146 MHz filters

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Low pass 7 pole 144 MHz filter

YU7EF2m LPF 7 pole .jpg Response of YU7EF filter built by G7JTT

A simple DIY filter was originally published in the RSGB VHF manual and described in CQ-TV 250

146 filter.JPG


144 MHz band pass filter by YU1LM

File:2m BP FILTER-YU1LM.pdf


Manufacturers of 144 - 148 MHz filters

  • OCI is a Canadian manufacturer [1]
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