A5054055218- Antenna Design and Analysis
- Advanced Antenna and Metasurface Technologies
- Metamaterials and Metasurfaces Applications
- Diverse Academic Research Analysis
- Advanced Surface Polishing Techniques
- Industrial Vision Systems and Defect Detection
- Color Science and Applications
- Advanced machining processes and optimization
Hefei University of Technology
2023-2024
A wideband dual-circularly polarized (dual-CP) magneto-electric (ME) dipole reflectarray with independent beam control is reported. dual-CP phase shifting unit cell proposed to provide manipulation on the two CP waves. For proof, a 2×2 bit operating at X-band 16×16 elements developed different directions. The results show that peak gain of prototype up 23.85 dBic 10.5 GHz an aperture efficiency 30.2%. joint bandwidth for 3-dB AR and around 22.5% (9.25-11.5 GHz). With advantages wide control,...
In this paper, the design and implementation of a wideband circularly polarized (CP) reflectarray which consists magneto-electric (ME) dipole elements at X-band are reported. The cell uses ME to achieve broadband characteristic. Beam independent controllability is realized through cooperation dynamic phase Berry phase. can be regulated via length modulation microstrip lines while manipulated by rotating element. simulation results show that LHCP reflection wave θ = 10° RHCP -20° 10.5 GHz...