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Siemens Datenanschaltgeraet (DAG)

This is an analog modem for leased lines produced by Siemens for Deutsche Telekom.

It was presumably used as part of the Datex-P network.

The term modem might actually be wrong as it is suspected to use un-modulated baseband communication to transfer 64kBps between the user equipment and the nearest data central office.

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Jumper configuration

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Hardware

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Files (9)
20221119_164213.jpg View 20221119_164213.jpg 1.27 MB laforge, 11/19/2022 05:44 PM
20221119_164228.jpg View 20221119_164228.jpg 989 KB laforge, 11/19/2022 05:44 PM
20221119_164238.jpg View 20221119_164238.jpg 1.67 MB laforge, 11/19/2022 05:44 PM
20220107_121148.jpg View 20220107_121148.jpg 1.29 MB laforge, 11/19/2022 05:57 PM
20220107_121108.jpg View 20220107_121108.jpg 2.47 MB laforge, 11/19/2022 05:57 PM
20220107_121201.jpg View 20220107_121201.jpg 3.95 MB laforge, 11/19/2022 05:58 PM
20220107_121355.jpg View 20220107_121355.jpg 3.59 MB laforge, 11/19/2022 05:58 PM
20220107_121414.jpg View 20220107_121414.jpg 1.65 MB laforge, 11/19/2022 05:59 PM
20220107_152006.jpg View 20220107_152006.jpg 935 KB laforge, 11/19/2022 05:59 PM

Updated by laforge over 1 year ago · 4 revisions

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