IC-705 A2Z #14 Spectrum Scope Part 2
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- Опубликовано: 25 июл 2024
- 00:00 - Start
00:33 - Clearing Max Hold Display
03:26 - Waveform Type Fill+Line
04:17 - Waveform Colors
07:20 - Waterfall Display On/Off
08:27 - Waterfall Speed
10:27 - Waterfall Size
11:17 - Waterfall Peak Color Level
14:02 - Waterfall Marker Auto-hide
14:52 - Customizing Fixed Edges
17:31 - Setting custom edges for 60 Meters
21:18 - Scope Scroll Modes
You can find part 1 here: • IC-705 A2Z #13 Spectru...
IONOSONDE LINKS:
en.wikipedia.org/wiki/Ionosonde • That Funny Line Is An ... catalog.data.gov/dataset/iono...
Please check out the companion website to this channel: a-2-z.tech/
Thanks for watching! 
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PRESS/HOLD CENT/FIX!!! *THAT* was the puzzle piece I was missing to get the FIXed display to follow me as I scrolled off the edge of the scope display. Thank you!
Glad it was helpful.
I just got a 705 last week. I am very glad I came across your channel. You do a much better job of explaining then other utubers. And you do it without all the unnecessary fluff. I will like, subscribe and watch more of your videos. Thank you sir -73
Awesome, thank you!
I have watched part one and two of the spectrum scope and have really enjoyed them, What fantastic and informative videos, I have learned so much from your teaching, you are really effective and patient with your viewers, I could listen to you all day.
Just got my new 705 and really appreciate you taking the time of doing such a detailed video which really helped me learn and set up my waterfall.
Great work and Cheers.
Thanks for this excellent video, thoughtful and well prepared
Tom, this series is great. Your videos for the 705 and the 7300 have helped me to understand how these complicated devices work more than any other source of information. There is one thing to add to this one: When setting the band edges on the spectrum scope, the maximum width displayed on the scope is 1 MHz. This means it is impossible to set the scope to show the whole band in the higher-frequency bands.
Hi. First, thank you for the kind words. Yes, that's a good point that I should have mentioned in the video. 12M is the last band where you can see the entire band. 10 meters and up you have to pick the 1MHZ segments that you want. It would have been nice if Icom allowed a larger sweep, maybe with less resolution at least on 2M and 70cm. In some recent RUclips videos I've seen on the IC-905, it looks like they have fixed that. Of course, that radio only covers bands that are several to many MHZ wide. If you're interested, Josh Nash did a really nice review on HamRadio Crash Course here: ruclips.net/video/2DVDAsxtWOs/видео.html
Very similar to the 7300. As always Tom great Video!
You're not making anything complicated. You did a great job! TY
Really really helpful couple of videos on the 705 scope. In fact the whole 705 series of videos has been an absolute game changer for my understanding of this (my first) radio. Thank you so much 👍👍
Well done! Extremely helpful compared to the manual. There is something you've overlooked, which is the use of the scope on unpopulated bands to determine at a glance if and where there is activity, or for finding a very weak signal in the noise. This actually may well be the principle use of the scope on 144 and 432 weak signal VHF, and also even more so on the microwave bands with my new IC-905. After watching your videos, I was able to make the changes to see a very weak 432 beacon signal which was not visible before. Thank you.
Thank you for the kind words. That is absolutely a great use for the spectrum display. I probably should have highlighted that. Enjoy that 905. Looks like a great radio. It's on my list, but probably not for a while yet.
Thank you. Well done. Very usefull vide for IC-705 beginers.
Glad it was helpful!
Very helpful - thank you!
Great videos! You do a great job!
Very helpful Tom, thank you. Simon -PD0KDN-
another great video. My scope doesn't look as large as yours. my meter is below the fry while yours is left of it. Also the size of the numbers of the fry are quite large on my screen, your screen has the word D-STAR while mine has Digital ... so a different model here in Europe? Everything else that you show looks similar. 73 de M5PM 🇬🇧 Patrick
Thanks for the kind words. I know the European and Japanese models are different. 4 meter band in Europe and only 2Mhz for 2 meters in Japan, as examples. Not sure about the displays. There has been a firmware update since that video was done. That could also be part of it.
Adopt the Elmer mantle Sir.