Influence of water absorption on high-frequency characteristics of insulation layers of printed circuit boards

2007 ◽  
Vol 2 (6) ◽  
pp. 596-599 ◽  
Author(s):  
Kaori Fukunaga ◽  
Shinji Kurahashi
Keyword(s):  
Water Absorption ◽  
High Frequency ◽  
Printed Circuit Boards ◽  
Frequency Characteristics ◽  
Circuit Boards ◽  
Printed Circuit ◽  
Influence Of Water

scholarly journals Experimental and numerical characterization of thin woven composites used in printed circuit boards for high frequency applications

2018 ◽  
Vol 193 ◽  
pp. 140-153 ◽  
Author(s):  
Gautier Girard ◽  
Mohamad Jrad ◽  
Slim Bahi ◽  
Marion Martiny ◽  
Sébastien Mercier ◽  
...  
Keyword(s):  
High Frequency ◽  
Printed Circuit Boards ◽  
Woven Composites ◽  
Circuit Boards ◽  
Printed Circuit ◽  
Numerical Characterization

scholarly journals Process to Improve the Adherences of Copper to a PTFE Plate

2016 ◽  
Vol 2016 ◽  
pp. 1-4
Author(s):  
Abel Pérez ◽  
Alfonso Torres ◽  
Reydezel Torres
Keyword(s):  
High Frequency ◽  
Printed Circuit Boards ◽  
Low Pressure ◽  
Peel Strength ◽  
Plasma Power ◽  
Circuit Boards ◽  
Printed Circuit ◽  
Free Process

A simple low plasma power and roughness free process for improving the adherence of Cu to PTFE is presented. The results show that low pressure and Ar flow combination are the drivers of this improved adherence. Copper Peel Strength Tensile values up to 60 kg/m are obtained which are comparable to those shown in commercial composite dielectrics for high-frequency applications Printed Circuit Boards.

High frequency measurement techniques for vias in printed circuit boards

2014 ◽  
Vol 3 (4) ◽  
pp. 104-113 ◽  
Author(s):  
Miroslav Kotzev ◽  
Young H. Kwark ◽  
Sebastian Muller ◽  
Andreas Hardock ◽  
Renato Rimolo-Donadio ◽  
...  
Keyword(s):  
High Frequency ◽  
Printed Circuit Boards ◽  
Measurement Techniques ◽  
Frequency Measurement ◽  
Circuit Boards ◽  
Printed Circuit

scholarly journals The Evaluation of Thermosetting Polyphenylene Ether for High Frequency Multilayer Printed Circuit Boards.

1995 ◽  
Vol 10 (3) ◽  
pp. 153-160
Author(s):  
Takeshi ARAI ◽  
Yoshiyuki ISHII ◽  
Masakatsu KUROKI ◽  
Hidehisa YOKOYAMA ◽  
Shozo KINOSHITA ◽  
...  
Keyword(s):  
High Frequency ◽  
Printed Circuit Boards ◽  
Circuit Boards ◽  
Printed Circuit
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