Switching office equipment, such as trunk circuits, signal distributing circuits and voice tone signal oscillators and receivers, installed with the standard D10 Electronic Switching System hardware, was developed for maritime mobile telephone service. Also, cross-bar office equipment for charging developed. These equipment were used in field trial and their satisfactory function and performance was confirmed. This paper describes the concentrating control of radio channels, voice tone signaling system, charging system and an equipment outline.


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    Titel :

    Maritime mobile telephone switching programs


    Weitere Titelangaben:

    Programmgesteuerte Vermittlung beim mobilen Funkdienst fuer Wasserfahrzeuge


    Beteiligte:
    Hamada, Y. (Autor:in) / Takeda, H. (Autor:in) / Adachi, T. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1976


    Format / Umfang :

    20 Seiten, 12 Bilder, 3 Tabellen, 5 Quellen


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    Maritime mobile telephone switching equipment

    Ikeda, N. / Akiyama, M. / Hoshida, K. | Tema Archiv | 1976


    Maritime mobile telephone switching system development

    Matsuzaka, Y. / Honda, S. / Futami, K. | Tema Archiv | 1976


    Automatic VHF maritime mobile telephone system

    Schachtschneider, G. | Tema Archiv | 1978