宽带有源太阳能电池差分天线

IF 3.7 2区计算机科学 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Antennas and Wireless Propagation Letters Pub Date : 2024-09-12 DOI:10.1109/LAWP.2024.3458978

Zilin Qiao;Qian Chen;Xiangyu Zhou;Wei Wang;Xingang Ren;Aidi Ren;Zhixiang Huang;Yingsong Li;Xianling Liang

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引用次数: 0

摘要

本文提出了一种宽带太阳能电池差分印刷天线及其与有源电路的集成设计。1.4 GHz ~ 6.1 GHz范围内DM (differential mode) Sd11小于−10 dB。基于上述差分天线设计的1 × 2有源太阳能电池天线阵列，最大增益为6.84 dBi，交叉极化电平低于- 20 dB，单端输出功率不小于4.5 dBm。该天线的太阳能电池覆盖率为87.98%，日照100%。该集成宽带有源太阳能电池天线可用于绿色无线传感器网络应用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A Broadband Active Solar Cell Differential Antenna

In this letter, a broadband solar cell differential printed antenna and its integrated design with active circuits are proposed. This antenna has a differential mode (DM) S_d ₁₁ less than −10 dB in 1.4 GHz to 6.1 GHz. Furthermore, a 1 × 2 active solar cell antenna array designed based on the above differential antenna achieves a maximum gain of 6.84 dBi, a cross-polarized level lower than −20 dB, and a single-ended output power of not less than 4.5 dBm. This antenna has a solar cell coverage ratio of 87.98% with 100% insolation. This integrated broadband active solar cell antenna can be used for green wireless sensor network applications.

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来源期刊

IEEE Antennas and Wireless Propagation Letters 工程技术-电信学

CiteScore

8.00

自引率

9.50%

发文量

529

审稿时长

1.0 months

期刊介绍： IEEE Antennas and Wireless Propagation Letters (AWP Letters) is devoted to the rapid electronic publication of short manuscripts in the technical areas of Antennas and Wireless Propagation. These are areas of competence for the IEEE Antennas and Propagation Society (AP-S). AWPL aims to be one of the "fastest" journals among IEEE publications. This means that for papers that are eventually accepted, it is intended that an author may expect his or her paper to appear in IEEE Xplore, on average, around two months after submission.