| 发明名称 |
DIGITAL IDENTIFICATION CIRCUIT |
| 摘要 |
PROBLEM TO BE SOLVED: To output an NRZ output signal from a digital identification circuit. SOLUTION: Two monostable/bistable circuits 1, 2 each employing one photo diode and two RTDs alternately read and store an optical input data signal on the basis of clock signals Vck1, Vck2 and a NOR circuit 3 sums the read optical input data signals. |
| 申请公布号 |
JP2001217881(A) |
申请公布日期 |
2001.08.10 |
| 申请号 |
JP20000024596 |
申请日期 |
2000.02.02 |
| 申请人 |
NIPPON TELEGR & TELEPH CORP <NTT> |
发明人 |
SANO KOICHI;MURATA KOICHI |
| 分类号 |
H03K19/14;H04B10/40;H04B10/50;H04B10/524;H04B10/60;H04B10/67;H04B10/69;H04J3/02;H04J14/08;H04L25/02;H04L25/03 |
主分类号 |
H03K19/14 |
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