I thought I would share a project that I am working on to provide switching of multiple transverters from the single XVRT port on the 6400. I am sure there are simpler ways to do this such as using DPST relays for the RF switch. However, this seemed to be something I was more comfortable with and I already had the SaniSwitch relay. I found the Chinese DIY remote antenna switch kit on ebay and felt this would make a sensible combination and provide isolation for the rf inputs to the transverters. I will post the USB Cable settings from SmartSDR once I complete the project and fully test for proper operation. I will be using the inexpensive Transverter Store devices for this project.
Any comments or suggestions would be welcomed.