Device may be used to facilitate testing and fault isolation in teletype and modem systems that are used for communication by people who having hearing disabilities. Unit uses CMOS digital integrated circuitry which may be operated from relatively inexpensive battery of any voltage from 3 to 18 volts.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Teletype test unit


    Contributors:
    Couch, R. H. (author) / Beall, H. C. (author)

    Published in:

    Publication date :

    1979-12-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English




    Marconi radio-teletype

    Bond, D.W. | Engineering Index Backfile | 1946


    Milwaukee utilizes teletype

    Engineering Index Backfile | 1939


    Teletype-I.B.M. Operations

    Colombo, C.J. | Engineering Index Backfile | 1951


    Tailor-made cars by teletype

    Geschelin, J. | Engineering Index Backfile | 1947


    The GENREL teletype package

    Reid, B. K. | NTRS | 1971