File:Amfm3-en-de.gif

Amfm3-en-de.gif ‎(256 × 200 pixels, file size: 285 KB, MIME type: image/gif, looped, 32 frames, 3.2 s)

Summary

Description
English: Animated diagram illustrating the difference between radio waves modulated by amplitude modulation and by frequency modulation. The vertical axis represents the amplitude (voltage or current) of the signals and the horizontal axis represents time. The top graph, labeled "Signal" is the modulation signal applied to the transmitter, in this simple example a sinusoidal wave. For example it could be an audio signal from a microphone. The middle graph (red) labeled "AM", is the output of an amplitude modulated radio transmitter. The magnitude (voltage or current) of the sinusoidal carrier wave varies with the modulation. The bottom graph (blue) labeled "FM", is the output of an frequency modulated (FM) radio transmitter. The frequency of the carrier wave varies with the modulation.
Español: Imagen animada en la que se muestra la diferencia entre la amplitud modulada y la frecuencia modulada.
Français : Image animée montrant la différence entre un signal modulé en amplitude et un signal modulé en fréquence.
Italiano: Grafico animato che rappresenta l'effetto della modulazione di un segnale sinusoidale trasmesso contemporaneamente su onde modulate secondo l'ampiezza (AM) e secondo la frequenza (FM).
Português: Imagem animada em que mostra-se a principal diferença entre a amplitude modulada e a freqüência modulada.
Deutsch: Animiertes Diagramm, illustriert den Unterschied zwischen Frequenzmodulation (FM) und Amplitudenmodulation (AM).
فارسی: نمودار متحرک تفاوت بین امواج رادیویی که به وسیله دامنه و فرکانس مدوله می شود را نمایش می دهد.
Date
Source Own work
Author Berserkerus
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Captions

Animated graph illustrating amplitude modulation and frequency modulation

Items portrayed in this file

depicts

copyright status

copyrighted

copyright license

Creative Commons Attribution-ShareAlike 2.5 Generic

inception

26 October 2008

source of file

original creation by uploader

MIME type

image/gif

checksum

6f651af667198e02ae0c78c1969956a985065a4c

determination method: SHA-1

data size

291,723 byte

duration

3.2000000000000015 second

height

200 pixel

width

256 pixel

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current03:15, 7 December 2008256 × 200 (285 KB)Esurnir~commonswiki{{Information |Description= |Source= |Date= |Author= |Permission= |other_versions= }}
12:45, 9 November 2008256 × 200 (84 KB)Berserkerus{{Information |Description= |Source= |Date= |Author= |Permission= |other_versions= }}
13:04, 26 October 20081,000 × 700 (507 KB)Berserkerus{{Information |Description= {{en|Animated diagram representing the difference between radio waves modulated by amplitude and by frequency.}} {{es|Imagen animada en la que se muestra la diferencia entre la amplitud modulada y la frecuencia modulada.}} {{fr

Global file usage

The following other wikis use this file:

  • Usage on als.wikipedia.org
    • Radiowelle
  • Usage on am.wikipedia.org
    • ቁመት መከርከም
  • Usage on ar.wikipedia.org
    • تضمين (إلكترونيات)
    • إدوين هوارد آرمسترونغ
    • موجة راديو
    • طيف راديوي
    • مستخدم:Esraa sayed mohamed/ملعب
    • أنظمة راديو
    • بث إذاعي بتضمين السعة
    • البث الإذاعي
  • Usage on awa.wikipedia.org
    • रेडियो
  • Usage on az.wikipedia.org
    • Amplitud modulyasiyası
  • Usage on beta.wikiversity.org
    • Sóng âm thanh FM
    • Trộn sóng
    • Sóng trộn FM
  • Usage on be.wikipedia.org
    • Радыё
  • Usage on bg.wikipedia.org
    • Суперхетеродинен радиоприемник
  • Usage on bn.wikipedia.org
    • ফ্রিকোয়েন্সি মডুলেশন
    • এফএম সম্প্রচার
  • Usage on ca.wikipedia.org
    • Freqüència modulada
    • Modulació (telecomunicacions)
    • Espectre radioelèctric
    • Amplitud modulada
    • Radiofreqüència
  • Usage on cs.wikipedia.org
    • Modulace
    • Amplitudová modulace
    • Seznam zkratek ve výpočetní technice
  • Usage on da.wikipedia.org
    • Modulation
  • Usage on de.wikipedia.org
    • Frequenzmodulation
    • Amplitudenmodulation
    • Radiowelle
    • Radio
    • Modulation (Technik)
    • Benutzer:Anaxo/Modul (Physiologie)
  • Usage on de.wiktionary.org
    • Amplitudenmodulation
    • Frequenzmodulation
  • Usage on el.wikipedia.org
    • Ραδιοκύματα
    • Ραδιοερασιτεχνισμός
    • Διαμόρφωση συχνότητας
    • Διαμόρφωση πλάτους
  • Usage on en.wikibooks.org
    • Science: An Elementary Teacher’s Guide/Waves, light, and sound
    • Science: An Elementary Teacher’s Guide/Light
  • Usage on en.wikiversity.org
    • Amateur radio
  • Usage on eo.wikipedia.org
    • Radioondo
    • Modulado (tekniko)
    • Amplitudmodulado
    • Frekvencmodulado
  • Usage on eo.wikiquote.org
    • Radio
  • Usage on es.wikipedia.org
    • Frecuencia modulada
    • Radiofrecuencia

View more global usage of this file.

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