发明名称 |
Test loop formation method for fixed digital telecommunication networks using bit error rate measurement |
摘要 |
The interface converter (2) makes available the signal necessary for the loop formation and the bit pattern recognition, that the circuit loop formation (3) recognizes or checks. The transferred bit pattern places or splits a loop depending on pattern. An Independent claim is also included for a test loop forming device.
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申请公布号 |
DE19914421(A1) |
申请公布日期 |
2000.10.05 |
申请号 |
DE19991014421 |
申请日期 |
1999.03.30 |
申请人 |
DEUTSCHE TELEKOM AG |
发明人 |
KESLER, STEFFEN;PRAUTSCH, DANIEL |
分类号 |
H04L12/423;(IPC1-7):H04L12/26 |
主分类号 |
H04L12/423 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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