Resistive ink based polarization and incident angle independent wideband absorber for RCS reduction at KU and K band
SA Sandiman, N kumar Mishra - Optik, 2024 - Elsevier
In this paper, a thin, single layered, wideband, polarization-insensitive, frequency selective
surface absorber for radar cross section reduction (RCS) at KU and K bands has been …
surface absorber for radar cross section reduction (RCS) at KU and K bands has been …
Frequency Selective Surface Based Absorber/Rasorber With Transmission Absorption Transmission Response
N Verma, SA Sandiman, D Rathore… - 2024 IEEE Space …, 2024 - ieeexplore.ieee.org
This paper presents the design and analysis of a switchable absorber/rasorber structure that
is insensitive to polarization. Lossy top layer consist of lumped resistor that is separated by …
is insensitive to polarization. Lossy top layer consist of lumped resistor that is separated by …
Rasorber With Wide Absorption Band Before Transmission Band (AT Type FSR)
AK Nigam, A Sharma, S Bhattacharya… - 2022 IEEE …, 2022 - ieeexplore.ieee.org
This paper presents a polarization-insensitive frequency selective rasorber (FSR) with wide
absorption band before the transmission band. The FSR consists of two layers, the top layer …
absorption band before the transmission band. The FSR consists of two layers, the top layer …
Polarization Insensitive Broadband Switchable Frequency Selective Rasorber/Absorber
In this paper, a polarization insensitive rasorber geometry with switchable
transmission/reflection characteristic is presented. The proposed structure consists of two …
transmission/reflection characteristic is presented. The proposed structure consists of two …