示波器模块

示波器模块

  方案特点

• 32 位分辨率

• 125 MSPS 采样率

• 支持单通道/双通道模块选择

• 低速模式可实现实时功率分布和整机功率检测

• 高速模式可实现信号分析和上电时序测量

描述

 应用场景

• 抓取并分析波形的周期、幅值、异常信号等指标

• 电源纹波与噪声分析

• 信号模板比对

• 无线充电(信号解调)

规格

 

型号 SG2625-AD01PC SG2625-AD02PC SG2625-AD05PC SG2625-AD06PC
Channel
Input

Impedance

Voltage High-Z, 1 MΩ 22 kΩ 1 MΩ 10 MΩ
Current 0.2 Ω
Input Range Voltage ± 1 V / ± 10 V ± 250 mV ± 0.9 V ± 4.5 V
Current 1.5 A
Coupling AC/DC DC DC DC
Bandwidth 18 MHz 450 Hz 30 MHz 385 Hz
ADC Resolution 12 Bits 32 Bits 12 Bits 24 Bits
Sampling Rate 40 MSPS 10 KSPS 125 MSPS 250 KSPS
Measurement Resolution Voltage 0.48 mV / 4.8 mV 1 nV 0.2 mV 0.3 uV
Current 1 nA
Measurement Accuracy Voltage ± 1 V:± (0.1% of Reading +0.01% of F.S.) ± (0.1% of Reading +0.006% of F.S.) ± (0.1% of Reading +0.1% of F.S.) ± (0.1% of Reading +0.006% of F.S.)
± 10 V:± (0.1% of Reading +0.07% of F.S.)
Current ± (0.1% of Reading +0.002% of F.S.)
Operating Voltage ± 12 VDC / 5 VDC 12 VDC / 5 VDC 12 VDC / 5 VDC 12 VDC / 5 VDC
Digital Interface Parallel Interface I²C, SPI I²C, LVDS I²C, SPI
Dimensions (mm) 72 × 48 × 11 (M) 56 × 28 × 13 (S) 72 × 48 × 15 (M) 56 × 28 × 13 (S)