OSH Park
rtl-sdr-lna
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rtl-sdr-lna
by
WarHawk-AVG.
2
layer board of
1.44x0.46
inches
(36.50x11.76
mm).
Shared on
December 31st, 2015 20:33.
rtl-sdr-lna
2 layer board of 1.44x0.46 inches (36x12mm). $3.30 for three
I got the design for this low noise amplifier from The Hobbyists Guide To RTL-SDR - Carl Laufer.pdf , I attempted to reach the github owner thru his email but it failed…I made only a few minor changes, I extended the board a few mm, added a micro USB for power and changed the output to a edge SMA connector, everything else is the same so the BOM shouldn’t change all that much from the original design. For the DIY folks out there
BOM and example for construction in the below link