Korea Customs Service / Official 2026

9030400000

전기통신용으로 특별히 설계된 그 밖의 기기[예: 누화계(cross-talk meter)ㆍ게인측정계(gain measuring instrument)ㆍ만곡률계(distortion factor meter)ㆍ잡음전압계(psophometer)]

Other instruments and apparatus specially designed for telecommunications (for example, crosstalk meters, gain measuring instruments, distortion factor meters, psophometers)