Steven from Buy Two Way Radios demonstrates how to properly tune a GMRS duplexer with the Rigol DSA815. It is not recommended that you try this yourself without the proper equipment. If you have a duplexer that you would like to be tuned, don't hesitate to send it our way! Steven and Buy Two Way Radios have you covered. Hit us up on our online chat at
https://www.buytwowayradios.com/
or call
(800) 584-1445 8 AM - 6 PM ET Weekdays
#duplexer #twowayradios #howto #GMRS