T/R switching with new amp

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JJ4SDR
Posts: 546
Joined: Fri Jul 30, 2021 10:09 pm
Location: TEXAS, USA

T/R switching with new amp

Post by JJ4SDR »

I thought I saw an answer to this long time ago, but I can't find it now :)

Playing with a new RF amplifier that seems to like a rather long delay setting of around 500 ms for T/R switching. Which form are the required settings on?

Best!
JJ
PC: 8 Core i7-10700 CPU @ 2.90GHz, NVMe SK Hynix 512 GB SSD, 32GB RAM
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NC3Z
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Location: Merritt, NC

Re: T/R switching with new amp

Post by NC3Z »

Screenshot 2022-03-02 214708.jpg
Screenshot 2022-03-02 214708.jpg (116.58 KiB) Viewed 1811 times
Gary NC3Z
JJ4SDR
Posts: 546
Joined: Fri Jul 30, 2021 10:09 pm
Location: TEXAS, USA

Re: T/R switching with new amp

Post by JJ4SDR »

NC3Z wrote:Screenshot 2022-03-02 214708.jpg
Gary,

I see RF delay and PTT delay there. So, I guess I could set PTT delay at 500 and RF delay at 600 for instance. Seem like a long time. RF hits relay 100 ms after the PTT takes place.

Juha
PC: 8 Core i7-10700 CPU @ 2.90GHz, NVMe SK Hynix 512 GB SSD, 32GB RAM
Windows 10 Home, Version 22H2
Thetis v2.10.3.4 x64
Protocol 2 v2.2.2a
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