Wireless Networking

The D-Link DGS-108 is a plug-and-play networking switch that offers D-Link?s Green Technology to save energy and reduce heat, which in turn extends product life without sacrificing performance or functionality. The DGS-108 switch supports IEEE 802.3az Energy-Efficient Ethernet (EEE) which detects when a connected computer is shut down or when there is no Ethernet traffic, at which time the switch will automatically power down the idle port, saving a substantial amount of power. In addition, the DGS-108 switch can also save energy by detecting the length of cable connected to a port and only using as much power as is necessary. Working together these features drastically reduce power consumption and heat dissipation, resulting in extended life and substantial cost savings.

The D-Link DGS-3120 xStack Series targets enterprise/campus and customers who require a high level of network security and maximum uptime. All the models in DGS-3120 xStack Series support an external redundant power supply so that continued operation can be assured. They also include other features, such as 802.1D Spanning Tree (STP), 802.1w Rapid Spanning Tree (RSTP) and 802.1s Multiple Spanning Tree (MSTP), Loopback Detection (LBD), and Broadcast Storm Control, that enhance network resilience. The G.8032 Ethernet Ring Protection Switching (ERPS) function minimizes the recovery time to 50 ms. For load sharing and redundancy backup in switch cascading/server attachment configuration, the DGS-3120 xStack Series provides dynamic 802.3ad Link Aggregation Port Trunking.

D-Link is continuously striving to take the lead in developing innovative technology that allows for power saving without sacrificing operational performance or functionality. The DGS-1210 Series automatically detects the length of connected cables and can adjust power usage by saving energy on shorter cable connections of up to 20 meters. Power saving by link status helps to further save energy by automatically switching ports without a link to sleep mode and thus drastically reducing power consumption. The DGS-1210 Series takes the approach to green IT and power saving one step further by incorporating a special chipset with advanced silicon technology.

The Cambium-Networks PMP 320 is an all-outdoor, integrated, single-board radio. This simple design is fast and easy to install with low power requirements and no requirement for the controlled environments associated with circuit boards. The PMP 320 offers full MIMO Matrix B support, with up to 45 Mbps of throughput in a 10 MHz channel, up to 65,000 Packets per Second (PPS) and long range, LOS and nLOS performance for business and residential connectivity in the 3 GHz licensed band. Designed for fixed outdoor applications to inter-operate with WiMAX CPEs, the PMP 320 does not require the costly ASN gateway equipment associated with mobility functions.

The Cambium-Networks PTP 100 Series of Point-to-Point wireless Ethernet bridges provide a low-cost-of-entry solution for deployment, expansion and extension of broadband communications networks. The PTP 100 Series also offers the scalability of simple, affordable software key- based license upgrades for additional performance and capacity as networks grow.

Whether you want to replace T1/E1 lines with wireless broadband, increase throughput for bandwidth-intensive applications or backhaul voice and video traffic, the Cambium-Networks PTP 200 Series solutions can provide affordable and reliable communications to support your applications. The systems communicate effectively in line-of-sight (LOS) and near-line-of-sight (nLOS) environments and operate in the 4.9, 5.4 and 5.8 GHz radio frequencies (RF) at Ethernet data rates up to 256 Mbps.

The Cambium-Networks PTP 500 Ethernet microwave radios are designed to provide the connectivity and backhaul needed to achieve communication goals. In non-line-of-sight (NLOS), long-distance line-of-sight (LOS) and high-interference environments, over water and desert terrain, and through severe weather conditions, the PTP 500 radios transport information quickly, reliably and securely.

The Cambium-Networks PMP 430 Access Point and Subscriber Module is the ideal solution for developing, enhancing and extending advanced broadband networks with more than 50 Mbps of total aggregate throughput for data transfer, voice and video applications. Because of GPS Synchronization, Access Points can be co-located on the same tower location with other Cambium PMP. Subscriber Modules can be purchased with throughputs of 4, 10, 20 or Uncapped Mbps and throughput can be enhanced to existing modules via a fixed software license.

Dialogic JCT Media Boards can be used by developers to provide small and medium-sized enterprise Computer Telephony (CT) applications that require high-performance, cost-aggressive voice and fax processing, but do not require the large-scale system sophistication of SCbus- or CT Bus-based products. The boards use the same Application Programming Interface (API) as their predecessor (Dialogic D/4PCI Media Board), making it easy to scale existing applications to take advantage of their power and features in a single PCI or PCI Express slot. The JCT Media Boards have improved voice quality and Automatic Gain Control (AGC), so even a weak telephone signal can be recorded and replayed with complete clarity.

By combining Proxim-Wireless proprietary Wireless Outdoor Routing Protocol (WORP), cutting edge technology of OFDM and (MIMO) Multiple Input Multiple Output radio innovations the Tsunami MP-8200 is an ideal choice for enterprises and offers a secure, scalable and cost-effective solution for organizations of all kind: ISP?s, carriers, businesses, medical facilities spreading over multiple campuses in various geographical locations with requirements ranging from last mile Broadband Wireless Access (BWA) to wireless video surveillance and more.