A General Method for Balanced-to-Unbalanced Filtering Out-of-Phase Power Divider Design

摘要

In this paper, a new method to develop balanced-to-unbalanced (BTU) filtering out-of-phase power divider (PD) is presented. Based on the comparison between BTU filtering out-of-phase PD and balanced-to-balanced (BTB) filter, it is found that the BTU filte