By Topic

Design of a 5.8 GHz Broadband BPFs with Second Harmonics Suppression Using Open-Stubs

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Young-Gu Choi ; RF-Syst. Res., Kwangwoon Univ., Seoul ; Bok-Ki Kim

In this paper, integration of a broadband open-stub bandpass filters (BPFs) is presented. The second harmonics can be suppressed by combining the frequency selective coupling structure (FSCS) and quarter-wavelength using Z-transform technique. Newly developed BPFs reduce the size as compared to the conventional one by inserting the inverter between the stubs. Experiment results showed bandwidth of 95% with the center frequency of 5.8 GHz, insertion loss of -0.6 dB and return loss of -14 dB. The designed BPFs can be applied for C-band of satellite communication and intelligent transportation system (ITS) application.

Published in:

Microwave Conference, 2007. APMC 2007. Asia-Pacific

Date of Conference:

11-14 Dec. 2007