aaron_do
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Hi all,
I'm wondering what different ways there are to measure a RF front-end circuit for a low-IF system (2 MHz). Assume i'm downconverting from 2.4 GHz to 2 MHz, and i have an LNA, a Q-mixer, and a channel select filter with image rejection. The LO is provided off chip. I intend to do on-wafer measurements unless i really need to make the chip+PCB.
oh yeah, i'm interested in NF, voltage gain, and IIP3...
thanks, Aaron
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