标题: 请教大神欧洲的EMC要求是否如美国只适用于特定频率产品？ [打印本页] 作者: jansle_happy 时间: 2020-6-3 10:08 标题: 请教大神欧洲的EMC要求是否如美国只适用于特定频率产品？ 看起来欧洲的相关的EMC标准Scope中都有提到频宽范围工作频率，是否意味着他们也只管控工作频率在此频率内的相关产品？# L7 o: }7 I ], i
如：. R( \" g0 F# O+ O2 R$ F" p
a. EN55014中有写明“The frequency range covered is 9kHz to 400GHz”5 _6 ~. M+ t5 e) u$ j( N/ _( T6 b
b. EN55032中就有明确其目标"The objectives of this publication are: 1) to establish requirements which provide an adequate level of protection of the radio spectrum, allowing radio services to operate as intended in the frequency range 9 kHz to 400 GHz;" # H# e9 ?/ E! ]5 s# zc. EN55022中也有提到"Procedures are given for the measurement of the levels of spurious signals generated by the ITE and limits are specified for the frequency range 9kHz to 400GHz for both class A and Class B equipment."! Z$ s; H% {# q6 M# S7 {' x 作者: bub02 时间: 2020-6-10 14:23
产品使用都有其特定的频段范围作者: jansle_happy 时间: 2020-6-10 16:06 本帖最后由 jansle_happy 于 2020-6-10 16:07 编辑 5 I8 U: y1 @: I