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A New Gysel Out-of-Phase Power Divider With Arbitrary Power Dividing Ratio Based on Analysis Method of Equivalence of N-Port Networks.
- Source :
- IEEE Transactions on Microwave Theory & Techniques; Feb2021, Vol. 69 Issue 2, p1335-1343, 9p
- Publication Year :
- 2021
-
Abstract
- An equivalent method has been presented to analyze an $N$ -port network composed of transmission lines or coupled lines. Based on this method, a three-port coupled line with one-port short-circuited can be seemed equal to another three-port network without port coupling at the central frequency. A new Gysel out-of-phase power divider with output port spacing approaching 0 wavelength at the central frequency, arbitrary power dividing ratio, and arbitrary terminal real impedance has been proposed to reduce the size and output port spacing. A power divider with power dividing ratio $k^{2} = 3^{2}$ and a power divider with power dividing ratio $k^{2} = 1000$ have been implemented on printed circuit board (PCB). It can be observed that there is good agreement between the simulated and measured results. [ABSTRACT FROM AUTHOR]
- Subjects :
- POWER dividers
RATIO analysis
TRANSMISSION line matrix methods
ELECTRIC lines
Subjects
Details
- Language :
- English
- ISSN :
- 00189480
- Volume :
- 69
- Issue :
- 2
- Database :
- Complementary Index
- Journal :
- IEEE Transactions on Microwave Theory & Techniques
- Publication Type :
- Academic Journal
- Accession number :
- 148627975
- Full Text :
- https://doi.org/10.1109/TMTT.2020.3043744