[amsat-bb] FT-857D and PstRotator

[Scott]

I have the FT-857D & PSTRotator combination and in a few select
circumstances I let PSTRotator control the tuning on the FT-857D and it
works fine.  I don't actually use CAT-control for routine linear satellite
work because I much prefer to manually tune the uplink so that I can stay
exactly on-frequency. (as others have mentioned in the past, the down-side
of CAT control is that it doesn't update the radio when you're
transmitting... but you absolutely can keep MANUALLY tuning the entire time
you're talking)

But it has come in handy when I've wanted to squeak out every possible
degree of elevation when making short-duration transmissions -- in
particular FM command packet uplinks.  When the mic is only keyed for a
second or two, you don't drift so far off frequency due to the lack of CAT
adjustments during transmit.

So, it's available when you want it.

-Scott,  K4KDR

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On Thu, Jan 3, 2019 at 2:49 AM NA1SA Loon <na1saloon at outlook.com> wrote:

> Does anyone use an FT-857D with PstRotator?  Just wondering how Omni-Rig
> works at keeping doppler up to date.
>
> Loon
> NA1SA


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