The importance of a robust network cannot be overstated in today’s fast-paced business environment, where every second of downtime can mean lost revenue. The D-Link DEM-311GT SFP transceiver is an investment in reliability and performance. Whether you’re expanding an existing network or building a new one, this transceiver offers gigabit speeds essential for applications like video streaming, cloud computing, and large file transfers that modern businesses rely on.
Compatibility is key in network infrastructure, and the DEM-311GT is a versatile component that supports a wide variety of D-Link switches, making it an excellent choice for building a cohesive and efficient network. The metal housing of the transceiver is not just durable; it also shields against electromagnetic interference, which is crucial in maintaining signal integrity over longer distances and in environments with numerous electronic devices.
Hot-pluggable capability means that you can integrate the DEM-311GT into your network without having to power down your devices, ensuring uninterrupted service during upgrades or maintenance. With the technology adhering to the 1000Base-SX standard, you can expect compatibility with widespread gigabit network equipment, preserving your investment in existing infrastructure.
Safety is another aspect D-Link has not compromised on; the transceiver meets rigorous laser safety standards, thereby posing no hazard to users during regular operations. RoHS compliance is not just an ethical choice but a commitment to environmentally responsible manufacturing practices.
Network administrators will appreciate the simplicity and assurance that comes with the installation of the DEM-311GT. Its operational parameters include a wide range of multimode fiber distances covered, catering to various architectural layouts. Being free of DDM means fewer complications and simplified support, making it an excellent choice for networks that do not require monitoring capabilities.
In summary, the DEM-311GT from D-Link is a wise choice for any business looking to scale their network infrastructure with a reliable, easy-to-install, and safe solution. Your network’s robustness equates to your enterprise’s ability to function at its best, making the DEM-311GT an essential component of a productive operation.
The DEM-311GT is a high performance 850nm multimode SFP/mini-GBIC transceiver. Supporting full duplex, Gigabit speeds on multimode fiber for distances of up to 220m/550m on 62.5µm/50µm fiber respectively. The unit features a metal housing to reduce EMI and to increase durability.
Quick Specs
Table 1 shows the Quick Specs.
SKU |
DEM-311GT |
Form Factor |
SFP |
TXWave length |
850nm |
Reach |
500m |
Cable Type |
MMF |
Rate Category |
1000Base |
Interface Type |
SX |
DDM |
No |
Connector Type: Dual |
LC |
Product Details
D-Link Compatible DEM-311GT shows the following features:
â‘ Up to 1.25Gb/s data links
â‘¡Hot-pluggable SFP Footprint
â‘¢Compliant with specifications for IEEE802.3Z 1000Base-SX
④Supported distance in accordance with 1000Base-SX standard: up to 220m via 62.5/125μm multimode fiber, up to 550m via 50/125μm multimode fiber
⑤Eye Safety Designed to meet Laser Class1 Compliant with IEC60825-1
â‘¥Single +3.3V Power Supply
⑦RoHS compliance
D-Link Compatible DEM-311GT provides the applications as follow:
â‘ Gigabit Ethernet
â‘¡1x Fiber Channel
â‘¢Other optical links
Compare to Similar Items
Table 2 shows the comparison.
Product Name |
DEM-311GT |
DEM-310GT |
Transceiver Type |
SFP |
SFP |
Fiber Media Support |
Multi-Mode |
Single-Mode |
Speed |
1 Gbps |
1.25 Gbps |
Distance |
550 m |
10 km |
Cable Type |
Multi-mode 50 um or 62.5 um fiber |
Single-mode 9 um fiber |
Power Supply |
3.3V |
3.3V |
Get More Information
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Contact us now via Contact Form or sales@northlandusa.com.
DEM-311GT – A Wise Investment for Your Network Infrastructure
Choosing the DEM-311GT from Northland Systems ensures you’re not just purchasing a component; you’re enhancing your D-Link Switches with a piece recognized for its performance and durability. The DEM-311GT is an ideal addition to your network setup, bringing a level of connectivity that you can rely on. Given the critical role that it plays within D-Link Switch Accessories, investing in a high-quality module like the DEM-311GT is paramount.
Affordability and Quality Combined
- The DEM-311GT is available at wholesale prices, making it an economic choice without the usual caveats of lower quality.
- Backed by a 100% Low Price Guarantee, Northland Systems ensures that you receive the most competitive pricing, without skimping on quality—a balance that’s hard to find elsewhere.
Free Expert Support
- Northland Systems doesn’t just sell products; they guide you through the selection, setup, and maintenance with free CCIE technical support.
- This onboard expertise comes at no additional cost, dramatically enhancing the value proposition of your purchase.
Secure and Flexible Purchasing
- Transactions are not just convenient but also secured with certifications like McAfee Secure and VeriSign Secured, offering peace of mind with each order.
- Flexible shipment options complement the secure payment methods, adapting to individual customer needs.
Guaranteed Authenticity and Condition
- All products, including the DEM-311GT, are genuine, and their conditions are clearly stated—be it brand new, sealed, or fully tested refurbished ones.
- Each item is vetted for reliability by Cisco-certified engineers, ensuring that they meet the highest standards.
Boosted Customer Confidence
- The assurance of a 100% Money Back Guarantee reflects Northland Systems’ confidence in their products and services, a benefit directly passed on to you.
Reputation and Exclusive Discounts
- With a legacy dating back to 1997, the trustworthy track record of Northland Systems is complemented by substantial discounts, streamlining budget and reliability in a single offering.
The Smarter Choice: Pre-owned Hardware
- Opting for pre-owned hardware such as the DEM-311GT can lead to substantial cost savings without sacrificing quality.
- Enjoy expedited delivery, full warranty coverage, and aiding environmental sustainability by giving high-quality equipment a second life.
- Access to legacy parts supports long-term stability and compatibility within your network’s ecosystems.
Purchasing the DEM-311GT as part of your D-Link Switches configuration from Northland Systems transposes numerous benefits to your organization—financial, technical, and operational—making it a strategic and cost-effective decision.