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File:Analog TV EMI.jpg

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Analog_TV_EMI.jpg (768 × 576 pixels, file size: 133 KB, MIME type: image/jpeg)

Summary

Description
English: Electromagnetical interference in video signal - screenshot from analog television broadcast, "Superman Returns"

Notice the diagonal stripes of dots, a marker of a fixed frequency interfering with the broadcast; in the video they are slowly traveling upwards.

The screenshot was done on fbtv on a Bt878-based video capture card.
Date
Source Own work
Author Shaddack

Licensing

Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

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depicts

28 February 2009

image/jpeg

37b3e0ba147d7fb98ece84e3ac36adde789eccfc

136,205 byte

576 pixel

768 pixel

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Date/TimeThumbnailDimensionsUserComment
current21:35, 28 February 2009Thumbnail for version as of 21:35, 28 February 2009768 × 576 (133 KB)Shaddack{{Information |Description={{en|1=Electromagnetical interference in video signal - screenshot from analog television broadcast, "Superman Returns" Notice the diagonal stripes of dots, a marker of a fixed frequency interfering with the broadcast; in the vi

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