I pulled off linking two adjacent 224MHz Repeaters. The repeaters are on different 30 mile distant mountain top sites.
One repeater has an on-band linking radio (Alinco DR-235) set up on the adjacent frequency. As an example... 224.960 and 224.940MHz. With enough physical isolation, filtering and setup... much to my surprise it works pretty well. The owner wants to now park IRLP on it and waste everyone's time. But they are his repeaters... On toward part 2. s.
