发明名称 |
FAULT ANALYSIS AND MONITORING APPLICATIONS USING OUT-OF-BAND BASED MODULES |
摘要 |
One example embodiment includes a testing device. The testing device comprises a signal reception element, an out-of-band detector and testing logic. The signal reception element is configured to receive a physical layer signal from a communication module via a physical link and to produce an incoming double modulated signal, the incoming double modulated signal including a high-speed data signal and an out-of-band data signal. The out-of-band data signal comprises diagnostic data of the communication module. The out-of-band detector is coupled to the signal reception element and is configured to extract the out-of-band data signal from the incoming double modulated signal. The testing logic is coupled to the out-of-band detector and is configured to extract and analyze the diagnostic data from the out-of-band data signal. |
申请公布号 |
US2012243866(A1) |
申请公布日期 |
2012.09.27 |
申请号 |
US201213491468 |
申请日期 |
2012.06.07 |
申请人 |
NOBLE GAYLE L.;HOSKING LUCY G.;EKKIZOGLOY LUKE M.;FINISAR CORPORATION |
发明人 |
NOBLE GAYLE L.;HOSKING LUCY G.;EKKIZOGLOY LUKE M. |
分类号 |
H04B17/00;H04B3/36;H04B10/08 |
主分类号 |
H04B17/00 |
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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