Microwave Hairpin Filter Design

Nadiah , Mohd Nasir (2008) Microwave Hairpin Filter Design. Project Report. UTeM, Melaka,Malaysia. (Submitted)

	PDF (24 Pages) Microwave_Hairpin_Filter_Design_Nadiah_Binti_Mohd_Nasir_TK7872.F5N32_2008_-_24_Pages.pdf - Submitted Version Download (3MB)
	PDF (Full Text) Microwave_Hairpin_Filter_Design_Nadiah_Binti_Mohd_Nasir_TK7872.F5N32_2008.pdf - Submitted Version Restricted to Registered users only Download (16MB)

Abstract

The scope of this project presented analyze, simulation, fabricate and measurement for microwave hairpin filter design. Hairpin Filter is one of the most popular microwave frequency filters because of it is compact and does not require grounding. The filter is designed at center frequency of 2.44 GHz with a fractional bandwidth of 3.42%. This frequency is presenting for wireless LAN application and operates in the ISM band (Industrial, Scientific and Medical) application. There are several step to design this filter that including by determine filter specification, order of filter, low pass filter prototype elements, low pass to band pass transformation, physical dimension (width, spacing, length) and wavelength guide. All calculation to design hairpin filter were done using Mathcad software. The simulation of the filter will be done using Microwave office and fabricate on FR4 substrate by using etching process. Improvement technique will be introduced to get better response for scattering parameter.

Actions (login required)

View Item