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The combination of D-Link’s fully managed switch line and DPS Series of Redundant Power Supplies enables today’s business networks with unmatched flexibility, performance, scalability, and availability. When paired with a supported D-Link switch, the DPS-700 provides uninterrupted fail-over in the unlikely event of a mechanical power supply failure. Additionally, the DPS-700 supports a 1+1 power budget allowing you to double the PoE budget on supported switches.

- Facilitates deployment of PoE devices where power outlets are not available- Reduces installation and network equipment costs by eliminating the need for electrical wiring- Provides power over existing network cabling to PoE devices such as access points, IP cameras, and IP phones- Lightweight, compact and easy to install- Supports 802.3af / 802.3at- 10/100/1000 interface provides flexibility for all types of connectionsD-Link’s DPE-301GI 1-Port PoE Injector is used to provide I.T. Professionals with the benefits of Power over Ethernet (PoE), even when other devices in the network do not support it. With PoE technology, low voltage DC power and Ethernet data signals are combined on a single network cable, which facilitates powering of end devices like IP Cameras, wireless Access Points (APs), and VoIP Phones. This reduces cable clutter, eliminates the need for dedicated electrical outlets on the wall, ceiling, or other unreachable places, reduces installation time, and lowers costs.The DPE-301GI device supports Gigabit speeds, and can connect to 10Mbps, 100Mbps or 1000Mbps through the RJ-45 interface. This device also supports the IEEE 802.3af and 802.3at PoE/PoE+ standards, which ensures interoperability with other standards-based PoE and PoE+ devices. Small and compact, the DPE-301GI is lightweight, has integrated mounting slots, and is easy to install.The DPE-301GI provides a power and data connection to a PoE device over a single network cable. It allows I.T. Professionals to mount their PoE devices virtually anywhere in a building, such as on ceilings or near entryways, and eliminates the need for nearby power outlets and attached power supplies. The DPE-301GI combines electrical power with a Gigabit network connection and produces a Gigabit PoE signal, allowing a single Ethernet cable to carry both data and power to a device.Also known as a “midspan PSE”, the DPE-301GI PoE injector can be used when deploying a multi-port PoE switch is impractical or not feasible. It has two 10/100/1000 RJ-45 ports. One port is for LAN IN, which is the network connection,typically connected to a non-PoE switch or router. The other port isfor PoE OUT, which is the connection that provides both power and data signal to the end device (PD). The DPE-301GI can be located anywhere on the Ethernet link, although it’s typically placed near the switch/router.Location of the injector does not impact the maximum 100m (328ft.) distance from the switch/router to the end device.Support for IEEE 802.3at ensures the DPE-301GI can power PoE+ devices up to 30W, such as high power 802.11ac APs and IP cameras with PTZ motors, heaters and blowers.PoE Injector and PoE Splitter TandemBoth the DPE-301GI (injector) and DPE-301GS (splitter) can be used together, as a complete PoE transport system. This is especially useful when a PoE switch is not available, and the end device is not PoE capable, but the Network Administrator still prefers the benefits of PoE. Simply install the injector close to the network switch, install the splitter close to the end device, and plug in the cables.

D-Link’s new line of Gigabit Interface Converters (GBICs) and Small Form-Factor Pluggables (SFPs) transceivers represent an industry leading combination of performance and affordability. D-Link’s new Gigabit transceivers are available in two form-factors: standard (GBIC) or (SFP)/mini-GBIC.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. The DEM-311GT is hot pluggable and is backed by a standard 2-year product warranty and free technical support.

Gigabit Ethernet connectivity for data centers, enterprise wiring closets, and service provider transport applicationsThe D-Link DGS-712 1000Base-T Copper SFP Transceiver Module is a hot-swappable SFP (Small Form-Factor Pluggable) transceiver that plugs into standard SFP slots on switches and supports Gigabit Ethernet. The DGS-712 offers a wide variety of Gigabit Ethernet connectivity options for data centers, enterprise wiring closets, and service provider transport applications. The DGS-712 is an external transceiver designed for insertion into SFP slots of network devices for transmission and reception of data signals from fiber ports. These transceivers provide Gigabit operation and physical compactness to deliver the speed, reliable data transfer, and deployment flexibility that today’s networks require.

D-Link’s 10G SFP+ Module series are hot-swappable SFP+ transceivers that plug into SFP+ slots on switches and support 10G Ethernet. The D-Link 10GBASE SFP+ Module Series transceivers offer customers a wide variety of 10G Ethernet connectivity options for data centers, enterprise wiring closets, and service provider transport applications.Enhanced Small Form-factor Pluggable FormatThe transceivers use the Enhanced Small Formfactor Pluggable format (SFP+). The SFP+ form factor is smaller than other form factors such as Xenpak, X2, and 10G XFP, ensuring lower costs, lower power disruption, and higher port density. They provide the necessary signal amplification for data to be transmitted to the network cable from the port, and vice versa, for the port to receive data from the network cable. Hot PluggableAll D-Link transceivers are hot-pluggable. You can connect a transceiver while the system is powered on without causing any problems. This permits modules to be added or removed without interrupting the network. 10G Ethernet speedsThe transceivers all support 10G Ethernet, which results in very fast data transmissions of up to 10 Gbit/s. This is 10 times faster than Gigabit Ethernet and enables the switch to handle faster and higher data transmissions, making it very suitable for business needs.

