Wideband Single-Layer 90$^{\circ}$ Phase Shifter Using Stepped Impedance Open Stub and Coupled-Line With Weak Coupling

✍ Scribed by Liu, Qiang; Liu, Yuanan; Shen, Junyu; Li, Shulan; Yu, Cuiping; Lu, Yinghua

• Book ID: 127318859
• Publisher: IEEE
• Year: 2014
• Tongue: English
• Weight: 747 KB
• Volume: 24
• Category: Article
• ISSN: 1531-1309
• DOI: 10.1109/lmwc.2013.2295212