Abstract
A 3-dB power splitter for three-modes is designed based on asymmetric waveguide and apodized subwavelength grating. The simulated loss is less than 0.4 dB, and the crosstalk is below -21 dB.
© 2019 The Author(s)
PDF ArticleA 3-dB power splitter for three-modes is designed based on asymmetric waveguide and apodized subwavelength grating. The simulated loss is less than 0.4 dB, and the crosstalk is below -21 dB.
© 2019 The Author(s)
PDF Article