1000Base test report
有沒高手可以解讀下附件的test report,,關于gigaRJ45的
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附件發不上來..可參考下面..
pass
0 1 1000 Base-T, Point A Peak Output Voltage(w/o Disturbing Signal)
676.3mV 4.2 % 670.0mV < VALUE < 820.0mV
FAIL port detail
1 1 1000 Base-T, Point C Peak Output Voltage(w/o Disturbing Signal)
2.15% -7.5 % |VALUE| < 2.00%
1000 Base-T, Point C Peak Output Voltage(w/o Disturbing Signal) Reference: IEEE802.3-2005 Subclause 40.6.1.2.1
Test Summary: FAIL Test Description: The absolute value of the peak of the waveform at point C shall differ by less than 2 0.000000rom 0.5 times the average of the absolute values of the peaks of the waveform at points A and B
Test Limits:< 2.00%% Difference2.15%
pass
0 1 1000 Base-T, Point A Peak Output Voltage(w/o Disturbing Signal)
676.3mV 4.2 % 670.0mV < VALUE < 820.0mV
FAIL port detail
1 1 1000 Base-T, Point C Peak Output Voltage(w/o Disturbing Signal)
2.15% -7.5 % |VALUE| < 2.00%
1000 Base-T, Point C Peak Output Voltage(w/o Disturbing Signal) Reference: IEEE802.3-2005 Subclause 40.6.1.2.1
Test Summary: FAIL Test Description: The absolute value of the peak of the waveform at point C shall differ by less than 2 0.000000rom 0.5 times the average of the absolute values of the peaks of the waveform at points A and B
Test Limits:< 2.00%% Difference2.15%
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