论文信息 - A linear to circular polarizer based on frequency selective surface operating 30GHz applications

A linear to circular polarizer based on frequency selective surface operating 30GHz applications

The Paper presents a FSS which theoretically converts linear polarization to pure circular polarization at the center frequency 30GHz. The polarizer consists of new structure printed on a RT-5880 substrate. In order to decrease size of traditional design of Jerusalem-cross, a ring is used in the center of FSS. The polarizer provides the required 90° phase difference between the TE and TM polarizations, which are equal in magnitude.

A. R. Sebak | M. Akbari | S. Zarbakhsh | Sh Gupta

[1] M. Stuchly,et al. Frequency selective surface as a polarisation transformer , 2002 .

[2] K. L. Ford,et al. Oblique Incidence Performance of a Novel Frequency Selective Surface Absorber , 2007, IEEE Transactions on Antennas and Propagation.

[3] S. Hay,et al. A linear to circular polarization converter based on Jerusalem-Cross frequency selective surface , 2013, 2013 7th European Conference on Antennas and Propagation (EuCAP).

[4] A novel polarization rotating frequency selective surface based on substrate integrated waveguide technology , 2009, 2009 European Microwave Conference (EuMC).

[5] K.P. Esselle,et al. A novel absorb/transmit FSS for secure indoor wireless networks with reduced multipath fading , 2006, IEEE Microwave and Wireless Components Letters.