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干扰电磁波主要通过两种方式传播:一为“辐射干扰”,它主要干扰无线电接收装置;二为“传导干扰”,它具有更大的危害性。阐述了电磁干扰机理及产生干扰电磁波的原因。介绍了防止电磁干扰的措施、电磁干扰故障的判断与排除。
Interference electromagnetic waves are mainly transmitted in two ways: one is “radiated interference”, which mainly interferes with the radio receiving device; and the other is “conducted interference”, which is more harmful. The mechanism of electromagnetic interference and the reason of interfering electromagnetic wave are described. Introduced measures to prevent electromagnetic interference, electromagnetic interference fault judgment and exclusion.