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  • shuai bi3qwq 1
    •
    The Q&A community has been enabled
    If you have any questions, you can leave a message in this community. I will check the community questions at irregular intervals every day and then respond. Feedback Format Product: AT-100M/AT-100M Pro Antenna: XXX Radio: XXX Power: XXX Mo...
    important
    0 votes
    0 answers
    5 views
  • shuai bi3qwq 1
    •
    [Operation Manual] AT-100M and AT-100M Pro
    [Download AT-100M.pdf Download AT-100M Pro.pdf Download AT-100M Advanced.pdf]
    file
    0 votes
    0 answers
    32 views
  • shuai bi3qwq 1
    •
    [Firmware Update] AT-100M and AT-100M Pro
    #How to upgrade? Tools: Pickit3.5 (available on AliExpress.com) Firmware: Contact [bi3qwq@gmail.com to get the latest firmware files. (Please attach a screenshot of your purchase order and a photo of the product version number from the star...
    at-100m/at-100m-pro
    0 votes
    0 answers
    38 views
  • shuai bi3qwq 1
    •
    Why is the SWR only 2.0, but cannot be tuned lower?
    Q: I have an AT1000M Pro. It works fine on all other bands and can be tuned to an SWR of 1.0-1.3. However, at 21 MHz, the SWR is only 2.0, and it can't tune SWR any lower. It displays "FAIL." Why is this? A: There are two possib...
    at-100m/at-100m-pro
    0 votes
    0 answers
    1 views
  • shuai bi3qwq 1
    •
    My tuner no longer tunes.
    Q: I've had this a short time and was working well but now I can't hear the clicks anymore and my alc meter shows zero tx. I can receive fine though. What am I doing wrong? A: This means the transmitted signal was not detected. Your...
    at-100m/at-100m-pro
    0 votes
    0 answers
    2 views
  • shuai bi3qwq 1
    •
    Antuner AT-100M pro battery short
    Q: Few days ago I noticed that the battery of the tuner is no longer charging. I took the battery out and tested with multimeter, its showing 0V. I bought a replacement battery and during replacement I noticed that both pins of the battery ...
    at-100m/at-100m-pro
    0 votes
    0 answers
    2 views
  • shuai bi3qwq 1
    •
    ATU fails to tune.
    Q: I bought a Antuner AT-100M Pro auto antenna tunner, that has the following problem: When connecting to the antenna, it tunes well the first time connect. After changing band or trying to tune a seconde time, it fails to tune. This way th...
    at-100m/at-100m-pro
    0 votes
    0 answers
    2 views
  • shuai bi3qwq 1
    •
    The battery in my AT-100M PRO has broken down
    Q: The battery in my AT-100M PRO has broken down. It seems to have over-discharged because the power was left on for a long time. I would like to replace the battery. Do you sell them? Written version on the board: V2023.10 A: Yes, we offer...
    at-100m/at-100m-pro
    0 votes
    0 answers
    2 views
  • shuai bi3qwq 1
    •
    power on the tuner to 10w?
    Q: Hello dear OM, I purchased your product through aliexpress, it's coming soon. I started reading the manual. If I understand, using a tr usdx, will I have to set the power on the tuner to 10w? A: When you use a QRP device (for example...
    at-100m/at-100m-pro
    0 votes
    0 answers
    2 views
  • shuai bi3qwq 1
    •
    SWR & Power data over USB
    Q: We're working on a project to turn old 100W transceivers (like the IC-725 & FT-450D) and RPi5's into dedicated autonomous JS8 and ARDOP stations. I'm looking for a supplier of ATU-100 or similar where it's possible fo...
    at-100m/at-100m-pro
    0 votes
    0 answers
    2 views
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