DescriptionThe CTC SHDTU03b family of G.SHDSL.bis TDM based modems is a telecom product for carriers or SME users. In one device, the SHDTU03b-E1/T1 offers two selectable DTE I/Fs (E1 or T1) for convenient use in North America or the rest of the world. The user-configurable interfaces provide flexible application for various connections. The modem supports different connectors for G.703 E1 / T1application (balanced 120 Ohm E1 or 100 Ohm T1 RJ45, unbalanced 75 Ohm dual BNCs) at bit rates from 64kbps to 2.048Mbps for E1 or 1.544Mbps for T1. The data rate of G.SHDSL.bis may be up to 5.7Mbps with one pair copper wire or 11.4Mbps with two pairs. At the reduced rate for E1/T1, these copper lines can be extended further. The SHDTU03b-E1/T1 can be configured and managed via LCD, or menu-driven VT100 compatible Async. Terminal Interface, either locally or remotely.