Центр знаний

End-of-Row (EoR) Switches Explained: Pros, Cons, and Best Practices

Learn what EoR (End-of-Row) switches are, how the architecture works, its pros and cons, EoR vs ToR differences, deployment best practices, and recommended optical modules.

What Is a ToR Switch? | Top-of-Rack Architecture Explained

Learn what a ToR (Top-of-Rack) switch is, how ToR architecture works, and why it’s the preferred networking model in modern data centers. Includes benefits, use cases, and compatible optical transceiver solutions from LINK-PP.

WLAN vs Wi-Fi: Clearing the Confusion and Choosing the Right Tech

WLAN covers all wireless local area networks, while Wi-Fi is a specific WLAN type using set standards for fast, reliable connections.

HTTP vs HTTPS: Why the ‘S’ is Critical for Your Website’s Future

HTTP vs HTTPS: HTTPS encrypts data for secure transmission, while HTTP leaves information exposed. Choose HTTPS for privacy, trust, and compliance.

100G LR4 vs CWDM4 vs PSM4 Which 100G Transceiver Is Best for Your Network

Compare 100G LR4, CWDM4, and PSM4 to find the best 100G transceiver for your network based on distance, cost, and cabling requirements.

A Complete Technical Guide for Backplane High-Speed Systems

Discover what a backplane is, how backplane channels support high-speed 40G/100G Ethernet, key standards, and design challenges. Learn how LINK-PP RJ45 connectors enhance backplane performance.

IEEE 802.3bj: The Foundation of 100G Ethernet Backplane and Copper Connectivity

Learn the IEEE 802.3bj 100G Ethernet standard for backplane and copper cable interconnects. Explore PAM4, FEC, KP4/KR4/CR4 PHYs, and how LINK-PP modules support high-speed networks.

VLAN vs SVI: Understanding the Core Building Blocks of Modern Networking

VLAN vs SVI explained: VLAN segments networks at Layer 2, while SVI enables inter-VLAN routing at Layer 3 for communication between VLANs.

Key Role of Gearbox in High-Speed Optical Modules

Discover the role of Gearbox in modern optical transceivers. Learn how it enables channel alignment, rate conversion, and breakout for 50G, 100G, and 200G networks.

IEEE 802.3cd Explained: 50G, 100G & 200G Ethernet with PAM4

Learn what IEEE 802.3cd defines for 50G, 100G and 200G Ethernet. Explore PAM4 technology, key PMDs, deployment use cases and suitable LINK-PP optical transceivers.