Circularly-polarized reconfigurable unit-cell for transmitarray applications in Ka-band
- Di Palma, L.
- Clemente, A.
- Dussopt, L.
- Sauleau, R.
- Potier, P.
- Pouliguen, P.
Publication date
June 2016
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
International audienceIn this contribution, we propose a new reconfigurable unit-cell design operating in circular polarization in Ka-band. Two p-i-n diodes are integrated in order to achieve a phase resolution of 1 bit (0°/180° are the possible phase states). An insertion loss of about 1 dB at 29 GHz with a 3-dB relative bandwidth of 14.5% has been numerically demonstrated. © 2016 IEEE
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