Low-Loss Wide-Tuning-Range Three-Pole Frequency-Agile Bandpass Diplexer With Identical Constant Absolute Bandwidth. - Zhiyou Li; Xiaohong Tang; Di Lu 005; Zongqi Cai; Yong Liu; Junxin Luo (IEEE Access, 2019)

Balanced-to-Balanced Gysel Filtering Power Divider With Arbitrary Power Division. - Ming Luo; Xiaohong Tang; Di Lu 005; Yong-Hong Zhang; Yong Liu; Xin Xu; Yu Cao (IEEE Access, 2020)