Wideband planar array antenna in C band for synthetic aperture radar applications

S. B. Chakrabarty; Mohit Khanna; S. B. Sharma

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Wideband planar array antenna in C band for synthetic aperture radar applications

机译：用于合成孔径雷达应用的C波段宽带平面阵列天线

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The design and development of a wideband dual polarized planar array antenna of 3 ×6 elements in C band is presented. The center frequency is 5.3 GHz. The single radiating element used in the array configuration is of stacked SSFIP. The antenna has been developed for beam pointing of 100 and side-lobe level better than -15 dB by proper choice of the complex excitation coefficients. The array antenna offers a bandwidth of 20% for a VSWR ratio of 2:1. The measured S parameters and radiation patterns are presented.

机译：提出了C波段3×6单元宽带双极化平面阵列天线的设计与开发。中心频率为5.3 GHz。阵列配置中使用的单个辐射元件是堆叠式SSFIP。通过适当选择复数激励系数，已开发出了天线指向100和旁瓣电平优于-15 dB的波束。阵列天线提供20％的带宽，VSWR比为2：1。给出了测得的S参数和辐射图。

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来源
《Microwave and optical technology letters》 |2002年第1期|共3页
作者
S. B. Chakrabarty; Mohit Khanna; S. B. Sharma;
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原文格式 PDF
正文语种 eng
中图分类光学;
关键词
Wideband antenna; Array antenna; Synthetic aperture radar;

机译：宽带天线;阵列天线;合成孔径雷达;

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专利

1. Wideband planar array antenna in C band for synthetic aperture radar applications [J] . S. B. Chakrabarty, Mohit Khanna, S. B. Sharma Microwave and optical technology letters . 2002,第1期

机译：用于合成孔径雷达应用的C波段宽带平面阵列天线
2. Wideband planar array antenna based on SCRLH-TL for airborne synthetic aperture radar application [J] . Alibakhshikenari Mohammad, Virdee Bal Singh, Limiti Ernesto Journal of Electromagnetic Waves and Applications . 2018,第10a12期

机译：基于SCRLH-TL的宽带平面阵列天线用于机载合成孔径雷达应用
3. A multi-layer S/X-band shared aperture antenna array for airborne synthetic aperture radar applications [J] . Venkata Kishore Kothapudi, Vijay Kumar International journal of RF and microwave computer-aided engineering . 2021,第8期

机译：用于机载合成孔径雷达应用的多层S / X波段共用光圈天线阵列
4. Wideband planar phased array antenna at Ku frequency-band for synthetic aperture radars and radar-guided missiles tracking and detection [C] . Swelam, W., Mitkees, . 2006

机译：Ku频段的宽带平面相控阵天线，用于合成孔径雷达和雷达制导导弹的跟踪和检测
5. Design of a C-band Conformal Phased-Array Antenna for Airborne Synthetic Aperture Radar [D] . Gal, Tamas. 2014

机译：机载合成孔径雷达C波段共形相控阵天线设计
6. An Accurate Measurement Method for Azimuth Pointing of Spaceborne Synthetic Aperture Radar Antenna Beams Based on Ground Receiver [O] . Weibin Liang, Zengzeng Jia, Lihong Kang, 2018

机译：基于地面接收机的星载合成孔径雷达天线波束方位角精确测量方法
7. Compact 1 × 2 and 2 × 2 Dual Polarized Series-Fed Antenna Array for X-Band Airborne Synthetic Aperture Radar Applications [O] . Venkata Kishore Kothapudi, Vijay Kumar 2018

机译：紧凑的1×2和2×2双极化串联天线阵列，用于X波段机载合成孔径雷达应用
8. Signal Processing Architectures for Ultra-Wideband Wide-Angle Synthetic Aperture Radar Applications [R] . Mitra, A. , Germann, J. , Nehrbass, J. 2002

机译：用于超宽带广角合成孔径雷达应用的信号处理架构

Wideband planar array antenna in C band for synthetic aperture radar applications

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