** To use the radio in RTTY mode I use the RTTY-L mode setting. Radio Settings -> Mode RTTY -> RPTT Select = DTR (Also set MMTTY ExtFSK setting to PTT Output = DTR). Radio Setting -> Mode PSK/DATA-> RPTT Select = DTR (this is for the PTT from the MMVARI ExtFSK extension)įTdx101 Settings for RTTY using MMTTY ExtFSK Radio Setting -> Mode PSK/DATA-> RPORT GAIN = 40 (value required for the correct audio level - dependent on PC settings so will vary) Radio Setting -> Mode PSK/DATA-> Rear Select = USB I now prefer to use Data-U rather than USB. The firmware update of March 2020 corrected an issue with using DATA-U for data modes. For FT8, PSK and other audio modes, remember to put the WIDTH setting to 3KHz and the Roofing Filter setting to at least 3KHz. I am using the Universal Serial Bus (USB) socket on the back of the FTdx101 - all settings on the radio remain at default unless indicated below.įTdx101 Settings for FT8 and MMVARI using Data-U mode.

The following settings are those I use on my FTdx101 and other software.

There's nothing wrong with the '101, it's a great radio but not ideal for my remote setup. However, please note that since migrating to a remote station last year, I am not currently using my FTdx101 so it's not easy for me to check configuration settings. As a result of this page I get occasional emails asking about my FTdx101 set up.

Ham radio deluxe ft8 mode