SMTnet Express, April 30, 2015, Subscribers: 22,686, Members: Companies: 14,334 , Users: 38,119 Signal Transmission Loss due to Copper Surface Roughness in High-Frequency Region Elaine Liew; Mitsui Copper Foil Malaysia, Shah Alam Malaysia, Taka
E Newsletter SMT Express The featured article for our Express Newsletter for the week of January 28, 2010, "The Universal PCB Design Grid System" was written by Tom Hausherr, EDA Library Product Manager, Valor Computerized Systems