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Your Tests and Reviews => Your Tests and Reviews => Topic started by: GA-7VA rev 1.0 on February 12, 2017, 03:41:23 pm

Title: The HIDDEN review
Post by: GA-7VA rev 1.0 on February 12, 2017, 03:41:23 pm
hi
 :)
-its about  the strange PCB mark on board coupon1 and coupon2 on my GIGABYTE GA-7VA rev 1.0 Motherboard (http://mcu-bg.com/mcu_site/download/file.php?id=6366)
here's the explain
(http://mcu-bg.com/mcu_site/download/file.php?id=10471)
 it's for testing the PCB controlled impedance (using a
microstrip line test coupon) by way of the missing 'coupon1 and coupon2' headers
here the tools using on board  8)(http://www.polarinstruments.com/products/cits/images/ipds_probe.jpg) ;D
http://www.polarinstruments.com/support/cits/AP8502.html

thanks
[/b]
Title: Re: The HIDDEN review
Post by: GA-7VA rev 1.0 on February 14, 2017, 03:41:20 am
 :) 8) HERE More