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The authors have developed an adjustment-free single-chip video signal processing large scale integration (LSI) for VHS VCR's. This LSI's adjustment-free system was realized by using automatic feedback loop circuits. The complementary high-speed switch circuits play an important role in this system. It was possible to realize the complementary high-speed switch circuits, because this LSI has been fabricated with 2 μm bipolar process. This paper describes how the LSI has succeeded in being adjustment-free on frequency modulation (FM) carrier frequency/deviation and output video signal amplitude  相似文献   
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Journal of Materials Science: Materials in Electronics - 1Eu2O3–3BaO–20Nb2O5–76TeO2 glass and the corresponding glass-ceramics were synthesized with the aim to investigate the...  相似文献   
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