Press Releases
2025-04-03
Secondary Tap GND Wiring Strategy
Transformer secondary center tap GND grounding strategy: digital signal ground vs. chassis ground
——Key points of EMC and noise suppression design of servo drive system
introduction
In the design of servo drive system power supply, the groundi
2025-03-31
Common Mode Inductor Technology White Paper
Market size and growthGlobal market size: about $1.2 billion in 2023, with a compound annual growth rate (CAGR) of 6.5% (2024-203) Growth drivers: 5G communications, new energy vehicles, and industrial automation demand surge EMC regulations in various co
2025-03-24
Ethernet PHY Chip Technology White Paper
Global market size2023: about US$1.2 billion (data source: Yole Développement) 2028 forecast: more than US$2.5 billion (CAGR 15.8%) Growth drivers: data center upgrade (400G/800G PHY demand) automotive intelligence (the number of PHYs per vehicle i
2025-03-17
VOOHU product sharing--audio transformer technology white paper
Global application market distribution
• North America: Mainly the United States and Canada, the main demand comes from professional audio equipment and high-end audio markets
• Europe: Germany, the United Kingdom and France are the main markets
2025-02-26
With the independent brand VOOHU connector as the core, it enables multi-scenario network communication solutions
With the independent brand VOOHU connector as the core, it enables multi-scenario network communication solutionsIn the wave of digital transformation, Suzhou Wohu Electronic Technology Co., Ltd. continues to provide cost-effective and customized solution
2025-02-24
EMI Shielding Design for SFP Cages: How to Reduce Electromagnetic Interference?
In high-speed communication systems, electromagnetic interference (EMI) is one of the key challenges that affect signal integrity and device stability. As the core carrier of optical modules, the shielding design of the SFP (Small Form-factor Pluggable) c
2025-02-21
Driven by innovation, leading the new wave of SFP optical module technology ——focusing on high-speed communications and enabling a smart future
With the rapid development of the digital economy, high-speed and stable data transmission has become the core demand of the global communication network. As a leading supplier in the field of communication electronic components, Suzhou VOOHUElectronic Te
2025-02-18
Design of network port surge protection solution
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.
2025-02-18
RJ45 Connector Selection Guide: Integrated vs. Discrete, How to Choose the Best Solution?
In the design of industrial automation, network communication and Internet of Things devices, the selection of RJ45 connectors directly affects product performance, cost and development cycle. As a key component connecting the physical layer to the data l
2025-02-13
Voohu | New RJ45 circular connector is officially launched!
The RJ45 connector is a commonly used interface between network devices. It is an 8P8C (8 positions 8 contacts) connector with 8 contact points, two contacts in each group, for a total of 8 groups.It is compatible with multiple network protocols such as E
2025-02-11
New Product Information | The Application of RJ45 Circular Connectors in Various Scenarios
New Product Information
As a crucial electrical interconnection component, the RJ45 circular connector primarily functions to transmit current, signals, and data between various devices. With its compact design, high protection rating, and excellent cor
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