[TowerTalk] Budget 4-Pack?

[Tony Brock-Fisher]

I wrote an article for NCJ on just such a project. Mine was a 6x2 with lockout logic to prevent connecting both radios to the same antenna, and it also has an LED display that indicates antennas in use/available. You can certainly adapt it to a 4x2... email me off list for questions. Incidentally, this system is still in use in my shack!

Article reference: 
      An Antenna-Switching System for Multi-Two and Single-Multi 

      Contesting





      -Tony, K1KP
     K1KP
     1995
     Jan/Feb
     p4