This is a simple low pass filter design intended to be placed in
front of SDRs like the RX888 which do not have sufficient stop band
provided by their internal filtering to keep aliased responses from
degrading performance below 60 MHz.
For better quick
viewing of the design, download the Kit
file from the Source Link
below, unzip it and drop the .sch or .pcb file onto kicanvas
from
a web browser.
