SELF EXAMINATION DEVICE FOR TELECOMMUNICATION SYSTEM

an input signal outputting unit(60) supplying and blocking data by detecting the data applied to a transmitting terminal(TXD) on the ground of a control data outputted from a controller logic unit(50); a detected signal outputting unit(70) providing the data detected in the input signal outputting u...

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Bibliographic Details
Main Author JUNG, JIN-HWA
Format Patent
LanguageEnglish
Korean
Published 10.10.1996
Edition6
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
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Summary:an input signal outputting unit(60) supplying and blocking data by detecting the data applied to a transmitting terminal(TXD) on the ground of a control data outputted from a controller logic unit(50); a detected signal outputting unit(70) providing the data detected in the input signal outputting unit(60) to a micro processor(10); a comparing unit(80) comparing the data applied in the detected signal outputting unit(70) with an initial self test data; and a displaying unit(90) displaying whether a system detected by the comparing unit(80) is normal or not.
Bibliography:Application Number: KR19930029905