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Explore the disparities in VCD and DVD formats, including data capacity, construction types, and application formats. Learn about the technology and engineering behind these optical storage mediums and how they affect signal reproduction quality.
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DIFFERENCE OF VCD AND DVD Competency : Improve signal reproduction means of audio video CD
DIRECTION • CAN DIFFERENTIATE VCD AND DVD FORMAT • CAN COMPARE THE QUALITY OF THE VCD WITH DVD Teknologi dan Rekayasa
PHYSICAL FORMAT • DVD has a data capacity of a larger, namely: • Pit size is smaller • Spaces tracks more thin • Layer double capacity Teknologi dan Rekayasa
CAPACITY COATINGS • SINGLE-SIDED, SINGLE-LAYERED DVD-5, this format is able to store 4.7 GB of data digital Teknologi dan Rekayasa
SINGLE-SIDED, DUAL-LAYERED Construction DVD-9 to maintain approximately 8.5 GB Teknologi dan Rekayasa
DOUBLE-SIDED, SINGLE-LAYERED DVD-10, pattern construction has 9.4 GByte capacity data Teknologi dan Rekayasa
DOUBLE-SIDED, DUAL-LAYERED Construction DVD-18 can maintain the data about 17 GByte Teknologi dan Rekayasa
STORAGE OF DATA ON THE DVD DVD layer can be written that has a spiral-shaped track data, the single layer DVD, is always a circle of track in the disc towards outside Teknologi dan Rekayasa
APPLICATION FORMAT DVD-VIDEO DVD video is the principle form of video and audio format used for movie, music concert audio and video that is based on the program Teknologi dan Rekayasa
DVD-AUDIO Type DVD audio channel high-resolution stereo and multi-channel (more than 6 channels diskrit) audio Teknologi dan Rekayasa
DVD-ROM DVD ROM format is a data storage such as CD ROM. This allows for data archival and mass storage, as well as interactive and web-based or content Teknologi dan Rekayasa
PROCESS OF READING CD Basic DVD player is working laser focus on the track bump Bump reflective in a way different than the area of the flat disc and OPTO electronic sensors to detect changes in the light bounce Committee interpret the electronic changes as a reflection of the order of reading the bits and bytes arranged in Teknologi dan Rekayasa
THE END By. SetyoHarmadi,ST SMK Muhammadiyah 3 Yogyakarta Teknologi dan Rekayasa