Regular Section
A High-Efficient Transformer Using Bond Wires for Si RF IC
2010 年 E93.C 巻 1 号 p. 140-141
詳細
2010 年 E93.C 巻 1 号 p. 140-141
This paper presents a design of a monolithic transformer using bond wires. The proposed transformer structure has several advantages such as high power handling and high efficiency. It shows that the measured insertion loss at the 1.9GHz range is -1.54dB (70%), which is higher than the spiral transformer of the same size. Also, it shows a phase error of less than 1 degree.
