开云体育

New FW release Version V1.4198 All Ultra versions Changes: - Possible reduction of spurs around? 4.278 GHz visible on some ZS-407 HW -- Designer of the tinySA For more info go to

I have a similar prob although not quite as bad, the rear of my 407 is the same as Andrew's except the serial # as expected. Mine also appears to be a little later as the serial # is greater. I've

Let me make a joke:?The next person that complains about spurs in Ultra mode with spur reduction forced off gets banned from this group :-) -- Designer of the tinySA For more info go to

Correction on my previous mail frequency is 4.2766 GHz (typo). On the plot with spur removal off Markers 4 & 7 appear to be ambient ingress not spurs. -----------------------------------------From:

Erik, I too have the 4.766GHz spur as described by Andrew. as purchased from R&L a couple months ago. The attached plot #1 is with a terminated input, Spur Removal ON. No change with the

OK, let me try to improve the situation at 4.3 GHz Just to be sure, there is nothing wrong with the HW. -- Designer of the tinySA For more info go to https://tinysa.org/wiki

I think that’s the general idea! There’s way too much traffic on this forum IMHO. Peter

A separate group? I believe you'd miss a lot of good traffic. Dave -

No, it remains the same. And it is present even when the RF input is short-circuited with the VNA calibration "S" cap. Not exactly at those frequencies (or that is just a measurement error), but some

Can you check if you see similar spurs at 1069 MHz, 2138 MHz and 4276 MHz? I assumed these where solved but if you still see them I have to do some more work. -- Designer of the tinySA For more info

Do the spurs increase in level when you attach the telescopic antenna? -- Designer of the tinySA For more info go to https://tinysa.org/wiki

Hello Erik and everyone. I've recently purchased a TinySA Ultra+ from a local vendor and the unit has an issue. It is a ZS-407 with HW version V0.5.4 and S/N SU-407-25011571. It has a spur at ~4.275

*Thank you for the suggestion to create a dedicated group for WinSpectrum III.* Unfortunately, we don’t have the time required to maintain a separate support group. However, anyone interested in

Would it be possible to create a separate WinSpectrum support group on groups.io? No problem to point people to that separate group from here. -- Designer of the tinySA For more info go to

Hi, I'm beginning to use WinSpectrum III and I don't know how to switch inputs from the application. I works ok if I switch them in the tiny. Best regards, Ignacio -- Este correo electrónico ha

Fair enough, least not vulnerable being kept off the internet. I believe Win10 support finishes up soon. Cheers Dave [email protected]> wrote:

Dave, some do some don't, unfortunately some of the old R&S and HP do not work. I don't mind using an older OS in the shop,I do not need the newest, after all that computer never goes out to the

Hi John, Have you tried running the old apps in Compatibility mode under win10/11, I had a similar prob and worked fine in compatibility mode. Dave [email protected]> wrote:

https://xrjunque.nom.es/swdownload#winspectrum

*? Tested on Windows XP (Virtual Machine)* Just a quick note to confirm that the current 32-bit version of *WinSpectrum III* has been successfully tested on a *Windows XP virtual machine