供应数字示波器 DL4200

数字示波器 DL4200 / DL4100

日本横河 300x220x427mm 15kg

DL4200 带宽300MHz (DL4100 带宽150MHz)

全四通道 采样率100MSa/s 记录长度100k 通讯接口IEEE-488 本机自带热敏打印机

The Yokogawa DL4200 oscilloscope is a graph-displaying device – it draws a graph of an electrical **. In most applications, the graph shows how **s change over time: the vertical (Y) axis represents voltage and the horizontal (X) axis represents time. The intensity or brightness of the display is sometimes called the Z axis. 

The Yokogawa DL4200 oscilloscope''s simple graph can tell you many things about a **, such as: the time and voltage values of a **, the frequency of an oscillating **, the “moving parts” of a circuit represented by the **, the frequency with which a particular portion of the ** is occurring relative to, other portions, whether or not a malfunctioning component is distorting the **, how much of a ** is direct current (DC) or alternating current (AC) and how much of the ** is noise and whether the noise is changing with time.

主显示和缩放后的同时显示( MAIL & ZOOM ) 
100ms/div以上含100m滚动显示 ( ROLL ) 
取样100MSa/s时较快500ns/div，较快时为重复方式 
Auto self cal 
A+B, A-B, AxB 
displays 8 traces 
Zoom function 
Digital filtering 
GO/NOGO 
27 waveform meas. 
Power spectrum 
Display Update Rate: 60 pt/sec 
Bandwidth 带宽 300 MHz (DL4100: 150MHz) 
Number of Channels 通道数量 4 ch  
Simultaneous Channels 4 ch  
Simultaneous Maximum Sampling Rate/ch 100 MSa/s  
One ch. only max. sampling rate 100 MSa/s  
Max. Single Shot bandwidth 40 MHz  
Max. Record Length 100k pt/sec  
Min. Vertical Sensitivity 2 mV/div  
Maximum Vertical Sensitivity 5 V/div  
Rise time 1.167 ns (DL4100: 2.33 ns) 
Number of Bits 10 bits  
Input Impedance 1 MOhm  
Input Impedance (alternate) 50 Ohm (DL4100无) 
Input Coupling AC,DC,GND  
Maximum Input Voltage 250 Vrms  
Maximum Input#2 (for Impedance #2) 5 Vrms  
Main time base - lowest 2 ns/div  
Main time base - highest 50 s/div  
Timebase accuracy 时基精度 0.005 %  
Trigger Source 触发源 External,Internal  
Trigger Modes 触发模式 Auto,Edge,Gate,Normal,Single,TV ( NTSC,PAL,HDTV ) 
Trigger Sensitivity 触发灵敏度 1 mV  
Display Type 显示屏类型 CRT 
Display Size 显示屏尺寸 25.4 cm  
Display modes 显示模式 Split,Zoom 
External Video Out Yes 

详细介绍：
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