H3C SFP-XG-LH40-SM1550-D 10GBASE-ER SFP+ 1550nm 40km DOM LC SMF Transceiver Module Full English Datasheet

Basic Parameter Table

Core Product Features

1. Original H3C enterprise-grade 10G long-reach single-mode SFP+ module, fully compatible with H3C S5560/S6520/S6800 series 10G switches, firewalls and metropolitan network equipment.
2. Complies with IEEE 802.3ae 10GBASE-ER & SFP+ MSA standard, adopts high-output 1550nm DFB laser, excellent anti-dispersion performance, stable 40km transmission over G.652 single-mode fiber.
3. Built-in DOM digital optical monitoring circuit, real-time monitoring of transmit/receive optical power, supply voltage, chip temperature and bias current for rapid fault positioning.
4. Standard hot-swappable plug-and-play SFP+ design, no equipment power-off required during replacement, simplifies cross-district enterprise backbone and remote monitoring system maintenance.
5. All-metal sealed housing with independent multi-layer heat dissipation channel, outstanding anti-electromagnetic interference capability, suitable for outdoor weak current cabinets and central computer room deployment.
6. Long-distance single-mode interconnection solution, widely used in cross-district enterprise headquarters & branch fiber backbone, remote mountainous area HD video surveillance and rural broadband aggregation.

Typical Application Scenarios

1. Cross-district enterprise headquarters and branch office fiber interconnection within 40km single-mode fiber coverage.
2. Long-distance HD video surveillance, rural broadband access aggregation, industrial park cross-city 10G fiber backbone links.
3. Not applicable for multi-mode fiber short-distance transmission and ultra-long 80km+ links.