Where the devices to connect to the wireless link are ATM devices then the Metrodata ATM Switching DSU will convert American standard speeds OC3 and DS3 to any European "E" standard speed.
A full range of ATM rate adaption products is available converting between all possible variants of the following interfacesL E1, E2, E3, DS3, STM-1 and OC-3 interfaces, e.g. E3 to DS3 and E1 to OC-3.
STM-1 and OC-3 products are available with multimode fibre, singlemode shorthaul fibre, singlemode long haul fibre, RJ45 twisted pair or BNC G703 interfaces.
