A low cost dual-CPW differential line for two-layer PCBs
Journal
2008 Asia-Pacific Symposium on Electromagnetic Compatibility and 19th International Zurich Symposium on Electromagnetic Compatibility, APEMC 2008
Pages
879-882
Date Issued
2008
Author(s)
Abstract
Two-layer PCBs, though cheap in cost, are unsuitable for high-speed differential signals as impedance matching becomes difficult. A dual-CPW structure for low-cost PCBs is proposed in the paper. Test results indicate that this structure can be implemented and applied for industrial use. And more than 50% of the cost is saved. By applying the structure, ASUS may gain an extra profit of one million USD each year once fully validated.
SDGs
Type
conference paper