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我之前问过FCC OET,问题答复如下:% E2 m+ l) k% \" V/ M7 m$ K' z+ E
Inquiry: 7 `1 T/ D( p6 V" q! i0 v# {$ P
1 H( t c3 i3 |2 dExcuse me!I have a question about the RF testing of lighting EMC.
, f4 ~& @2 ^+ A+ Z4 W0 j2 k3 v. eIn 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?( C! I9 B0 d% H& I: n
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Response:
8 F, H# L) i. Y& J9 jNormally 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.
" _" J# A3 v" t2 w$ a他的答复是不是就是说30MHz以下是不用进行测试的???4 R% E5 H3 E. p" ^# U
节能灯是应该属于PART18吧??, N6 e- H' f+ e
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3 h, i. ~$ ]0 Q* X6 ^# ~# r
将不胜感激!! |
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