UNI-T UTD2000 Series

UTD2000 Series User Manual
8
Contents
Guaranty and Declaration .................................................................................................... 2
General Safety Overview ..................................................................................................... 4
Safety Terms and Symbols ................................................................................................. 5
Preface. .............................................................................................................................. 6
Contents ............................................................................................................................... 8
Chapter I Introductions .................................................................................................... 10
1.1 General Inspection ............................................................................................... 10
1.2 Function Inspection .............................................................................................. 10
1.3 Front and Rear Panel ........................................................................................... 12
1.4 Display .................................................................................................................. 13
1.5 Automatic Settings of Waveform Display ............................................................. 13
1.6 Introduction to The Vertical System ..................................................................... 13
1.7 Introduction to The Horizontal System ................................................................. 14
1.8 Introduction to The Trigger System ...................................................................... 15
Chapter II Vertical System .............................................................................................. 16
2.1 Setting coupling channel ...................................................................................... 17
2.2 Setting channel bandwidth Limited ...................................................................... 18
2.3 Setting probe Rate ............................................................................................... 18
2.4 Vertical Volts/Div adjustment setting .................................................................... 19
2.5 Settings of waveform inverting ............................................................................. 19
2.6 Mathematical operation function .......................................................................... 20
2.7 FFT spectral analysis ........................................................................................... 21
Chapter III Horizontal System ......................................................................................... 23
3.1 Horizontal control.................................................................................................. 23
3.2 Explanation of nouns ............................................................................................ 23
3.3 Window extension ................................................................................................ 24
3.4 Trigger hold-off time adjustment ........................................................................... 24
Chapter IV Trigger System ............................................................................................. 26
4.1 Edge trigger .......................................................................................................... 26
4.2 Pulse width trigger ................................................................................................ 27
4.3 Video trigger ......................................................................................................... 29
4.4 Alternating trigger ................................................................................................. 30
4.6 Explanation of nouns ............................................................................................ 32
Chapter V Acquire System .............................................................................................. 34
Chapter VI Display System ............................................................................................. 36
6.1 XY Mode ............................................................................................................... 36
Chapter VII Measurement Parameters ........................................................................... 37
7.1 Measurement Menu ............................................................................................. 37