Product picture - Meridian Technologies Series 1100Ei PXA-1100EiR-0D E1 Interface Location A 1-Channel Data Transceiver with Diagnostic Support Meridian, Technologies, Series, 1100Ei, PXA-1100EiR-0D, E1, Interface, Location, 1-Channel, Data, Transceiver, with, Diagnostic, Support Click the image to close this page