DuckCorp Dico

Found one definition

1.                 From English - German Ding/FreeDict dictionary ver. 1.9-fd1:
                   
   
   
                   
                     
   modem /mˈəʊdɛm/
   Modem <masc, neut> [comp.]
            Note: Modulator/Demodulator
    see: modems, data modem, fax modem, null modem, telephone modem