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S302同步编码信号发生器是一台多功能的电视测量仪器,可作PAL同步机、彩色编码器和信号发生器使用.能输出复合同步、复合消隐、色同步脉冲、行推动、场推动、彩色副载波等PAL制的同步信号.PAL编码器采用标准的逐行倒相V分量正交平衡调制器,可对机内彩条编码,也能输入其他测试信号或活动图象信号.机内的信号发生器产生标准彩条、横彩条、点格、棋盘、格点混合图案等八种复合视频信号.
S302 Synchronous Code Generator is a multi-functional TV measuring instrument that can be used as PAL synchronous generator, color coder and signal generator.It can output composite sync, compound blanking, burst pulse, line push, field push, Color subcarrier and other PAL system synchronization signal.PAL encoder using standard progressive inverting V component quadrature balanced modulator can be encoded within the machine color bar, but also can enter other test signals or moving image signals. The signal generator produces standard color bars, horizontal bars, grids, checkerboards, grids and other eight mixed-mode mixed video signal.