A high frequency electrical connector for an integrated circuit such as a microprocessor comprises a board assembly comprising a series of conductive and insulating layers of preselected thicknesses arranged alternately, one on top of the other, with conductive layers adjacent front and rear faces. Ground...http://www.google.es/patents/US5102352?utm_source=gb-gplus-sharePatente US5102352 - High frequency electrical connector comprising multilayer circuit board
High frequency electrical connector comprising multilayer circuit board