Wired and Wireless Broadband Solutions | |
> Overview > News Releases Product Overviews > Wireless Networking > Broadband Wireless Access > Applications > Cable Broadband Communications > Digital Subscriber Line (xDSL) > ADSL > VDSL > White Paper > Block Diagram Central Office > TNETD8000C Customer Premise > TNETD8000R Optical Network > TNETD8000O > VoDSL > Voice over Packet (VoP) > LAN Networking Products > Mixed-Signal Broadband Products > Customer Support > Product/Document Search > Product List | TNETD8000R VDSL Customer Premise Chipset The TNETD8000 VDSL Chip Set from Texas Instruments provides a complete low-power, programmable solution for customer premise equipment (CPE) supporting Very High-Speed Digital Subscriber Line (VDSL) technology. In just three space-saving devices, the TNETD8000 chip set integrates all VDSL functions from host interface to line driver, saving cost and simplifying system development. Designed for low power consumption and flexibility, the chip set can be programmed to support both symmetric and asymmetric operation with full-speed data transmission rates up to 60 megabits per second (Mbps) at distances up to 1,000 feet. Greater distances can be achieved with extended-range operation at up to 30 Mbps over 3,000 feet, and long-range operation at up to 15 Mbps over 4,500 feet, all at 26 awg or 0.4mm wire. With associated software and a reference design, the chip set consists of the following devices:
To save space in line cards, a single Digital VSDL Transceiver-Controller combination can support one, two or four AFEs for simultaneous transmissions over one full-rate line, two half-rate lines or four quarter-rate lines. |