That's ridiculous. I'll tell them so!BodoRF wrote: ↑Thu Oct 09, 2025 2:52 pm Since the experiment of cloning the 718 and 531 was interpreted by Inovonics as a possible copyright infringement, and they were concerned that I might sell these devices — although I never had such an intention — I decided to remove the related posts and additional files.
Regards.
Inovonics 531 FM Modulation Analyzer (CLONE)
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- proppa neck!
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Re: Inovonics 531 FM Modulation Analyzer (CLONE)
"Why is my rig humming?"
"Because it doesn't know the words!"
"Because it doesn't know the words!"

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- proppa neck!
- Posts: 3088
- Joined: Tue Apr 05, 2016 1:23 am
Re: Inovonics 531 FM Modulation Analyzer (CLONE)
I still use my old Marconi TF2300 Mod Meter!reverend wrote: ↑Fri Sep 05, 2025 2:12 pm Agree with the above - really really nice work.
It's difficult to get hold of a decent modulation analyser at a sensible price. I did manage to get a copy of the old Breakaway Broadcast software based modulation analyser which can be used with an SDR dongle for off-air reception but it seems this is no longer available and I don't have the installation files any more.
"Why is my rig humming?"
"Because it doesn't know the words!"
"Because it doesn't know the words!"
