I was excited to actually use the TinySA for something, and it worked great on the high band but when I switched to the low band, it was showing what looked like a very stable pulse train across the entire band, the top of which was dead flat.? Not sure what I was looking at, maybe the signal generator(?), but it wasn't uniform.??
-Dave
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On Wednesday, January 12, 2022, 05:00:26 PM PST, Jeff Dutky <jeff.dutky@...> wrote:
Dave,
I was also bidding on a 1L5 at one point, and it also went for (what I consider) real money. The 1L5 is more of an antique than the 7L5, though the 7L5 is pushing 50. The TinySA meets all my (extremely modest) needs for an SA, and I was mainly interested in the 7L5 (and 1L5) as a collector. I assume that there are people who actually use these low frequency SAs for daily, paying work, though I don't really know what that work would be (audio engineers?). It's the only way I can explain that these old instruments are in such obvious demand.
-- Jeff Dutky