Welcome to the FlexRadio Community! Please review the new Community Rules and other important new Community information on the Message Board.
Need the latest SmartSDR or 4O3A Genius Product Software?

SmartSDR v3.10.10 and the SmartSDR v3.10.10 Release Notes
SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes

The latest 4O3A Genius Product Software and Firmware
If you are having a problem, please refer to the product documentation or check the Help Center for known solutions.
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.

Changing Weather Conditions

Alan
Alan Member ✭✭✭✭
edited October 2021 in Tuner Genius XL

I notice my wire antenna changes R and L when it rains. More so, if it rains hard. SWR, at a given frequency has been observed to change from 1.2 (no rain) to 2.2 (moderate rain).

Question. If the TX-XL is programed for a tune solution, what will be its response to the changing wire antenna R and L? Will it find a new solution without being asked, or not? Will it replace the previous programmed solution in memory?

Deposit if May, hoping for a delivery soon.

Alan. WA9WUD

Answers

  • W2PP
    W2PP Member ✭✭✭

    No it doesn’t retune unless you ask it to

  • David Decoons, wo2x
    David Decoons, wo2x Member, Super Elmer Moderator

    You will get a high SWR alert.

    By chance is it a wire antenna using bare wire going through trees? I went with insulated copper clad steel wire. Haven’t had the problem since with SWR changing drastically it will change a little bit not to need retuning

    Dave wo2x

Leave a Comment

Rich Text Editor. To edit a paragraph's style, hit tab to get to the paragraph menu. From there you will be able to pick one style. Nothing defaults to paragraph. An inline formatting menu will show up when you select text. Hit tab to get into that menu. Some elements, such as rich link embeds, images, loading indicators, and error messages may get inserted into the editor. You may navigate to these using the arrow keys inside of the editor and delete them with the delete or backspace key.

Comment As ...

Categories