作者: Kim Jin Seok , Seong Ha Seung
DOI:
关键词: Frequency spectrum 、 Test target 、 Physics 、 Terahertz radiation 、 Acoustics 、 Detector 、 Controller (computing) 、 Test (assessment)
摘要: The present disclosure provides a device for water-proofing test, the including: terahertz wave oscillator configured to generate and oscillate wave; detector detect reflected from predetermined test area of target or transmitted through area; controller analyze frequency spectrum determine whether water is penetrated into area.