Knowledge

2026-11-10 13:46:15Knowledge

Negative Current of Pulse CT: Analysis and Troubleshooting

In applications such as switch-mode power supplies, power electronic conversion, pulsed discharges,

2026-11-09 11:59:22Knowledge

How to Measure DC Current with Current Probe of Oscilloscope

​In order to verify whether the power consumption of battery-powered equipment (mobile phones, porta

2026-11-04 09:39:04Knowledge

Influence of High-voltage Differential Voltage Probe on Test Circuit

High-voltage differential probes are commonly used measurement tools for electronic test engineers,

2026-11-02 14:40:58Knowledge

4 major causes of probe burning and a full set of prevention programs

​The core sentence: select the right probe withstand voltage, control surge current, do a good job o

2026-10-27 13:20:22Knowledge

Oscilloscope waveform clutter? Select the right test probe to easily purify the signal

When many engineers use oscilloscopes to debug circuits, they often encounter the problems of wavefo

2026-10-26 15:45:07Knowledge

Practical Significance of Attenuation Ratio of Oscilloscope Probe

In industrial scenarios such as switching power supply research and development, motor drive debuggi

2026-10-08 11:35:29Knowledge

How does the capacitance of a passive probe affect signal transmission?

10:1 passive voltage probe is the core of hardware research and development, power electronic debugg

2026-10-08 11:34:29Knowledge

Differential Probe High Frequency CMRR Variability Core Principle

一、Probe body: first look at these 4 internal causes1. Parasitic mismatch in the input attenuation ne

2026-09-11 08:42:33Knowledge

Characteristics and Application Scenarios of High Voltage Passive Probe of Oscilloscope

ETA5260A is the flagship model of the ETA series of passive high voltage probes, designed for high v

2026-09-01 13:57:47Knowledge

Oscilloscope current loop: high bandwidth, strong shock resistance and accurate measurement

一、Product OverviewIn difficult test scenarios such as power semiconductors, high-frequency switching