| 减少射频PCB板的电磁辐射 |
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| 引用本文： | 冯力,王平. 减少射频PCB板的电磁辐射[J]. 电子质量, 2007, 0(10): 78-81 |
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| 作者姓名： | 冯力 王平 |
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| 作者单位： | 广州金鹏集团有限公司,510630;中海石油炼化有限责任公司惠州炼油分公司,广州,516086 |
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| 摘 要： | 如何在设计无线电收发器时减少额外的信号辐射?本文重点介绍了包括使用PCB叠层结构、两个地平台层之间走微带线、传导屏蔽盒、过孔屏蔽围栏等适当结构屏蔽等技术在内的PCB布板技术.
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| 关 键 词： | 射频设备 电磁辐射 结构屏蔽 |
| 文章编号： | 1003-0107（2007）10-0078-04 |
Reduce RF PCB electromagnetic emissions |
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| Feng Li,Wang Ping. Reduce RF PCB electromagnetic emissions[J]. Electronics Quality, 2007, 0(10): 78-81 |
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| Authors: | Feng Li Wang Ping |
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| Abstract: | How to reduce unwanted signal emission from transceivers during the product design cycle? One method is to use appropriate PCB layout techniques,including mechanical shielding,such as PCB board packaging,routed as a stripline trace between two ground planFengLes,conductive shielding,perforated shielded enclosures. |
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| Keywords: | RF equipment Electromagnetic Emission Mechanical Shielding |
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