Point-to-point cabling solutions are typically used in rack-level interconnection scenarios. They are designed to meet the direct interconnection needs of devices within the same physical rack. However, this architecture has spatial limitations. When devices are dispersed across different functional areas of a data center or are geographically distant from each other, it is recommended to adopt a more optimized cabling solution.
800G OSFP 2FR4 Optical Module Block diagram
800G LC Duplex to LC Duplex Connection Solution
The primary application of LC duplex interface optical modules is to connect Quantum-2 or Spectrum-4 switches together, with a transmission distance of up to 2 km.
Application Scenario ①
An 800G OSFP 2FR4 optical module can be connected to another 800G OSFP 2FR4 optical module via two duplex LC single-mode fiber optic patch cords.
Application Scenario ②
An 800G OSFP 2FR4 optical module can be connected to a 400G QSFP-DD FR4 optical module via two duplex LC single-mode fiber optic patch cords.
