Photonic multiple beam forming systems for broadband RF antenna arrays

MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003. Pub Date : 1900-01-01 DOI:10.1109/mwp.2003.1422912

K. Wagner, F. Schlottau, M. Colice, G. Kriehn, R. Weverka

引用次数: 0

Abstract

Two broadband, sparse array multiple beamforming optical processors are presented. These systems enable squint-free, true-time delay beamforming of large, randomly-spaced antenna arrays by compensating the frequency-dependent scale factor of the RF images produced by a Fourier optical imager.

查看原文本刊更多论文

宽带射频天线阵列的光子多波束形成系统

提出了两种宽带稀疏阵列多波束形成光处理器。这些系统通过补偿傅立叶光学成像仪产生的射频图像的频率相关比例因子，实现了大型随机间隔天线阵列的无斜视、实时延迟波束形成。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003.

自引率

0.00%

发文量