A Decoupling Network Based on Characteristic Port Modes
2020
In this paper, we present a novel decoupling network for coupled antenna systems using characteristic port modes. Specifically, we observe that the the port response of a multiport antenna is the superposition of the characteristic modal responses, while the superposition relation for multi-port antennas can be represented as a transformer bank. By developing a transformer network that inverts the superposition relation, we realize a decoupling network for the coupled multi-port antennas. Depending on the antenna's property, this decoupling network could be a broadband, e.g. for symmetric networks, or a narrowband realization.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
7
References
0
Citations
NaN
KQI