Lumped Element 180 Wilkinson Dividers and a Rat-Race Divider
نویسندگان
چکیده
-A lumped element 180 Wilkinson divider consisting of 11 elements was presented in 2003. It used a conventional Wilkinson divider, a -90 and a +90 phase shifter of πand T-type. In this paper, that of 10 elements is newly presented. Frequency characteristics of the two 180 Wilkinson dividers and those of a rat-race divider known as an out of phase circuit are discussed. Key-Words: Wilkinson divider, a -90 and a +90 phase shifter, 10 elements
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