老外标准的解读
EN301489针对无线设备的EMC，许多地方出现stand alone这个描述，是否有人对此有明确的解读？ 我也对这个有很大的疑问，期待高人解答啊 老外的标准有的太晦涩了，总要让人猜。 我当时对这个翻译是单机测试 8.2 Enclosure of ancillary equipment measured on a standalone basis
This test is only applicable to ancillary equipment not incorporated in the radio equipment and intended to be measured on a stand-alone basis, as declared by the manufacturer。应该就是没有辅助设备的单机设备 8.2 Enclosure of ancillary equipment measured on a stand
alone basis
This test is only applicable...
zhuyeqing 发表于 2012-12-13 17:14 http://bbs.emcbest.com/images/common/back.gif
这个问题，其实我一直在思考，stand alone我们的理解也是单机状态。可是我认为这个要和RLAN(radio local area network) 无线局域网的架构放在一起理解。
比如说，一个门上的无线接受设备（工作在5G左右的信号），他可能会有照明的附件，和转动的附件，如果单机理解的话，测试的时候单独测试照明附件的骚扰，或者单独测试转动的电机的辐射，不用照明和转动同时工作的时候测试辐射。
这是我们目前的理解，没有比较信服的说法，
希望高手出来解答下， zhuyeqing版主：
若有一台无线设备，包含电源适配器，主板。其中主板有集成射频模块与射频模块可拆卸两种情况。
那么此时的stand alone是如何理解呢？ 回复 8# leafcai85
The applicability of EMC tests specified in the present document depends on the actual type of radio and/or associated
ancillary equipment under test. All tests are port-related EMC tests. For a certain type of EUT not having a particular
type of port or for operational/technical reasons, the related EMC tests may not apply. In these cases, clause 7 of the
part of EN 301 489 series dealing with the particular type of radio equipment provides specifications or restrictions
to the applicability of EMC tests for the actual type of EUT. In the case that the present document is used in a
stand-alone basis it is required that both the decision and the justification not to apply any particular test to any
particular port be recorded in the test report.我目前没有EN301489-11标准 里面有详细的描述 英文的这些，要是不接触过，自己翻译就变味了，以前翻译某EMC测试仪器，翻译下来真是自己都忍无可忍。
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