Help me with designing a FET mixer
时间：04-09
整理：3721RD
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hi everyone,
who has experience in designing FET mixer please share it with me?
Added after 4 minutes:
i have read microwave mixer by stephen maas, nonlinear microwave by him too and microwave engineering by david pozar.
but i not really understand.
from nonlinear microwave book, 1st step is to estimate the FET parameters. then calculate gain and LO power. last step is matching circuit.
if i use NE721S01 FET, where i can get the parameters from the datasheet? i cannot understand the paper..
someone please help me..
who has experience in designing FET mixer please share it with me?
Added after 4 minutes:
i have read microwave mixer by stephen maas, nonlinear microwave by him too and microwave engineering by david pozar.
but i not really understand.
from nonlinear microwave book, 1st step is to estimate the FET parameters. then calculate gain and LO power. last step is matching circuit.
if i use NE721S01 FET, where i can get the parameters from the datasheet? i cannot understand the paper..
someone please help me..