开云体育

Hi Erik, Thank you for the suggestion. Is the trace limited to 8 points linearly interpolated? This may work fine in a pinch, but ideally I someone upload the full table of AF measurements (there's

Using TRACE/CALC/TABLE TRACE you can create a trace containing a 8 point linear interpolation of the AF versus frequency. Suggest to use TRACE 4 for the table. Now you can use the TABLE TRACE as

Good day, I would like to know whether I can apply the Antenna Factor (AF) for my calibrated biconical antenna to measurements being made by the TinySA Ultra. Antenna theory refresher: The AF is a

Thank you, you are super fast with the answers! Writing the first question, I was basically positive theory where both ok, but just in case, I wanted to make sure with somebody who actually knows what

You are comparing the Ultra with a, in the video, a 2.8 inch tinySA Basic. The Ultra has at least 4 dB lower noise floor and the basic does 4 times averaging This explains the difference in noise you

Ok here are photos and videos....sorry ti took forever, the forum didnt accept the size of the message so I had to search my old vimeo.... The signal from the hackrf is one per time, i dont have

Please post video -- Designer of the tinySA For more info go to https://tinysa.org/wiki

Hello. Me and my friend bought both a zs-407. He didn't know better and bought from banggood... and I bought from the aliexpress zeenko store linked in the wiki. His device arrived earlier and we

The same thing happened to me. In /AppData/Local/QtTinySA I deleted the QtTSAPrefs.db file and in its place I copied the QtTSAPrefs.db that comes in the .zip

I hope you don't give up on the windows version. I can't get 1.0.2 to start on Windows 11. I see that it did create the QtTSAprefs.db file in /AppData/Local/QtTinySA. But the command script ends with

Tecsun has some nifty tiny receivers that will double as a powered speaker and also record the audio. I have a Q3 that I purchased for just such tasks. "Bill Cromwell via groups.io"

Hi, Some people use the "amplified speakers" marketed for use with computer sound systems. I use those the same way for my little QRP radios without speakers or in loud outdoor environments. Earphones

However, the 406 is incredibly sensitive, with an internal antenna (1 meter stylus) I listened to international radio Romania at 15370. Does anyone know if you can increase the audio

Thanks John, I’ll give that a try [email protected]> wrote:

When you compose a message, you can chose reply from a post /person and then instead posting it to the group sent it private

Hey Ian, Do you have a private message contact option, I've been using QtTinySA on a job its been just wonderful, I would love to thank you.

Let me know if you see an artifact coming from the input that impacts measurement performance -- Designer of the tinySA For more info go to https://tinysa.org/wiki

You're right, Erik, that these artifacts are not necessarily an issue if it does not affect proper operation. Regarding the apparent output interference of the RF input: that's at least something that

Rob, How do you determine these artifacts are an issue? -- Designer of the tinySA For more info go to https://tinysa.org/wiki

Regarding the calibrator output, I have been aware of an artifact. Because I have been doing some measurements (related to the new Fault Finding page, I also decided to catch the artifact