This item is a parametric model of a cross-guide directional coupler in ANSYS HFSS. The structure is simulated within the frequency 9GHz~11GHz. Both waveguides are WR-90. The return loss of the ports is better than -30dB and the coupling factor is around 20dB. The directivity of the coupler is better than 25dB at 10GHz.
This item is a parametric model of a cross-guide directional coupler in ANSYS HFSS. The structure is simulated within the frequency 9GHz~11GHz. Both waveguides are WR-90. The return loss of the ports is better than -30dB and the coupling factor is around 20dB. The directivity of the coupler is better than 25dB at 10GHz.
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