D-Link DEM-311GT 1000Base-SX Multi-mode Fibre SFP Transceiver, 850nm

D-Link DEM-311GT - Description

1000Base-SX Multi-mode Fibre SFP Transceiver, 850nm

High-Speed Gigabit Connectivity for Fiber Networks:

D-Link DEM-311GT is a powerful and efficient SFP (Small Form-Factor Pluggable) transceiver designed to deliver high-speed 1 Gbps Ethernet connectivity over multi-mode fiber. Built to comply with the 1000Base-SX standard, this transceiver operates at an 850nm wavelength and supports transmission distances of up to 550 meters on 50µm fiber and up to 220 meters on 62.5µm fiber. It's ideal for use in campus environments, data centers, and enterprise backbones that demand reliable and high-performance fiber optic links.

Compact SFP Design with Hot-Pluggable Convenience:

The DEM-311GT utilizes a compact SFP form factor, making it a space-efficient solution for high-density networking equipment. As a hot-pluggable module, it allows seamless installation and removal without powering down the switch, significantly reducing network downtime during maintenance or upgrades. This flexibility is especially beneficial in dynamic IT environments where rapid changes and scalability are essential.

Reliable Multi-Mode Fiber Support with Duplex LC Connector:

Equipped with a standard duplex LC connector, the DEM-311GT ensures maximum compatibility with existing fiber cabling infrastructures. It supports multi-mode fiber types, including 50µm and 62.5µm, offering adaptability for various deployment scenarios. The unit's high optical receiver sensitivity of -18 dBm ensures stable data transmission and reception over medium-range distances, enhancing overall network reliability.

Durable Metal Housing and Low Power Consumption:

D-Link's DEM-311GT features a robust metal casing that minimizes electromagnetic interference (EMI) while increasing physical durability. It operates on a voltage range of 3.1V to 3.5V, with a maximum current of 300mA, providing a power-efficient solution for network expansion. 

Versatile Applications and Broad Compatibility:

This transceiver is designed for a wide range of applications such as switch cascading, high-speed data transfer, storage channel extension, and distributed multiprocessing. It is fully compliant with SFP MSA (Multi-Source Agreement) specifications, ensuring compatibility with D-Link switches and other industry-standard networking equipment. Whether you're building a new infrastructure or upgrading an existing one, the DEM-311GT provides a seamless and scalable fiber networking solution.

Backed by Warranty and Technical Support:

D-Link offers a standard 1-year warranty with the DEM-311GT, along with access to free technical support. This ensures peace of mind and dependable assistance for businesses and IT professionals. By combining reliability, performance, and ease of use, the D-Link DEM-311GT stands out as a top choice for expanding gigabit fiber networks efficiently and cost-effectively.

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