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LeCroy 9384AL Oscilloscope, Digital: 1GHz,4GSa/s,4ch (Stand alone)
The LeCroy 9384AL 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 LeCroy 9384AL oscilloscope's simple graph can tell you many things about a signal, such as: the time and voltage values of a signal, the frequency of an oscillating signal, the 搈oving 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.
| Form Factor | Benchtop |
| Bandwidth | 1 GHz |
| Number of Channels | 4 ch |
| Simultaneous Channels | 4 ch |
| Simultaneous Maximum Sampling Rate/ch | 2 GSa/s |
| One ch. only max. sampling rate | 4 GSa/s |
| Max. Record Length | 8000000 pt/sec |
| Min. Vertical Sensitivity | 2 mV/div |
| Maximum Vertical Sensitivity | 10 V/div |
| Rise time | 350 ps |
| Number of Bits | 8 bits |
| Input Impedance | 1 MOhm |
| Input Impedance (alternate) | 50 Ohm |
| Input Coupling | AC,DC |
| Maximum Input Voltage | 400 Vrms |
| Maximum Input#2 (for Impedance #2) | 5 Vrms |
| Main time base - lowest | 1 ns/div |
| Main time base - highest | 1000 s/div |
| Timebase accuracy | .001 % |
| Trigger Source | External,Internal |
| Trigger Modes | Auto,Edge,Normal,Single,State,TV,Width |
| Minimum Trigger Holdoff | 10 ns |
| Trigger Sensitivity | 5 mV |
| Minimum Glitch Trigger | 1 ns |
| Display Type | CRT Monochrome |
| Display Size | 22.86 cm |
| Display modes | Normal,Persistence,Variable,X/Y |
我们的大多数设备在装运之前均经过严格的质量检测与校验。也可申请国家计量证书。
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