Press Releases
2026-01-30
【Standard Circuit Design】100Mbps Ethernet surge protection and anti-static standard circuit
100Mbps Ethernet Surge and Static Electricity Protection Standard Circuit Design ReferenceThis solution is a 100Mbps Ethernet standard solution from VOOHU Electronics Technology. The company has focused on communication electronic components for over 8 ye
2026-01-23
【Application Solution】 Introduction to Islated SPI Solutions
In the evolution of Battery Management System (BMS) architecture, the choice of communication topology directly determines the system's reliability, cost, and scalability.The mainstream isolated SPI solution builds a robust "protective wall" against inter
2026-01-16
Voltage-driven PHY vs. Current-driven PHY: How to correctly connect the network transformer?
In network communication equipment design, the connection method between the PHY chip and the LAN transformer directly affects signal integrity, anti-interference capability, and overall system stability. As a FAE (Field Application Engineer) at Suzhou Vo
2026-01-12
Eth's Plastic Housing PCB Design Strategy
In modern Ethernet device design, cost, weight, and aesthetics are driving the increasing adoption of plastic housings. While plastic materials offer advantages such as light weight, low cost, and flexible molding processes, their insulation properties pr
2025-12-29
Audio transformers: a key component in professional audio systems
In audio systems, speakers and amplifiers are often the focus of discussion, while the audio transformer, a crucial component, is frequently overlooked. In reality, it plays an indispensable role in ensuring sound purity, reducing background noise, and ex
2025-12-19
A Comprehensive Analysis of Ethernet Conformity Testing: Key Technologies for Ensuring High-Performance Networks
In the design and manufacturing of high-speed network equipment, Ethernet conformance testing is a crucial step in ensuring stable product performance and compliance with industry standards.Suzhou VOOHU Electronics Technology Co., Ltd. possesses deep tech
2025-12-12
Single-Pair Ethernet (SPE) Standard Circuit Design Reference
VOOHU Electronics has launched a single-pair Ethernet (SPE) solution based on the JLSEMI JL31X1.This solution is used for single-pair twisted-pair communication, supporting RMII 100Mbps/GMII 1Gbps data rates and conforming to IEEE 802.3. This design imple
2025-12-09
Locking in professional connectivity: VOOHU XLR RJ45 panel mount socket, designed for demanding environments.
In the fields of professional audio, video transmission, and stage lighting control, a seemingly minor connectivity issue can bring a meticulously planned performance or important event to a standstill. Vibration, frequent plugging and unplugging, and com
2025-11-28
【Application Solution】 SPE Single-Pair Ethernet Solution (Phase 2)
VOOHU Electronics has launched a single-pair Ethernet (SPE) solution based on the Jinglue JL3111.This solution is used for single-pair twisted-pair communication, supports RMII 100Mbps data rates, and complies with IEEE 802.3bw.This solution is suitable f
2025-11-21
【Application Solution】SPE: Single-Pair Ethernet Solution
Voohu Electronics offers a complete Single-Pair Ethernet (SPE) solution. This design is the first to fully comply with IEEE 802.3 signaling requirements while meeting 1.5 kV isolated Ethernet security requirements.This compact, high-performance SPE design
2025-11-14
【Circuit Standard Design】 Standard Circuit Design Reference for 10 Gigabit Ethernet Lightning Protection & Static Electricity Protection Solutions
This solution is a standard 10GbE circuit solution from VOOHU Electronics Technology Co., Ltd. The company has focused on the field of communication electronic components for over 8 years, adhering to the business strategy and service philosophy of "Choos
