Development of automatic measurement system for fault detection for Ghz-band radio frequency devices


This paper proposes automatic fault measurement system for GH-band radio frequency (RF) devices. The system contains RF chip integrated with 0.18-µm BiCMOS SiGe process, control board, and PC with installed control program. The control board consists of RF Built-In Self-Test (BIST) circuit and digital signal processor (DSP). To verify performance of the… (More)


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