146 MHz filters

From BATC Wiki
Revision as of 20:31, 3 March 2017 by G8GTZ (talk | contribs)
Jump to navigation Jump to search

* 7 pole 144 MHz Low pass 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

There are several manufacturers of 144 - 148 MHz filters:

  • OCI is a Canadian manufacturer [1]
Retrieved from ‘https://wiki.batc.org.uk/index.php?title=146_MHz_filters&oldid=1710’