Design and Implementation of a Novel Directional Coupler for UHF RFID Reader
The directional coupler is applied to isolating RX from TX because of low cost and simplicity compared to the circulator in the radio-frequency identification (RFID) reader. Because of unequal phase velocity between odd and even mode, the drawback of the traditional microstrip directional coupler is...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Banja Luka
2016-06-01
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| Series: | Electronics |
| Subjects: | |
| Online Access: | http://electronics.etfbl.net/journal/Vol20No1/xPaper_04.pdf |