Abstract: In this paper, a 3D-printed dual-band reflect-transmit-array (RTA) antenna has been presented, which operates as a reflectarray (RA) in the 28 GHz band and as a transmitarray (TA) in the ...
Abstract: In the development of a complementary metal-oxide-semiconductor (CMOS) under array (CuA) structured 3D NAND memory, the through-array contact (TAC) process plays a critical and indispensable ...