A Highly Integrated Antenna-Triplexer With Simultaneous Three-Port Isolations Based on Multi-Mode Excitation

@article{Cheong2015AHI,
  title={A Highly Integrated Antenna-Triplexer With Simultaneous Three-Port Isolations Based on Multi-Mode Excitation},
  author={Pedro Cheong and Ka-Fai Chang and Wai Wa Choi and Kam Weng Tam},
  journal={IEEE Transactions on Antennas and Propagation},
  year={2015},
  volume={63},
  pages={363-368}
}
In this communication, a novel highly integrated antenna-triplexer on a two-layer printed circuit board is proposed for multiband communication systems. This integrated three-port component operated at triple frequency bands (0.85, 1.65 and 2.45 GHz) simultaneously utilizes a single slot antenna and its rectangular loop as the radiating elements. Good three-port isolations are achieved by the multi-mode excitations including even, odd and bi-directional modes. These modes are intrinsically… CONTINUE READING