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RAD Introduces TinyBridge100 for Fast Ethernet Connectivity

Announcement posted by RAD Data Communications 27 Apr 2005

Weighs Only 30 Grams
RAD Data Communications has introduced its new TinyBridge-100, a high performance, remote, self-learning Ethernet bridge that is the first device on the market providing 10/100BaseT Ethernet connectivity in a palm-sized package.
The TinyBridges high throughput makes it an ideal solution for bridging applications over synchronous WAN networks. Its miniature size and low cost make TinyBridge100 a perfect add-on to existing synchronous WAN equipment, enabling users to continue to exploit their existing data equipment after their LANs are upgraded to higher speed Fast Ethernet networks, states Ramon Horkany, TinyBridge Product Line Manager at RAD Data Communications.
Measuring only 69 x 53 x 18 mm (2.7 x 2.1 x 0.7 in.) and weighing only 30grams, it can be easily attached to office equipment. Installation is plug-and-play and any configuration changes required are performed via seven switches on the panel.
Available with a choice of V.24, V.35, V.36, RS530, or X.21 interfaces for the WAN link, TinyBridge100 can extend 10/100BaseT Ethernet LANs over synchronous WAN networks common in many office and campus networks. Correspondingly, it can be added to provide bridging functionality to existing synchronous WAN devices such as routers, multiplexers and modems. TinyBridge100 fully utilises the valuable WAN bandwidth, operating at a maximum throughput of 19,700 packets per second, enough to support high bandwidth real-time applications. It supports a maximum packet size of 1,536 bytes, enabling transparent forwarding of VLAN frames.
Perfect for Campus Ethernet LAN Extension
The TinyBridge-100 is also available with a 4-wire interface, including an integrated baseband modem, to enable Fast Ethernet LANs to be extended over 4-wire copper lines at distances up to 700meters (760 yards). Ideal as a campus LAN extender, the TinyBridges built-in modem also eliminates the need to invest in additional line drivers.
The 10/100BaseT LAN interface operates in full or half duplex modes. Packets are filtered and forwarded at a rate of up to 19,700 packets per second. The LAN interface MAC address table stores up to 2048 addresses, with automatic learning and aging. Additionally, the TinyBridge100 provides two QoS queues according to 802.1p or IP ToS so that real time applications can receive higher priority.
About RAD
Established in 1981, privately owned RAD Data Communications has achieved international recognition as a major manufacturer of high quality access equipment for data communications and telecommunications applications. These solutions serve the data and voice access requirements of service providers, incumbent and new carriers, and enterprise networks, by reducing infrastructure investment costs while boosting competitiveness and profitability. The company's installed base exceeds 8,000,000 units and includes more than 150 carriers and operators around the world. These customers are supported by 18 RAD offices and more than 200 distributors in 105 countries.
RAD is a member of the RAD Group of companies, a world leader in networking and internetworking product solutions.
RAD Data Communications site: www.rad.com.