Eliminating QRM 2kHz Away

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  • Опубликовано: 25 янв 2025
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Комментарии • 46

  • @JimmyKI5PRK
    @JimmyKI5PRK 2 месяца назад +3

    I continue to learn how to use all the great features of my FTDX10. I’m a relatively new HAM and I really appreciate your videos. You explain these features in a way that I can understand them. Thank you and 73.

    • @n4hnhradio
      @n4hnhradio  2 месяца назад +1

      I’m glad you like my videos. Thanks for letting me know. 73, de N4HNH

  • @samscement
    @samscement 2 месяца назад +2

    Thanks Doug for your invaluable information and intuitive videos as usual ! I enjoy them immensely !

    • @n4hnhradio
      @n4hnhradio  2 месяца назад

      I’m glad you liked the video, Sam. Thank you for your continued support. Without you I would not be able to continue.

  • @JamesHindsW5ATJ
    @JamesHindsW5ATJ 2 месяца назад +1

    Another great video Doug. Thanks for all you do.

    • @n4hnhradio
      @n4hnhradio  2 месяца назад +1

      You’re very welcome, Jim! 73, Doug

  • @markduckett8523
    @markduckett8523 2 месяца назад +2

    Great video 👍 Applies to the FT-710 too and really helps an HF newby visualise what's actually going on

    • @n4hnhradio
      @n4hnhradio  2 месяца назад

      I’m glad you liked it. My operating techniques can be applied to just about any transceiver, from any manufacturer. The exact name of the controls might vary from brand to brand. Some might not have APF and/or the Contour filter. I cover the variations in my Glossary of Amateur Radio Terminology and Common Radio Controls, available for S7 and S9 Patreon support team members.

  • @fin59shaw
    @fin59shaw 2 месяца назад +1

    These videos are awesome. My license expired about 25 years ago, and I'm ready to get back. I did decide on this FTDX10, and found a used one at an authorized dealer today, I am going to get it. The shop sold it new a couple of years ago, so I know it's not grey market.

    • @n4hnhradio
      @n4hnhradio  2 месяца назад +1

      I think you will be pleased with your purchase. I have 101 (thus far) tutorial videos available for the FTdx10, at Patreon.com/N4HNH, for S7 (Executive) and S9 (VIP) members who help keep this channel going. 73, de N4HNH

    • @fin59shaw
      @fin59shaw 2 месяца назад +1

      @@n4hnhradio I was KAOMXI, hopefully I can get my same call sign back. I was also VQ9RS in 1991, but I'm never going back there!

    • @n4hnhradio
      @n4hnhradio  2 месяца назад +1

      I hope you can get your old callsign. That would be awesome.

  • @SteveWaterhouse
    @SteveWaterhouse 2 месяца назад +1

    Another great tip. I'll try it in the contest later today. Thanks Doug!

    • @n4hnhradio
      @n4hnhradio  2 месяца назад

      I’m glad you like it, Steve. There are a few similar videos about dealing with interference like that. Each was a slightly different scenario. 73

  • @wendellneal9573
    @wendellneal9573 2 месяца назад +1

    Very helpful video Doug.

    • @n4hnhradio
      @n4hnhradio  2 месяца назад +1

      I’m glad you like it, Wendell.

  • @NatesRandomVideo
    @NatesRandomVideo 2 месяца назад +1

    Love the filters on my DX10. Very handy during CQ WW SSB a few weeks ago!

  • @timsul3092
    @timsul3092 2 месяца назад +1

    Informative video, thanks.👍

    • @n4hnhradio
      @n4hnhradio  2 месяца назад

      You’re very welcome. I’m grateful for the Patreon members who cover 96% of the cost.

  • @martinvanek5951
    @martinvanek5951 2 месяца назад +1

    I've been using this method since you first brought it to my attention. Can you also use the contour filter so as to keep the band width wider? Thanks Doug. 73

    • @n4hnhradio
      @n4hnhradio  2 месяца назад

      Hi Martin! The Contour filter cuts or boosts a specific frequency range within the audio spectrum. It cannot be used to widen or narrow the spectrum. It can be used to color the tone or duck noise.

