Abstract
This letter proposes a frequency selective rasorber (FSR), whose transmission and absorption bands can be controlled independently by the Schottky barrier diode (SBD) and stepper motor, respectively. The FSR is composed of a resistive sheet, a switchable bandpass frequency selective surface (FSS), and four stepper motors. The transmission band can be switched to the stopband with the SBD turned on. And the location of absorption bands can be adjusted by the stepper motors. Both the simulated and measured results show that the transmission band and the absorption band can be independently controlled and do not affect each other.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
