Is it possible now, or to be added, the option to turn off or adjust the timing of the mandatory QSY from the calling frequency? I am trying to setup a trial on Marine digital frequencies based on Appendix 17 of the ITU rules. However, the Marine allocations are "channels" and not ranges, so the 500 Hz spacing are not allowed. You could have slots that switch to other distinct allowed frequencies but the steps are much greater at 3kHz. I guess a Marine version of VarAC and

SafecomLink would be a whole new animal that used these other "channels" as the slots. I have attached my first plan for possible frequencies for Marine use....with help from AI.

The new DR-9400 does not have a screen like my DR-7800 which I find quite useful for monitoring the background or busy channel situation. Will SafecomLink incorporate any visual info from the Pactor modems like a waterfall etc? The waterfall helps, especially when things get busy on the calling frequency.

Harley KN7H

Resources tab to "User Manuals" (link saecomlink.com/post/varac-user-manuals) returns "We Couldn't Find This Page"

Has Pactor message encryption been considered? Because my usage of SafecomLink is in the amateur bands where signal encryption is disallowed, my suggestion doesn’t have any application that I’d be able to use. However, for commercial users encryption might be a useful feature. Of course, it would like require an “Encrypt On/Encrypt Off” switch.

Known to some but perhaps not to all Pactor users, the DR7xxx Dragon series can be licensed for AES-256 Encryption alone or combined with the ALE license. For those who might not know, the encryption feature in the Dragon is modem-to-modem where data into and out of the modem is “in the clear”.

Just a thought …

-- Jim n6med

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Basic SafecomLink configuration