Huawei NE20E-S2 - Optical Transceiver

The HUAWEI NE20E-S2 optical transceiver (SFP+, LC, MM, 0.3 km) connects routing hardware to fiber-optic cabling. It converts signals between a host device and the optical infrastructure by translating electrical data into optical pulses for network traffic. The hardware supports a transmission range of up to 0.3 km, making it suitable for localized connections within network setups.

These modules are typically used in campus networks where devices are located in close proximity. Engineers use them to replace faulty units or to standardise connections in server rooms. Installation involves inserting the module into a compatible slot on the host equipment. The host router manages data routing, while the transceiver acts as the physical medium. This separation ensures consistent performance in enterprise environments using standard plug-in components.

• SFP+ interface for connection to compatible switches
• LC optical connector for standard fiber patch cables
• Multimode (MM) fiber compatibility for short-range optical networks
• 110 mm width and 100 mm depth
• 50 mm total height
• 287 g total weight