The DEM-310GT is a high performance 1310nm single mode SFP (mini-GBIC) transceiver. Supporting full duplex, Gigabit speeds on single mode fiber for distances of up to 10km on 9µm respectively. The unit features a metal housing to reduce EMI and to increase durability. The DEM-310GT is hot pluggable and is backed by a standard 2-year product warranty and free technical support.

The 10GBASE-T SFP+ transceiver module delivers the flexibility and port density well known to the SFP+ form-factor, utilising Cat 6a UTP structured cabling for network connectivity. It is a power-optimised solution for lengths up to 30m, engineered to deliver a minimum power saving of at least 0.5W per port compared to an equivalent embedded 10GBASE-T RJ45 for the same length (Cat 6a, up to 30m). These power savings can add-up in ToR, mid-row and end-of-row switch connectivity.It’s the alternative compared with standard SFP+ SR/LR fibre optics, which uses standard-based technology with the familiar RJ45 connector and provides backward compatibility with legacy networks.

Designed to support distances up to 550 metres, the DEM-431XT is a high performance 850nm Multi-Mode SFP+ transceiver. Supporting Full-duplex, 10 Gigabit speeds on Multi-Mode fibre cables. The DEM-431XT is 802.3ae 10GBASE-SR compliant and supports Full-duplex 802.3x Flow control. The DEM-431XT provides the necessary signal amplification for data to be transmitted to the network cable from the port, and vice versa.D-Link’s 10G SFP+ Module series are hot-swappable SFP+ transceivers that plug into SFP+ slots on switches and support 10G Ethernet. The D-Link 10GBASE SFP+ Module Series transceivers offer customers a wide variety of 10G Ethernet connectivity options for data centers, enterprise wiring closets, and service provider transport applications. Enhanced Small Form-factor Pluggable FormatThe transceivers use the Enhanced Small Formfactor Pluggable format (SFP+). The SFP+ form factor is smaller than other form factors such as Xenpak, X2, and 10G XFP, ensuring lower costs, lower power disruption, and higher port density. They provide the necessary signal amplification for data to be transmitted to the network cable from the port, and vice versa, for the port to receive data from the network cable. Hot PluggableAll D-Link transceivers are hot-pluggable. You can connect a transceiver while the system is powered on without causing any problems. This permits modules to be added or removed without interrupting the network.10G Ethernet speedsThe transceivers all support 10G Ethernet, which results in very fast data transmissions of up to 10 Gbit/s. This is 10 times faster than Gigabit Ethernet and enables the switch to handle faster and higher data transmissions, making it very suitable for business needs.

1000BASE-LX SINGLE-MODE SFPOPTICAL TRANSCEIVER, -40 TO+85C

The DPS-500A redundant power supply (RPS) are designed to conform to the wattage requirements of D-Link’s Ethernet and Gigabit switches. It is an external RPS unit enclosed in solid metal cases with sockets to connect to an AC power sources on one end and to connect to a switch’s internal power supply on the other end. It provides a low-cost, simple solution to the problem of an inadvertent failure of the internal power-supply of an Ethernet switch, which can result in the shutdown of that switch, the devices attached to its ports or an entire network. Supporting full output power for the switch, these redundant power supplies can maximise the power availability of the switching device.Redundant Power BackupEach D-Link RPS is equipped with an integrated detection circuit that continuously monitors the switch’s internal power supply. In the event of a power interruption, the redundant power supply is immediately triggered so that the LAN switch and its connected devices can continue providing service.This results in a more reliable network infrastructure and protects the network from going down due to failure of a single network device power supply. Easy and Flexible DeploymentDeployment of a DPS series device does not require any change in the configuration of the LAN switch. Each RPS is equipped with a universal internal power supply and can be connected to any AC power source from 90 V AC to 264 V AC, 47 Hz to 63 Hz through a standard AC power cable. Modular Redundant Power SuppliesThe DPS-500A is a modular redundant power supply which can be installed as independent power supply units or placed inside a DPS-800 Rack-mount chassis. The chassis are designed for mounting in a standard 19-inch equipment rack. Multiple power supplies can be placed inside a chassis, from which they can connect to the switches mounted in the same rack.Rack-Mount ChassisThe DPS-800 chassis can accommodate up to two DPS-200A modules to an equipment rack. Using a chassis, users can save space while allowing for clean cabling. All redundant power supply units installed in the chassis connect directly to their power sources, and they are hot-swappable.