Description:
The SFP-XG-LX-SM1310-D is a high-performance, hot-pluggable 10G SFP+ transceiver module engineered for long-distance single-mode fiber (SMF) optical communication systems. Optimized for 1310nm wavelength transmission, it supports stable 10.3 Gbps data transfer, making it an ideal solution for 10G Ethernet backbone networks, data center interconnections, metro area networks (MAN), and high-speed industrial automation infrastructure.
This module features low signal attenuation, robust anti-interference performance, and full compliance with industry standards, ensuring seamless interoperability with SFP+ ports on switches, routers, and network interface cards from leading brands such as Cisco, Huawei, H3C, and Siemens. Its hot-swappable design enables tool-free installation and maintenance without system downtime, while built-in DDM/DOM functionality supports real-time monitoring of optical power, temperature, and voltage for proactive network management.
Key Specifications:
- Form Factor: SFP+ (10G Small Form-factor Pluggable)
- Data Rate: 10.3 Gbps (10G Ethernet compliant)
- Operating Wavelength: 1310 nm
- Fiber Type: Single-mode Fiber (SMF)
- Transmission Distance: Up to 10 km (standard)
- Optical Interface: LC duplex connector
- TX Output Power: -5 ~ 0 dBm
- RX Sensitivity: ≤ -16 dBm
- Operating Temperature: Commercial (0°C ~ 70°C) / Industrial (-40°C ~ 85°C, model marked as SFP-XG-LX-SM1310-D-I)
- Power Consumption: ≤ 1.5 W
- Compliance Standards: IEEE 802.3ae, SFP+ MSA (Multi-Source Agreement)
- Digital Diagnostics: DDM/DOM (Digital Diagnostic Monitoring) supported
- Hot-pluggable: Yes
- Applications: 10G Ethernet, Data Center Backbone Networks, Metro Area Networks, High-speed Storage Area Networks (SAN)

Q1:What is the product situation and warranty like?
A:Brand-new genuine items. 1-year warranty included.
Q2:What is your payment terms?
A:T/T, Paypal supported.
Q3: What is the delivery time for the product? Is there sufficient inventory?
A:Standard models in stock, shipped in 3–5 business days after payment. Scarce models require manufacturer ordering—contact customer service for timelines.
Q4:Shipping & Tracking
A:DHL/FedEx/UPS available.Tracking number + link provided post-shipment. Full-process monitoring by our team.
Q5:Packaging & Safety
A:Original brand packaging with reinforced protection (foam, sealed cartons, wooden crates for precision gear). Moisture & impact resistant.