[hfsig] soliciting advice regarding 30m HAT
Bryan Corkran
bcorky at gmail.com
Sun Feb 10 19:49:42 EST 2019
Just tried it for a while here in VK .
Got spots from nearby states immediately ( 400 to 790 Km )
Would need to to take to our radio club to properly check for birdies.
By the way the 30m Hat and SW wont boot on my Pi 3b + , its fine on my 3b
Bryan Corkran, VK3KEZ
> On 11 Feb 2019, at 6:52 am, KB3CS - Chris <kb3cs at arrl.net> wrote:
>
> unlike the 20m HAT, there are no frequency selective elements before the RF amp.
>
> has anyone tested (or could test) the 30m HAT output when instead a 40m band excitation frequency is used? would the output be to horrible to inflict on the airwaves?
>
> also, if i'm not mistaken, the latest rpitx release uses GPIO4 for all output modes.
>
> comments?
>
> - 0x49 - chris KB3CS
>
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