Dec 2, 2013 #1 S saravanant Newbie level 1 Joined Dec 2, 2013 Messages 1 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 7 Hi , Any one help me for 50ohm 90 ohm, 100 ohm and 120 ohm impedance differential Design, i need trace width and separation for 8 layer deisgn and FR4 Thank you!
Hi , Any one help me for 50ohm 90 ohm, 100 ohm and 120 ohm impedance differential Design, i need trace width and separation for 8 layer deisgn and FR4 Thank you!
Dec 2, 2013 #2 M marce Advanced Member level 5 Joined Feb 23, 2010 Messages 2,094 Helped 630 Reputation 1,263 Reaction score 638 Trophy points 1,393 Location UNITED KINGDOM Activity points 14,524 Search this forum and the web for impedance calculators.
Dec 2, 2013 #3 O Ow@i$ Advanced Member level 1 Joined Sep 18, 2012 Messages 413 Helped 78 Reputation 156 Reaction score 75 Trophy points 1,308 Location Pakistan Activity points 3,430 Saturn PCB calculator will help you search HERE