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Six-port precision directional coupler

Cooper, T.S. and Baldwin, G and Farrell, R (2006) Six-port precision directional coupler. Electronic Letters, 42 (21).

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Abstract

A design for a six-port, high phase and amplitude balance, stripline coupler is presented. Both the predicted and the measured performance of a hardware prototype show phase and amplitude balance better than 0.2 dB and 0.9 at the design frequency of 2.46 GHz when fabricated on an FR-4 substrate.

Additional Information:This paper is a postprint of a paper submitted to and accepted for publicatin in (journal/conference) and is subject to Institution of Engineering and Technology Copyright. The copy of record is available at IET Digital Library
Keywords:Coupler
Subjects:Science & Engineering > Electronic Engineering
ID Code:602
Deposited By:Dr. Ronan Farrell
Deposited On:12 Jul 2007
Journal or Publication Title:Electronic Letters
Publisher:Institution of Engineering and Technology
Refereed:Yes
URL:http://www.theiet.org/publications/

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