Tektronix
DPO4054B示波器：500MHz，四通道，2.5GSa/s，10M/CH，10.4"XGA显示，带波形巡检功能。
Tektronix DPO4054B示波器拥有高达1
GHz的带宽和5 GS/s的采样率，为查看快速变化的信号细节提供了所需的性能。TektronixDPO4054B示波器多达20条通道，您可以使用一台仪器，同时分析模拟信号、数字信号和串行信号。Tektronix
DPO4054B示波器再加上自动串行和并行总线分析、创新的Wave Inspector®控制功能和自动电源测量功能，Tektronix
DPO4054B示波器可以简化了加快复杂设计的调试工作。
人生不如意者十之八九，当你面对突如其来的变故时，有一个叫做坚强的家伙已经在你的脑海里根植，它时刻提醒你面对困难，请用你的智慧和毅力去克服；面对不幸，请用你的真诚和微笑去感动；面对磨难，请用你的耐心去品味；面对残缺和不完美的人生，请用坦然去接受。当你面对繁花锦簇的二手仪器市场时，请用你的睿智和独到眼光去探寻！I believe you can do it 联系人：小欧：15112425734 QQ： 2631627011
| Vertical System Analog Channels | |||
|
Input Channels |
Analog Bandwidth (–3 dB) 5mV/div - 1V/div: |
500 MHz | |
|
Calculated Rise Time 5 mV/div (typical): |
700ps | ||
| Hardware Bandwidth Limits | 20 MHz or 250 MHz | ||
| Input Coupling | AC, DC | ||
| Input Impedance | 1 M? ±1%, 50 ? ±1% | ||
| Input Sensitivity, 1 M? | 1 mV/div to 10 V/div | ||
| Input Sensitivity, 50 ? | 5 VRMS with peaks < ±20 V | ||
| Vertical Resolution | 8 bits (11 bits with Hi Res) | ||
| Max Input Voltage, 1 M? | 300 VRMS CAT II with peaks ≤ ±425 V | ||
| Max Input Voltage, 50 ? | 5 VRMS with peaks < ±20 V | ||
| DC Gain Accuracy | ±1.5%, derated at 0.10%/°C above 30°C | ||
|
Channel-to-Channel Isolation |
≥100:1 at ≤100 MHz and ≥30:1 at >100 MHz up to
t he rated bandwidth for any two channels having equal volts/div settings |
||
| Offset Range | |||
| Range | 1M? | 50? | |
| 1mV/div to 50mV/div | ±1V | ±1V | |
| 50.5 mV/div to 99.5 mV/div | ±0.5V | ±0.5V | |
| 100 mV/div to 500 mV/div | ±10V | ±10V | |
| 505 mV/div to 995 mV/div | ±5V | ±5V | |
| 1 V/div to 5 V/div | ±100V | ±5V | |
| 5.05 V/div to 10 V/div | ±50V | n/a | |
| Horizontal System Analog Channels | |||
| Maximum Sample Rate (All channels) | 2.5 GS/s | ||
| Maximum Record Length (All channels) | 20M points | ||
| Maximum Duration at Highest Sample Rate (All channels) | 8 ms | ||
| Time Base Range | 1ns to 1,000 s | ||
| Time Base Delay Time Range | –10 divisions to 5000 s | ||
| Channel-to-Channel Deskew Range | ±125 ns | ||
| Time Base Accuracy | ±5 ppm over any ≥1 ms interval | ||
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