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Also a potential tester.. Comparison gear HP8568B, tough to move but a great instrument the other is Rigol DSA815T? portable without back pain. Experience with the larger HP line like 8590 and?

Erik, I know it late in the game and all firmware features are probably already set in stone.? I was just wondering if you would consider, in a future firmware release, adding? dBmV, dBuV, Volts and

Jim, Thanks for chiming in.? Yes, both Kurt and Erik responded.? Don't let it stop you from adding any other useful insights you have regarding the tinySA.? Its really shaping up to be another

I see Kurt beat me to it.? Note to self: check to see if there are other replies before responding.

It looks like the 50 and 75 MHz level might be relative to the 25 MHz level.

Well... Untill 4 days ago I did not know about dBc. Will change unit when switching to relative marker

Thanks Kurt. I didn't consider that.? I'm used to seeing dBc units for measurements relative to the carrier level. Herb > > > > > > >

Hi Herb It is relative to the carrier level ? Kind regards Kurt Fra: [email protected] <[email protected]> P? vegne af hwalker Sendt: 3. maj 2020 15:36 Til: [email protected] Emne: Re:

Its good to know the tinySA will already have usable software when it is offered for sale.? Linux and Mac users will especially be happy to know that a cross-platform python derivative of Nano-Saver

The wiki has one page on the PC SW for the tinySA https://tinysa.org/wiki/pmwiki.php?n=Main.PCSW More to come

One more example added. Measuring IIP3 of the tinySA https://tinysa.org/wiki/pmwiki.php?n=Main.IIP3

The wiki is not hosted on groups.io but on a separate wiki server to ensure I do not run out of space.

Erik, See attachment.? When I select the Pages-Home button I was expecting to be taken to the Wiki Page ( https://tinysa.org/wiki/ ) but on my computer that doesn't happen. Herb

Which link fails and where does it point to? I failed to find the error.....

The left-hand Wiki menu doesn't seem to be linking correctly to " https://tinysa.org/wiki/ " - Herb

Wiki corrected for minimum input frequency

======================================================== Thanks for the clarification Erik, The " 0 MHz to 350MHz" specification on the Wiki page threw me off.? I think the HP 8566 series spectrum

To clarify more: The zero hertz peak is not caused by DC but by leakage of the 1st LO through the 1st mixer so technically it is not a zero hertz peak but a first IF peak. but given that it is

The zero hertz peak is indeed ignored The tinySA does not have DC coupling. Below 100kHz it starts to roll off and at 10kHz there is about 8dB attenuation which is not compensated. The input capacitor

Erik, In some of the measurement examples you provided the frequency sweep starts at 0 Hz.? In peak search functions does the tinySA ignore the internal 0 Hz signal and start its search to the right