Compact and Wideband Filtering Power Dividers with Arbitrary and Constant Output Phase Difference

Publisher:
Institute of Electrical and Electronics Engineers (IEEE)
Publication Type:
Conference Proceeding
Citation:
Asia-Pacific Microwave Conference Proceedings, APMC, 2022, 2022-November, pp. 788-790
Issue Date:
2022-01-01
Full metadata record
This paper presents a wideband filtering power divider with arbitrary phase difference between two output ports. Different from the traditional Wilkinson power dividers, this structure utilizes two p-shaped structures to replace the quarter-wavelength transmission lines. Based on the p-shaped structure, the phase characteristics can be modified without affecting the magnitude of the transmission coefficient. As a result, the phase difference between output ports can be changed to a non-zero value. A planar design is modelled, simulated, fabricated and measured to verify the design concept.
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