Compact 'butterfly' microwave ultra-wideband filter

Citation

Razalli, Mohammad Shahrazel and Ismail, Alyani and Mahdi, Mohd Adzir and Hamidon, Mohd Nizar (2007) Compact 'butterfly' microwave ultra-wideband filter. In: 2007 Asia-Pacific Conference on Applied Electromagnetics (APACE 2007), 4-6 Dec. 2007, Melaka, Malaysia. .

Abstract

In this paper, a compact 5 poles Ultra-Wideband (UWB) microwave filter is designed by using a quarter wave short-circuited stubs. The UWB filter bandwidth is covered from 2.75 GHz to 10.0 GHz. This filter designed is developed from a Low Pass Chebychev prototype with a 0.1 dB passband ripple. The first pattern layout uses 5 vias connecting to the ground. This pattern layout is then re-arranged to reduce the total area space needed on microstrip by maintaining the optimum filter response. Finally, a compact microwave filter with 21 mm X 16.1 mm dimension is presented here with excellent scattering characteristic results.

Download File

Preview

PDF (Abstract)
Compact 'butterfly' microwave ultra-wideband filter.pdf
Download (33kB) | Preview

Additional Metadata

Item Type:	Conference or Workshop Item (Paper)
Divisions:	Faculty of Engineering
DOI Number:	https://doi.org/10.1109/APACE.2007.4603891
Publisher:	IEEE
Keywords:	Compact; Microstrip; Microwave filter; Short-circuited stubs; UWB
Depositing User:	Nabilah Mustapa
Date Deposited:	04 Aug 2016 05:32
Last Modified:	04 Aug 2016 05:32
Altmetrics:	http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1109/APACE.2007.4603891
URI:	http://psasir.upm.edu.my/id/eprint/48218
Statistic Details:	View Download Statistic

Actions (login required)

View Item