An Even Harmonic Quadrature Mixer with a Simple Filter Configuration and an Integrated LTCC Module for W-CDMA Direct Conversion Receiver. - Mitsuhiro Shimozawa; Kenichi Maeda; Eiji Taniguchi; Keiichi Sadahiro; Takayuki Ikushima; Tamotsu Nishino; Noriharu Suematsu; Kenji Itoh; Yoji Isota; Tadashi Takagi (IEICE Trans. Electron., 2006)