Design of a Low-Cost Microstrip Directional Coupler with High Coupling for a Motion Detection Sensor
A coupled-line coupler based on the asymmetric cascade connection of two coupled line sections is used to achieve a high coupling factor using low-cost material and technology in the X frequency band, and its performance is compared with a standard quarter-wave, coupled-line coupler, showing an incr...
Main Authors: | Giovanni Sanna, Giorgio Montisci, Zushen Jin, Alessandro Fanti, Giovanni Andrea Casula |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2018-02-01
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Series: | Electronics |
Subjects: | |
Online Access: | http://www.mdpi.com/2079-9292/7/2/25 |
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