What is RoHS Compliance? Understanding the Environmental Certification for Electronic Components
What RoHS certification means, which substances are restricted, and why compliance matters for electronic manufacturers and importers.
Jour : 21 juillet 2025
SFP vs GBIC Understanding the Key Differences
SFP vs GBIC: Compare size, speed, compatibility, and cost to choose the best module for your 2025 network. See why SFP is preferred for new setups.
QSFP28 100G SR4 vs QSFP28 100G LR4 Choosing the Right 100G Transceiver
Compare QSFP28 100G SR4 vs LR4 to choose the right 100G transceiver for your network based on distance, fiber type, connectors, and budget.
What is the Turns Ratio in LAN Transformers?
Turns ratio in LAN transformers defines the winding relationship, typically 1:1, ensuring signal integrity, voltage stability, and Ethernet compliance.