Three element compact broadband parallel-coupled microstrip bandpass filter of simple confuguration

• Main Authors: Marimuthu, Jayaseelan, Esa, Mazlina
• Format: Conference or Workshop Item
• Published: 2007
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/14619/; http://dx.doi.org/10.1109/APACE.2007.4603984
• Institution: Universiti Teknologi Malaysia

A simple broadband parallel-coupled microstrip line (PCML) bandpass filter with compact design is proposed. A PCML structure with two feeding network of various widths is characterized by an equivalent J-inverter network. The extracted parameters indicate that the normalized J susceptance and equiva...