t5he ic7300 does have an RF tail, which has recently been discussed in the ic7300 group on groups.io
extract from there: ------------------------------------ Hello Adam, As you requested, I have updated the page with the new 'scope trace. http://wb6bbb.com/Icom_IC-7300/index.html The entire web page, including thumbnail and full-size images, is available in this 52.1 MB zip file: http://wb6bbb.com/Icom_IC-7300/Icom%20IC-7300%20Hot-switch%20Mitigation.zip Thank you for your support. Best regards, Larry WB6BBB PS: I've attached a PDF file of the main page (without the Disclaimer page), but unlike Adam's PDF, the images do not link to the web page when clicked. ------------------------------------ Jack Brindle via Elecraft <elecraft@mailman.qth.net> wrote: > The TRTime parameter sets the time the KPA takes to transition from TX to > RX - this is specifically for transmitters that may continue to output RF > for a short time after their PTT line becomes inactive. For the K3, K3S > and K4 that time is very short, which means the KPA can transition > immediately from RX to TX (it takes less than 1 mSec). There are some > transceivers that start the key up process when the PTT line becomes > inactive. I don’t know what the 7300 does in this case - hopefully others > on the list have this information and can tell us. > -- Brian D G3VGZ G8AOE G3T IO94im ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
