| 发明名称 |
DEVICE FOR IN-PROCESS MONITORING OF TRANSMISSION SYSTEMS |
| 摘要 |
A device for localizing faults and/or in-process monitoring of transmission systems comprises a calling unit (7, 8) which exchanges information with processing units (6) provided with addresses. A data bus (9, 9A...9H) is provided in at least one place (A...H) and interconnects the telemetry channels of several transmission sections (4; 4a...4g; 4AB...4EG). |
| 申请公布号 |
WO8908358(A1) |
申请公布日期 |
1989.09.08 |
| 申请号 |
WO1989DE00116 |
申请日期 |
1989.02.28 |
| 申请人 |
PHILIPS PATENTVERWALTUNG GMBH;N.V. PHILIPS GLOEILAMPENFABRIEKEN;SIEMENS AKTIENGESELLSCHAFT |
发明人 |
HERRMANN, KARL;NARJES, FERDINAND;STEINER, ERHARD;WEIMERT, GUENTER |
| 分类号 |
H04Q9/00;H04B3/46;H04B17/02;(IPC1-7):H04B17/02 |
主分类号 |
H04Q9/00 |
| 代理机构 |
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代理人 |
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