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IEC 61189-3-720 ED1

Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 3-720: Test methods for interconnection structures (circuit boards) - Transmission loss test method for high frequency multilayer circuit boards

General information

40.99     Apr 10, 2026

DECFDIS    Apr 13, 2026

IEC

TC 91

International Standard

31.180  

Life cycle

NOW

PROJECT
IEC 61189-3-720 ED1
40.99 Full report circulated: DIS approved for registration as FDIS
Apr 10, 2026

National adoptions

Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 3-720: Test methods for interconnection structures (circuit boards) - Transmission loss test method for high frequency multilayer circuit boards

40.60   Close of voting

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