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DATA TRANSMITTING APPARATUS

  • US 20020063933A1
  • Filed: 08/05/1998
  • Published: 05/30/2002
  • Est. Priority Date: 08/13/1997
  • Status: Abandoned Application
First Claim
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1. A data transmitting apparatus having a first digital unit and a second digital unit, an optical connector of the first digital unit and an optical connector of the second vital unit being connected with an optical cable, a digital signal being transmitted with the optical signal, wherein each of the optical connector of the first digital unit and the optical connector of the second digital unit comprises:

  • a light emitting device for transmitting an optical signal to the other digital unit through the optical cable; and

    a light receiving device for receiving an optical signal from the other digital unit, wherein when a digital signal is transmitted from the first digital unit to the second digital unit, a message is bidirectionally exchanged between the first digital unit and the second digital unit.

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