides-on-the-Foraging-Behavior-of-pone.0030023.s003.ogv 26 s, 483 × 272; 1,29 MB
  
• RFID-Tracking-of-Sublethal-Effects-of-Two-Neonicotinoid-Insecticides-on-the-Foraging-Behavior-of-pone.0030023.s004.ogv 16 s, 483 × 272; 603 KB
  
• RFID-Tracking-of-Sublethal-Effects-of-Two-Neonicotinoid-Insecticides-on-the-Foraging-Behavior-of-pone.0030023.s005.ogv 27 s, 483 × 272; 1,73 MB
  
• RFID-Tracking-of-Sublethal-Effects-of-Two-Neonicotinoid-Insecticides-on-the-Foraging-Behavior-of-pone.0030023.s006.ogv 20 s, 483 × 272; 1,04 MB
  
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  Skywave groundwave.png 450 × 238; 30 KB
  
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  Skywave propagation through iono.jpg 800 × 600; 60 KB
  
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  SW Wave 2.png 1.262 × 962; 141 KB
  
• The Evolution of Radio Waves.webm 2 min 36 s, 1.280 × 720; 23,73 MB
  
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  The3methods.png 577 × 336; 4 KB
  
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  TransmissionLineDefinitions.svg 389 × 155; 12 KB
  
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  Vista angular del modelo seis rayos con alturas distintas de la pared al receptor.png 629 × 295; 61 KB
  
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  WWVNBSRadioStation 001.jpg 5.948 × 4.779; 20,23 MB
  
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  WWVNBSRadioStation 002.jpg 5.918 × 4.629; 23,6 MB
  
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  WWVNBSRadioStation 003.jpg 6.068 × 4.749; 25,48 MB
  
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  WWVNBSRadioStation 004.jpg 6.008 × 4.749; 25,58 MB
  
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  WWVNBSRadioStation 005.jpg 6.008 × 4.749; 24,71 MB
  
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  WWVNBSRadioStation 012.jpg 6.068 × 4.779; 26,43 MB
  
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  WWVNBSRadioStation 013.jpg 6.324 × 4.779; 27,64 MB
  
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  WWVNBSRadioStation 014.jpg 5.452 × 4.148; 25,81 MB
  
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  WWVNBSRadioStation 015.jpg 5.993 × 4.885; 25,04 MB
  
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  WWVNBSRadioStation 016.jpg 5.993 × 4.885; 23,92 MB
  
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  WWVNBSRadioStation 017.jpg 6.309 × 4.839; 26,49 MB
  
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  WWVNBSRadioStation 018.jpg 6.309 × 4.839; 22,09 MB
  
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  WWVNBSRadioStation 019.jpg 5.648 × 4.554; 19,03 MB
  
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  WWVNBSRadioStation 020.jpg 6.249 × 4.839; 20,44 MB
  
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  Zadoff Chu 7 353.png 1.589 × 845; 261 KB