VM700A T视频测量仪(Chinese)

huoying

[em08][em08][em08]
VM700A/T 视频测量仪
目录
VM700 简介........................................................................................................3
1.1 面板结构....................................................................................................3
1.2 VM700 的测量功能和选件.........................................................................5
1.3 输出接口与远程控制..................................................................................6
1.4 VM700 的原理框图...................................................................................6
视频非线性失真及测量.......................................................................................8
2.1 视频非线性失真及测量.............................................................................8
2.1.1 非线性失真的产生...............................................................................8
2.1.2 非线性失真的分类...............................................................................9
2.1.3 亮度信号非线性失真............................................................................9
2.1.4 色度信号对亮度信号的交调失真........................................................11
2.1.5 微分增益（DG¾Differential Gain） 失真..........................................13
2.1.6 微分相位（DP¾ Differetial Phase）失真..........................................15
2.1.7 色度信号增益的非线性失真...............................................................15
2.1.8 同步信号的非线性失真......................................................................16
2.2 视频线性失真及测量................................................................................17
2.2.1 视频线性失真及测量方法...................................................................18
2.2.2 频域测量............................................................................................20
2.2.3 时域测量...........................................................................................22
2.2.4 亮度信号线性失真的K 系数法..........................................................31
2.2.5. 色度 ¾ 亮度不等性的测量................................................................40
2.2.6 色度信号线性失真的测量...................................................................42
2.3 视频杂波测量...........................................................................................42
2.3.1 视频杂波及其分类..............................................................................42
2.3.2 图象的信杂比和加权信杂比...............................................................43
2.4 插入测试行信号.......................................................................................45
第三章 波形(Waveform)方式...........................................................................49
3.1 波形的显示与控制....................................................................................49
3.2 菜单（Menu）键....................................................................................50
3.3 总结........................................................................................................55
3.4 波形操作练习..........................................................................................56
第四章 向量(Vector)方式...............................................................................59
4.1 控制旋钮(Control Knob)...........................................................................60
4.2 菜单(Menu)键..........................................................................................61
4.3 总结.........................................................................................................62
第五章 图象(Picture)方式................................................................................64
第六章 手动测量(Measure)方式.......................................................................65
6.1 测试指标及分类......................................................................................65
6.2 手动测量中的5 个问题...........................................................................67
手动测量中遵循的6 个操作步骤....................................................................67
6.4 很有用的几个软按键...............................................................................67
6.5 测量项目..................................................................................................68
Store(1) Reference .........................................................................................81
第七章 自动(Auto)方式...................................................................................118
7.1 VM700 中目录结构...............................................................................118
Auto 方式的文件控制系统............................................................................119
7.3 创建文件...............................................................................................129
7.4 修改文件................................................................................................130
7.5 Auto 方式的运行...................................................................................130
第八章 功能键(Function Keys).....................................................................133
8.1 创建Function Keys 子目录....................................................................133
8.2 创建Function Key 文件.........................................................................133
8.3 执行Function Keys 文件........................................................................135
第九章 音频测试.............................................................................................138
附录A 音频信号发生器..................................................................................151
¾ ASG100.....................................................................................................151
附录B 视频信号发生器..................................................................................155
¾ TSG 271

huoying

[em08][em08]
▽恅璃靡▼:071010@52RD_VM700A T___講_(Chinese).part1.rar
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[/UseMoney]
不好意思，刚忘传了！
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jimi

很强大的视频测试仪器。

roycechen

OK, OK

bulage123

PART1下载不了，我的RD币啊。哭

zefsgq

好资料啊

stevenhu2008

谢谢分享

kemh

thank you!!