    • @martinvanek5951
      @martinvanek5951 2 месяца назад +1

      @@n4hnhradio Thanks. Another learning experience!

    • @n4hnhradio
      @n4hnhradio  2 месяца назад

      I’m glad you liked it, Martin. I’ve covered this subject before. But this opportunity allowed me to cover it with a bit of nuance.

  • @FA7X
    @FA7X 2 месяца назад +1

    Thank you Douglas, I've learned a great deal watching your filtering videos (different radio, same theory). I spent much of the time during the WWDX contest a few weeks ago just practicing with the filtering on my IC-7300.
    I have a question for you. There were many times when I had a strong station both 1 kHz above, and 1 kHz below the target station. Would it be realistic to expect ANY radio to be able to handle that situation?

    • @n4hnhradio
      @n4hnhradio  2 месяца назад

      I had that same scenario in one of my videos. I don’t remember which one. I think it was with the FTdx5000MP. It might have been the FTdx101MP. The FTdx101MP videos are only available for S9 Patreon members. Anyway, I used the technique in this video to minimize to high frequency interference and I used the variable preselector to minimize the low frequency interference. But, if you don’t have a variable preselector, minimizing the high frequency interference is the best choice. The higher frequency (metallic) sound is more annoying than the low frequency (honking) sound.

    • @FA7X
      @FA7X 2 месяца назад +1

      @ Thank you.

    • @n4hnhradio
      @n4hnhradio  2 месяца назад

      @FA7X you’re welcome.

  • @sparty837
    @sparty837 2 месяца назад +1

    I'm thinking of getting a FTDX 10 and heard you have a playlist (you said on another channel's video), what happened to it I can't find it?

    • @n4hnhradio
      @n4hnhradio  2 месяца назад +1

      The playlist is available for S7 and S9 Patreon support members. They cover 96% of the expenses for my channel. I also wrote a post to help people decide between the FTdx101, FTdx10, or FT-710. It’s available in the collection for each radio, on the Patreon Collections page.

  • @miker8379
    @miker8379 2 месяца назад

    Thank goodness for a single hi cut control

    • @n4hnhradio
      @n4hnhradio  2 месяца назад

      I have a radio that works that way. It takes three knob turns to drop the highs, minimize the lows, and adjust the passband center point. With the newer Yaesu transceivers, only two knobs need to be rotated - width and shift.

  • @julias-shed
    @julias-shed 28 дней назад

    Could this be done with the notch filter on the FT-710?

    • @n4hnhradio
      @n4hnhradio  28 дней назад

      No. Notch filter is for heterodyne.

  • @6090ProPlayer
    @6090ProPlayer 2 месяца назад +1

    My only gripe with the FT710 is how much trickier it is to do this same thing in a hurry.. much better with the controls on the DX10

    • @n4hnhradio
      @n4hnhradio  2 месяца назад

      I 100% agree. People don’t like the volume knob of the FTdx10 being on the left side of the VFO knob. But I prefer it there so the DSP controls are all separate knobs/rings on the righthand side.

  • @edppdsc
    @edppdsc 2 месяца назад +1

    Do you leave those settings all the time.

    • @n4hnhradio
      @n4hnhradio  2 месяца назад

      Not really. I just narrow up when necessary.

    • @edppdsc
      @edppdsc 2 месяца назад +1

      Thanks for the reply. KM4NAP

    • @n4hnhradio
      @n4hnhradio  2 месяца назад

      You’re very welcome. 73

  • @jaybourassa7276
    @jaybourassa7276 2 месяца назад +1

    Very cool thanks!! Wi9jay

  • @ncphotos
    @ncphotos 2 месяца назад +1

    Great video! de W2CSI