FCC test passed
Yi Zhang
yi at qi-hardware.com
Fri Sep 11 11:03:55 EDT 2009
All,
We have passed FCC tests [1]! The "value above radiation standard"
problem has been resolved by replacing BN1 and BN2 components with
ferrite bead array ARZ3216-4-601(600ohm), and BD4 with ferrite bead
PZ1608D221(220ohm) [2][3][4].
However, our ESD test for CE certification has failed. The problem is
on USB connector. It is not grounded, close to the power button,
therefore easy to produce static, the lab engineer has told me. The
engineers of our vendor are working on the solutions.
Thanks,
Yi
[1] http://downloads.qi-hardware.com/hardware/certification/
2009_09_11/FCC_Test_Report_20090911.pdf
[2] http://downloads.qi-hardware.com/hardware/certification/
2009_09_11/FCC_test_report_20090911-01.JPG
[3] http://downloads.qi-hardware.com/hardware/certification/
2009_09_11/FCC_test_report_20090911-02.JPG
[4] http://downloads.qi-hardware.com/hardware/certification/
2009_09_11/FCC_test_report_20090911-03.JPG
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