ELECTROMAGNETIC WAVE ANALYSIS DEVICE, DESIGN SUPPORT DEVICE, ELECTROMAGNETIC WAVE ANALYSIS PROGRAM AND DESIGN SUPPORT PROGRAM

摘要

PROBLEM TO BE SOLVED: To investigate influence by unnecessary radiation noise generated from a printed circuit board mounted with a component in an electronic apparatus including a wireless apparatus.

SOLUTION: This design support device 100 has: an antenna electromagnetic field distribution input part 51 for inputting data showing an electromagnetic distribution of an antenna on the periphery of the electronic apparatus 14; a board vicinity electromagnetic field distribution input part 52 for inputting data showing a board vicinity electromagnetic field distribution that is the unnecessary radiation noise emitted from the board of the electronic apparatus 14; and a correlation value generation part 53 generating a distribution of a correlation value showing correlativity between an electromagnetic field of the antenna and a board vicinity electromagnetic field on the basis of the antenna magnetic field data and the board vicinity electromagnetic distribution data.

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