Replacement of analogue leased lines by Deutsche Telekom
Due to the fact that Deutsche Telekom discontinued its analogue leased lines as of 30.08.2008, the analogue-digital interface “ADIF” with E1 connection which has been developed by the Schnoor Industrieelektronik is available as a replacement.
Radio over E1
As a substitute, the Telekom offers a 2 MBit line as a digital MU or digital T2MS version. In order to implement this line with one or more analogue 4-wire connections, the company Schnoor Industrieelektronik has developed an ADIF interface card which fulfils these requirements. The ADIF interface card is supplied in 19” wall-mounting housing with an electrical supply unit. Up to four ADIF interface cards can be operated in the housing illustrated below. In order to use this as a 4-wire line, two wall-mounting housings including the necessary number of ADIF interface cards are required.
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