The Balun Core is used in this paper to design a balance to unbalance 1:1 wideband transmission line transformer, because magnetism this package of Balun core witch cover good, leak magnetism inductance to be relatively little, can give consideration to characteristic, low frequency of section, and because the volume is small can make transmission line short, also can give consideration to necessary high frequency too. And wide bandwidth transmission line transformers (TLTs), in many kinds of RF circuit, offer wide frequency band impedance transform, usually in equipment and characteristic impedance of system match. If load or the secondary circuit and impedance mismatch of the signal source or the equipment end, unable to reach the best power of transmission, most power loss because of impedance mismatch, and inserting loss increasing too. With higher frequency and wide bandwidth of utilization component at present, so wideband impedance match is importance.
| Identifer | oai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0122108-202356 |
| Date | 22 January 2008 |
| Creators | Huang, Yu-Chou |
| Contributors | Chih-Wen Kuo, Tzyy-Sheng Horng, Ken-Huang Lin |
| Publisher | NSYSU |
| Source Sets | NSYSU Electronic Thesis and Dissertation Archive |
| Language | Cholon |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0122108-202356 |
| Rights | not_available, Copyright information available at source archive |
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