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Magnetic tape recording:Dropout and Crispening

Posted on September 3, 2015 by admin Leave a comment

Dropout In a video tape, the magnetic coating is not completely homogenous and with video track widths smaller than the diameter of a human hair; even a microscopic blemish in the magnetic coating will delete some picture information. As the tape ages, slight contamination by dust and metallic particles and oxide-shedding effects will aggravate the […]
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