TY  - CONF
TI  - CST simulation of magnetic field for PCB fault investigation
SP  - 407
ID  - scholars2757
KW  - Computer simulation technology; Crucial knowledge; Defect detection; Defective lines; Feasibility studies; Magnetic-field intensity; Microstrip transmission lines; Microwave studios; Standing wave; Stuck-at faults; Stuck-open faults
KW  -  Computer simulation; Defects; Organic pollutants
KW  -  Magnetic fields
N1  - cited By 2; Conference of 2012 4th International Conference on Intelligent and Advanced Systems, ICIAS 2012 ; Conference Date: 12 June 2012 Through 14 June 2012; Conference Code:93534
N2  - This paper proposes a feasibility study of using Magnetic field property in detecting defects on printed circuit board (PCB) conductors. Simple microstrip transmission lines have been proposed and modeled as a non-defective line and defective lines in Computer Simulation Technology (CST) Microwave Studio in the purpose to observe the characteristic of magnetic field intensity (H) at 3 mm above the conduction lines. Types of defects that have been brought to study are stuck-at-faults and stuck-open fault. CST simulation has shown that the non-defective line induces a typically constant H field along the conduction line; however the defective lines produce high standing waves of H field at the points of defect. These results provide a very crucial knowledge in using magnetic field to diagnose and locate the defect detection on PCB. © 2012 IEEE.
AV  - none
CY  - Kuala Lumpur
EP  - 411
VL  - 1
A1  - Socheatra, S.
A1  - Zain Ali, N.B.
A1  - Md Khir, M.H.
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-84867937682&doi=10.1109%2fICIAS.2012.6306228&partnerID=40&md5=176497ebe90a51cd72911eb8c953749a
SN  - 9781457719677
Y1  - 2012///
ER  -