ποΈ Product Name
D-Link DEM-310GT 1-Port 1000Base-LX (LC) Single-Mode Fiber SFP Transceiver β Mini-GBIC, 1310nm, Up to 10km
π¦ Product Overview
The D-Link DEM-310GT is a high-performance Small Form-Factor Pluggable (SFP) transceiver designed for Gigabit Ethernet over single-mode fiber. Operating at 1310nm wavelength, it supports full-duplex 1000Base-LX connections up to 10km on 9Β΅m fiber. The transceiver features a duplex LC connector, hot-swappable design, and metal housing for EMI reduction. It complies with IEEE 802.3z standards and is compatible with most switches and routers that support SFP modules.
π Top Highlights
π 1000Base-LX SFP β Gigabit Ethernet over single-mode fiber
π Duplex LC Connector β Standard fiber interface
π‘ 1310nm Wavelength β Optimized for long-distance transmission
π Up to 10km Range β Ideal for campus and metro networks
βοΈ Hot-Pluggable β Easy installation and replacement
π‘οΈ Metal Housing β Reduces EMI and improves durability
πΆ IEEE 802.3z Compliant β Industry-standard compatibility
π Technical Details
| Specification | Details |
|---|---|
| Model | D-Link DEM-310GT |
| Form Factor | SFP (Mini-GBIC) |
| Connector | Duplex LC |
| Fiber Type | 9Β΅m single-mode |
| Wavelength | 1310nm |
| Distance Support | Up to 10km |
| Data Rate | 1.25 Gbps |
| Power Supply | 3.3V |
| Power Budget | 10.5 dB |
| Compliance | IEEE 802.3z, SFP MSA |
| Warranty | 2-Year Limited Warranty |
Sources:
π‘ Why You Should Buy It
β
Reliable long-distance fiber connectivity
β
Compatible with most SFP-enabled switches
β
Hot-swappable and easy to deploy
β
Backed by D-Link warranty and support
π― Recommended Use Cases
β€ Campus and enterprise backbone links
β€ Metro Ethernet and fiber uplinks
β€ Switch-to-switch fiber connections
β€ Network upgrades and replacements
π€ Customer Assurance
π‘οΈ Warranty / Guarantee: 2-year limited warranty via D-Link
π Returns Policy: Returns accepted as per standard reseller terms and conditions
π Shipping Info: Delivered securely with tracking and protective packaging
π Customer Support: Assistance available via D-Linkβs global support network
π Call to Action
Deploy high-speed fiber links with the D-Link DEM-310GT β compact, compliant, and built for distance.

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