Network Port

In view of the surge protection requirements of the client network port (such as IEC 61000-4-5 standard), the following multi-level protection device combination is recommended to ensure that the surge test is passed and the back-end circuit is protected.

1、FUNCTION INTRODUCTIONE Definition:A planar transformer is a high-frequency transformer manufactured with a special structure and process, and works on the principle of electromagnetic induction. Compared with traditional wound transformers, the core and

In the information age, network communication technology is changing with each passing day, and high-speed and stable data transmission has become a key factor in the development of enterprises. As an indispensable component in communication equipment, ne

I. Industry Challenges: The Noise Dilemma of BMS Communication In a battery management system (BMS), the stability of the communication link directly determines battery safety and lifespan. Whether it's the complex electromagnetic environment of electric vehicles (EMI sources such as inverters and relays) or the long, multi-module series connections of energy storage systems, both face the following challenges: ▪ High-voltage differential interference (battery packs reach 1000V+) ▪ Common-mode noise causing data distortion ▪ Risk of safety isolation failure Industry needs: Communication magnet

Troubleshooting Guide for Ethernet Communication Anomalies: In-depth Analysis of PHY and Network Transformer Selection and Wiring Design Issues ——Locate link failures from the source of hardware design ─────────────────────────────────────────

As a beacon exhibition and important event in the electronics industry, electronica China has a 20-year history and has become a professional platform leading future electronic technology innovation and technology exchange. At this exhibition, Wohu will s