道路车辆.窄带辐射电磁能量的电干扰元部件试验方法.第11部分:混响室

[中文适用范围]： 本部分ISO 11452规定了用于测试乘用车和商用车电子组件抗扰度（非车载辐射源）的混响室方法，无论其推进系统如何（即火花点火发动机、柴油发动机、电动机）。被测设备（DUT）连同布线线束（原型或标准测试线束）在混响室内受到电磁干扰，外围设备可在室内或室外。该方法适用于连续窄带电磁场产生的干扰。测试采用调谐模式法进行。 [外文原描述]： ISO 11452-11:2010 specifies a reverberation chamber method for testing the immunity (off-vehicle radiation source) of electronic components for passenger cars and commercial vehicles, regardless of the propulsion system (i.e. spark-ignition engine, diesel engine, electric motor). The device under test (DUT), together with the wiring harness (prototype or standard test harness), is subjected to an electromagnetic disturbance generated inside the reverberation chamber, with peripheral devices either inside or outside the chamber. It is applicable to disturbances from continuous narrowband electromagnetic fields. The test is performed using the tuned mode method.