Comparative analyzes of Antenna Designs for applications in stealth technologies

Sukkur IBA Journal of Emerging Technologies

卷:4

Israr Ahmed Memon¹  Farman AliMangi²  ZubedaBhatti²  Deedar Ali Jamro³ 

[1] ;

[2] Department of PhysicsShah Abdul Latif University Khairpur;

[3] Department of Physics, Shah Abdul Latif University Khairpur;

关键词: Impedance matching;    Radar Cross section Reduction (RCSR);    Miniaturization;   

DOI  :  

来源: DOAJ

【 摘 要 】

In this research UWB Antennas are designed, demonstrated and compared for stealth applications. Many-methods are applied on designs to realize RCS reduction. The RCS has been reduced in the whole frequency band on account of size miniaturization. Moreover the monostatic RCS of modified antenna has been reduced for both X and Y-polarized incident waves but maximum reduction in RCS of horizontal polarized wave is more than 25dBsm at 11.8GHz. The outcomes demonstrate that the proposed design provides a good prospect for the requirement of stealth technologies.

【 授权许可】

Unknown