Novel compact size bandstop filter with shorted-stub loaded ring resonator

✍ Scribed by José-Luis Olvera-Cervantes; Alonso Corona-Chávez; D.V. B. Murthy

• Book ID: 102518253
• Publisher: John Wiley and Sons
• Year: 2011
• Tongue: English
• Weight: 244 KB
• Volume: 53
• Category: Article
• ISSN: 0895-2477
• DOI: 10.1002/mop.26439

✦ Synopsis

Abstract

A planar compact bandstop filter (BSF) and a miniaturized resonator structure are presented along with its analytical equation to obtain resonance. The resonator is miniaturized by means of a shorted‐stub which is loaded to a closed‐loop resonator. Design and implementation of a 2.1 GHz BSF with 6% fractional bandwidth is presented. © 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett 53:2766–2768, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.26439