數(shù)字示波器 DL4200 / DL4100

日本橫河 300x220x427mm 15kg

DL4200 帶寬300MHz （DL4100 帶寬150MHz）

全四通道采樣率100MSa/s 記錄長(zhǎng)度100k 通訊接口IEEE-488 本機(jī)自帶熱敏打印機(jī)

The Yokogawa DL4200 oscilloscope is a graph-displaying device – it draws a graph of an electrical signal. In most applications, the graph shows how signals 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 l you many things about a signal, such as: the time and voltage values of a signal, the frequency of an oscillating signal, the “moving parts” of a circuit represented by the signal, the frequency with which a particular portion of the signal is occurring relative to, other portions, whether or not a malfunctioning component is distorting the signal, how much of a signal is direct current （DC） or alternating current （AC） and how much of the signal is noise and whether the noise is changing with time.

主顯示和縮放后的同時(shí)顯示（ MAIL & ZOOM ）
100ms/div以上含100m滾動(dòng)顯示（ ROLL ）
取樣100MSa/s時(shí)zui快500ns/div，更快時(shí)為重復(fù)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 帶寬	300 MHz （DL4100: 150MHz）
Number of Channels 通道數(shù)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無(wú)）
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 時(shí)基精度	0.005 %
Trigger Source 觸發(fā)源	External,Internal
Trigger Modes 觸發(fā)模式	Auto,Edge,Gate,Normal,Single,TV （ NTSC,PAL,HDTV ）
Trigger Sensitivity 觸發(fā)靈敏度	1 mV
Display Type 顯示屏類(lèi)型	CRT
Display Size 顯示屏尺寸	25.4 cm
Display modes 顯示模式	Split,Zoom
External Video Out	Yes