A New Design of Lumped Element Bandpass Filter in L-Band

Author

Mapar, Payam ; Askari, Gholam Reza ; Pourjafari, Samira ; Karimian, Masood

Author_Institution

Inf. & Commun. Technol. Inst., Isfahan Univ. of Technol.

fYear

2006

fDate

38838

Firstpage

2345

Lastpage

2348

Abstract

In this paper a new topology for lumped element BPF in L-band which can be designed with practical element values is presented. A narrowband 1090MHz BPF with more than 70dB rejection at 1030MHz for IFF application is implemented to verify the proposed design. The filter has an acceptable offresonance isolation and insertion loss.

Keywords

UHF filters; band-pass filters; lumped parameter networks; resonator filters; 1030 MHz; 1090 MHz; IFF application; L-band; band pass filter; insertion loss; lumped element BPF; off-resonance isolation; Band pass filters; Circuit simulation; Communications technology; Frequency; Insertion loss; L-band; Microwave filters; Narrowband; Resonator filters; Transmission line theory; capacitive coupled resonator; high rejection; lumped element bandpass filter; narrow band; spurious response;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical and Computer Engineering, 2006. CCECE '06. Canadian Conference on

Conference_Location

Ottawa, ON, Canada

Print_ISBN

1-4244-0038-4

Electronic_ISBN

1-4244-0038-4

Type

conf

DOI

10.1109/CCECE.2006.277517

Filename

4054592

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3135009