Universiti Teknologi Malaysia Institutional Repository

Wideband and harmonic suppression method of Parallel Coupled Microstrip Bandpass Filter using centered single groove

Marimuthu, Jayaseelan and Esa, Mazlina (2007) Wideband and harmonic suppression method of Parallel Coupled Microstrip Bandpass Filter using centered single groove. In: Proceeding of the 2007 IEEE International Conference on Telecommunication and Malaysia International Conference on Communications, 14-17 May 2007, Penang, Malaysia.

Full text not available from this repository.

Official URL: http://dx.doi.org/10.1109/ICTMICC.2007.4448562

Abstract

In this paper, a single grooved wideband Parallel Coupled Microstrip Bandpass Filter (PCMBF) with improved passband response and first harmonic suppression is described. The suppression of first harmonic spurious response was done by using a transmission zero frequency realignment method. The realignment was done by using a single groove with specific dimensions. The transmission zero and first harmonic frequencies can be realigned by varying a single groove size which is located at the center of the Parallel Coupled Microstrip Line (PCML). The wideband with harmonic suppression is achieved in three- stage PCMBF by using two single-stage bandpass filter of identical tight coupler with optimized grooved.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:Bandpass filter, wideband, harmonic suppression, transmission zero, J-inverter network, groove
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Computer Science and Information System (Formerly known)
ID Code:7161
Deposited By: Maznira Sylvia Azra Mansor
Deposited On:01 Jan 2009 07:58
Last Modified:02 Apr 2009 03:55

Repository Staff Only: item control page