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为多频段5G应用设计和制造带宽平面通道的微条式三重复合器
Salah I Yahya1, Farid Zubir2, Mohammed Abdel Hafez3
1Department of Communication and Computer Engineering, Cihan University-Erbil, Erbil, Iraq.
PloS one
|May 8, 2024
概括
一个用于5G中频应用的新型微条带三重传输器在2.5GHz,4.4GHz和6GHz频道实现了最小的组延迟和低插入损失. 这种设计利用了独特的共振器和数学分析,以实现最佳性能,而不会增加尺寸.
科学领域:
- 电气工程 电气工程
- 电磁学 电磁学 电磁学 电磁学
- 无线通信无线通信
背景情况:
- 5G技术需要高效的多频段通信系统.
- 微条带电路对于紧的无线设备至关重要.
- 尽量减少组延迟和插入损失对于信号完整性至关重要.
研究的目的:
- 为5G中频段频率 (2.5GHz,4.4GHz,6GHz) 设计和开发一种新的微条带三倍处理器.
- 在所有操作频段实现低组延迟 (GD) 和低插入损失 (IL).
- 通过数学分析,模拟和制造来验证设计.
主要方法:
- 设计了一种新的共振器,使用两对联接线和一个变速器.
- 为共振器行为和布局优化进行数学分析.
- 模拟,制造和测量微条式三重复合器.
主要成果:
- 三重扩展器在2.5GHz,4.4GHz和6GHz运行,带宽分数分别为18.2%,13.7%和23.6%.
- 实现了0.84 ns,0.75 ns和0.49 ns的低组延迟,代表了报告的最低值.
- 展示了低插入损失和保持紧的尺寸.
- 测量结果证实了模拟预测.
结论:
- 拟议的微条带三重复合器符合5G中频应用的严格要求.
- 新的共振器设计和数学方法使得性能优越,特别是在最小化小组延迟方面.
- 制造出来的设备验证了设计方法的有效性.
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