- Title
A compact and high‐selectivity tri‐band bandpass filter based on symmetrical stub‐loaded square ring resonator.
- Authors
Liu, Liang; Liang, Xianling; Jin, Ronghong; Bai, Xudong; Fan, Haijun; Geng, Junping
- Publication
Microwave & Optical Technology Letters, 2020, Vol 62, Issue 2, p630
- ISSN
0895-2477
- Publication type
Academic Journal
- DOI
10.1002/mop.32070