Specific conditions for EMC emission measurement in Vietnam

21:50, 10/07/2024

On November 07, 2017, the Ministry of Information and Communications issued Circular 28/2017/TT-BTTTT stipulating the National Technical Regulation on electromagnetic compatibility for fixed radio transmission equipment and auxiliary equipment in Vietnam.

According to Circular 28/2017/TT-BTTTT, EMC emissions must meet the following specific conditions:

Reference to articles in QCVN 18:2014/BTTTT	Conditions related to specific products, supplementing or amending measurement conditions in Article 2.1 of QCVN 18:2014/BTTTT
Limits; Enclosure of independently measured auxiliary devices	NOTE: Radiated emissions from enclosures of radio devices must meet the same requirements as those for the enclosures of auxiliary devices specified in 2.1.3 of QCVN 18:2014/BTTTT
Limits; DC power input/output ports	NOTE: Emission limits for DC power ports apply as per Table 3 of QCVN 18:2014/BTTTT

See detailed regulations at Circular 28/2017/TT-BTTTT effective from July 1, 2018.

- Thanh Lam -

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