DP60X0B电气规格
| model number | DP6020B | DP6040B | DP6060B | |
| Bandwidth (-3dB) | 1GHz
(参考图1频率响应曲线) |
1GHz
(参考图2频率响应曲线) |
1GHz
(参考图3频率响应曲线) |
|
| rising time | ≤350ps | |||
| 精度(读数的%) | ±1% | |||
| attenuation ratio | 10:1 | 20:1 | 50:1 | |
| 最大差分测量电压(DC + Peak AC) | ±20V | ±40V | ±60V | |
| 最大共模输入电压 | ±20V | ±40V | ±100V | |
| 最大额定输入电压(每一端对地) | ±30V | ±60V | ±100V | |
| Input Impedance | single-ended to ground (computing) | 100kΩ | 200kΩ | 200kΩ |
| Two inputs | 200kΩ | 400kΩ | 400kΩ | |
| Input Capacitance | single-ended to ground (computing) | <2pF | <2pF | <2pF |
| Two inputs | <1pF | <1pF | <1pF | |
| 输出电压摆动 | ±2V(驱动50Ω示波器输入) | ±2V(驱动50Ω示波器输入) | ±1.2V(驱动50Ω示波器输入) | |
| 偏置(典型值) | ±5mV | ±5mV | ±5mV | |
| 偏置调整范围(典型值) | ±20mV | ±20mV | ±20mV | |
| CMRR | 50Hz/60Hz | >80dB | >80dB | >80dB |
| 100kHz | >60dB | >60dB | >60dB | |
| 1MHz | >50dB | >50dB | >50dB | |
| 50MHz | >40dB | >40dB | >40dB | |
| 100MHz | >30dB | >30dB | >30dB | |
| 500MHz | >15dB | >15dB | >15dB | |
| 1GHz | >10dB | >10dB | >10dB | |
| Noise (Vrms) | <4.5mV | <9.0mV | <22mV | |
| Overload indication voltage threshold | ≥20V | ≥40V | ≥60V | |
| latency | Probe host | 6ns | ||
| BNC cable (1m) | 5ns | |||
| 过载指示灯 | 过载时,指示灯红灯亮 | |||
| Terminal Load Requirements | 50Ω | |||
| power supply | USB 5V/2A Adapter | |||
Comprehensive test and measurement service provider-Shenzhen Weike Electronic Technology Co.






