MFJ Duplexer-two radios one antenna or vice versa
If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=i9ttJn7Qy_s . This is post 2239 in a continuing series of simple ham radio antennas. Here's a handy device from MFJ that allows two radios (2m/70cm) on one antenna and vice versa. David Casler (KE0OG) does a good job of explaining the theory and use of this useful tool. Here are some of his remarks.: "A look at the MFJ-916B duplexer with SO-239 connectors (also available with N connectors and also available with an outdoor version). You can use this to connect a 2m radio and a 70cm radio to share a single, dual band antenna, or use it with a dual-band radio to connect to a separate 2m antenna and 70cm antenna. Interesting device! Subscribe: https://youtube.com/user/davecasler . Ask Dave Playlist: https://goo.gl/inaQeB . Tip Jar: http://ke0og.net/tip-jar To learn more about me, visit: http://www.dcasler.com/about/ Tip jar (on my websi...