A Transformer-Based 3-dB Differential Coupler
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DOI: 10.1109/tcsi.2017.2778000
Abstract: This paper presents a transformer-based 3-dB differential coupler, which features the suppression of both common-mode and cross-mode signals. Transformer is utilized rather than the quarter-/half-wavelength lines, and the circuit size can be significantly reduced. The… read more here.
Keywords: mode; coupler; differential coupler; based differential ... See more keywords