G.992.1 (G.DMT)

Datasheet

Asymmetric Digital Subscriber Line (ADSL) transceivers on a metallic twisted pair that allows high-speed data transmission between the network operator end (ATU-C) and the customer end (ATU-R). Systems allow 6 Mbit/s downstream and approximately 640 kbit/s upstream data rates depending on the deployment and noise environment. Systems support a minimum of 6.144 Mbit/s downstream and 640 kbit/s upstream. Optional capabilities and features are: echo cancellation, trellis coded, modulation, dual latency, transport of a network timing reference, transport of STM and/or ATM, reduced overhead framing modes.

ITU Recommendation G.992.1 (G.dmt)

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