Xiaoxiong Gu, Young Kwark, et al.
DesignCon 2011
This article discusses the benefits and challenges associated with the design of multi-function scalable phased arrays at millimeter wave frequencies. First, applications for phased arrays with tens to hundreds of elements are discussed. Existing solutions for scaling silicon-based phased arrays from microwave to terahertz frequencies are reviewed. The challenges and tradeoffs associated with multiple integration options for W-band phased arrays are analyzed, with special consideration given to packaging and antenna performance. Finally, a solution based on SiGe ICs and organic packages for a 64-element dual-polarized 94 GHz phased array is described, along with associated measurement results.
Xiaoxiong Gu, Young Kwark, et al.
DesignCon 2011
Boping Wu, Xiaoxiong Gu, et al.
Microwave and Optical Technology Letters
Huanyu He, James J.-Q. Lu, et al.
ASMC 2014
Chong-Jin Ong, Boping Wu, et al.
IEEE Transactions on Advanced Packaging