标题: 求助~~~灯具FCC认证！ [打印本页] 作者: 逗猪士 时间: 2009-12-14 10:06 标题: 求助~~~灯具FCC认证！ 我之前问过FCC OET，问题答复如下： % T: I* r% ?) s# ^Inquiry: 5 {' c$ S$ q6 n 3 d, C& ^- h9 E5 ~5 V0 |Excuse me!I have a question about the RF testing of lighting EMC.' G& |8 V6 z& L4 T
In the field strength testing of the RF lighting,according with FCC PART 18 and MP-5,whether the loop antenna is must needed?Should we take bilog antenna instead of the loop antenna? - z% [7 n6 c( y( z. v. Y& B3 q7 L) A+ ?) `" E
6 Z- K" F( w2 d7 m5 k! q) lResponse: 2 `' |( d8 U6 _5 {Normally a loop antenna is required for radiated emissions measurements below 30 MHz. However, there are no limits for radiated emissions below 30 MHz for RF lights in Part 18. Also a loop antenna may not be used for radiated emission measurements above 30 MHz. ; ^, R9 O) C1 U' H* c他的答复是不是就是说30MHz以下是不用进行测试的？？？ % [8 v( Z3 r% R3 `节能灯是应该属于PART18吧？？- C# E3 ], f. d6 N7 F! v
还有哪位大侠能提供一下灯具FCC PART18和CE的报告作为例子来学习 % K2 O; M0 Y/ Y! Y% U" P+ U将不胜感激！！作者: student 时间: 2009-12-14 10:14
针对节能灯完全正确,作者: nicholas916 时间: 2009-12-14 10:37
节能灯属于RF light 吗？ 6 @) M: r2 p, `2 A$ v* z* X( W一直不太清楚RF light 是怎么定义的作者: haofor 时间: 2009-12-14 11:43
关于RF lighting的定义可以看http://www.angui.org/read.php?tid-58492.html作者: longer 时间: 2009-12-14 16:56
FCC part18中对灯具的辐射要求是从30M HZ开始的！30M以下是不测的！但是消费类灯，都必须要做DOC或者Certification！