Volume 19, Issue 3 (JIAEEE Vol.19 No.3 2022)
Journal of Iranian Association of Electrical and Electronics Engineers 2022, 19(3): 63-70 |
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Mashhadi H, Asadpor L. Reconfigurable Compact Size Power divider with Low Insertion Loss and Meander Line. Journal of Iranian Association of Electrical and Electronics Engineers 2022; 19 (3) :63-70
URL: http://jiaeee.com/article-1-1232-en.html
URL: http://jiaeee.com/article-1-1232-en.html
Department of Electrical Engineering, Urmia branch, Islamic Azad University, urmia, Iran
Abstract: (876 Views)
A reconfigurable compact small size multiband meander line power divider with low insertion loss using two varactor diodes is presented in this paper. Design methods along with analysis equations are provided. The reconfigurable responses are realized by tuning the controlling voltages of the two varactor diodes thereby resulting compact size and less loss. One diode is used to tune the return loss of the input port and the other diode is utilized to tune the return loss of the two output ports and the isolation between the two ports. The tuning frequency range is from 0.8 GHz to 1.2 GHz. By tuning the bias voltages of the diodes, power divider can operate in 0.8 GHz to 1.2 GHz frequency bands. A reconfigurable power divider is designed, fabricated and measured to validate the proposed methods. The power divider has the merits of compactness, low insertion loss, good isolation between two output ports, good return loss, and only two varactor diodes.
Type of Article: Research |
Subject:
Communication
Received: 2020/12/7 | Accepted: 2022/05/7 | Published: 2022/09/2
Received: 2020/12/7 | Accepted: 2022/05/7 | Published: 2022/09/2
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