Title of article
A 2-GHz quadrature hybrid implemented in CMOS technology
Author/Authors
R.C.، Frye, نويسنده , , S.، Kapur, نويسنده , , R.C.، Melville, نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
-54
From page
55
To page
0
Abstract
We have derived a lumped-element circuit from its coupled line counterpart for a quadrature hybrid coupler. We discuss the uses, design, and characteristics of such circuits in CMOS technology. We show measured characteristics of an example 50-/spl Omega/ 2-GHz coupler with 65 dB of image rejection, 22 dB of directivity, and a 4.7-dB noise figure.
Keywords
TiNi film , Oriented martensite , transformation , Self-accommodating martensite
Journal title
IEEE Journal of Solid- State Circuits
Serial Year
2003
Journal title
IEEE Journal of Solid- State Circuits
Record number
62895
Link To Document