The Design and Investigation of the Dual-Band Quadrature Hybrid on the Improvement of Dual-Band Circularly Microstrip Antenna
碩士 === 國立臺南大學 === 電機工程學系碩士班 === 101 === The single band quadrature hybrids such as Branch-line Coupler, Directional Coupler and Lange Coupler are considered in the conventional applications. In this thesis, a 2.4/4.8 GHz dual-band quadrature hybrid is fabricated based on coupling microstrip theor...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2013
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| Online Access: | http://ndltd.ncl.edu.tw/handle/48369214818628603153 |