D-Link DEM-424XT XFP 10GBASE-ZR 80km Single-Mode Optical Transceiver Full Datasheet (All English)

Basic Parameter Table

Core Product Features

1. Standard XFP form factor ultra-long-reach single-mode optical transceiver, compatible with all D-Link enterprise switches and routers equipped with XFP slots.
2. Adopts 1550nm high-power DFB laser, LC duplex dual-fiber design, supporting stable 80km transmission over standard G.652 single-mode fiber.
3. Hot-swappable plug-and-play design, integrated DDM digital diagnostic monitoring function, which can real-time monitor transmit optical power, receive optical power, chip operating temperature and supply voltage.
4. Compliant with IEEE 802.3ae 10GBASE-ZR industrial standard, low electromagnetic radiation, wide industrial operating temperature range, supporting 24/7 non-stop unattended operation.
5. Metal shielding housing with high mechanical stability, Class 1 eye-safe laser certification, suitable for carrier-grade MAN backbone and long-distance cross-city interconnection.

Typical Application Scenarios

1. Ultra-long-distance 10G fiber interconnection within 80km single-mode fiber: cross-city campus backbone, metropolitan area network core aggregation uplink, remote industrial park monitoring backhaul.
2. Telecom operator access layer and backbone transmission, large enterprise remote branch high-speed private line interconnection.
3. Not applicable for multi-mode short-reach transmission, 10km/40km medium-reach single-mode scenarios, 40G/100G high-speed device interconnection.