Re: How to find this signal with all its harmonics
Hi,
If you mean the short horizontal bar, that looks like noise just increased
briefly on entire band. It's difficult to say what that is.
But if you're talking about the vertical lines visible in
By
flynth@...
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#19298
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How to find this signal with all its harmonics
Hi,
I am am since a year a radio amateur, and i am learing moren and more but also finding interference issues here and i want to find them and if possible eliminate them. For this i ordered the
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eelcodegraaff@...
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#19297
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Re: A feature request: Zooming with two fingers
The? HW is unable to detect multiple touch and the graphics can not support zooming? in a code efficient way
--
Designer of the tinySA
For more info go to https://tinysa.org/wiki
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Erik Kaashoek
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#19296
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Re: TinySA ULTRA LEVEL CAL -> Signal Level incorrect
#ultra
PS,
That was Digikey not digital.
Darn word correction. I hate a phone that tries to think ahead for you!
Anyway
Clyde KC7BJE
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Clyde Lambert
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#19295
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Re: TinySA ULTRA LEVEL CAL -> Signal Level incorrect
#ultra
It is available in several places on the net.
Just google for BGA2817 to see if threr is any place near you.
Mouser or digital for two.
Clyde KC7BJE
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Clyde Lambert
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#19294
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Re: TinySA ULTRA LEVEL CAL -> Signal Level incorrect
#ultra
Can you suggest me supplier for BGA2817?.
By
Sarayut Hatsanai
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#19293
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A feature request: Zooming with two fingers
My Android smart phone has?that feature. You can zoom/enlarge the screen image by spreading two fingers on the screen. Is this possible with TinySA in the future?
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Leif M
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#19292
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Re: Invitation: How high will your tinySA Ultra go?
I know mine goes at least to 12 GHz in Ultra mode because I've used it to
peak up 12 GHz sources.
Zack W9SZ
[email protected]> wrote:
By
Zack Widup
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#19291
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Re: Invitation: How high will your tinySA Ultra go?
Here are the specifications for the Ultra:
*Spectrum Analyzer spec:*
- Input frequency range from 100kHz to 800MHz (900 MHz for Ultra+) in
normal mode and up to 6GHz ( 7.3GHz for ZS407 ) with
By
W0LEV
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#19290
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Re: Invitation: How high will your tinySA Ultra go?
Erik, Isidro,
Returning to old thread. In my recent post #19273 I asked the same question, and this discussion (starting at #8369) is basically identical, so as I read the discussion here, I remain
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David Feldman
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#19289
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TinySA 3.5mm jack
I don't want to force a standard 3.5mm 3 conductor jack all the way into my TinySA Ultra and take a change of breaking it. Has anyone tried using a two conductor jack and, if so, did it make the
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Matt McD
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#19288
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Re: TinySa as RF generator
The frequency correction should be in Part Per Billion of the generator output frequency.
As you can not correct below +/- 58 Hz error it is best to measure 1 GHz output and only correct 1 GHz.
All
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Erik Kaashoek
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#19287
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TinySa as RF generator
Indeed, in the CONFIG/EXPERT CONFIG/FREQ CORR menu you can make a correction of the output frequency when Tinysa Ultra is configured in generator mode. The value to be entered must be negative if you
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JCR
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#19286
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Re: New FW release: Reduce spurs for ZS-407
Thank you very much for your reply. I looked in the PPB menu but I wasn't sure how to enter the calibration value either. Positive or negative. I will try which one works. Congratulations on the great
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JCR
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#19285
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Re: Can the Tinysa Ultra's RF output be calibrated in generator mode?
Erik's response to this question....
/g/tinysa/message/19281
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Roger Need
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#19284
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Re: tiny sa ultra zs407
THX Kurt, Look forward to it. Also I join a lot of folks that
appreciate your efforts to improve the technology not only on the Tiny
SA but on the NanoVNAs as well.
Regards.....Ted
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Ted Chesley
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#19283
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Re: New FW release: Reduce spurs for ZS-407
Its a good news!! Thanks.
[email protected]> escribió:
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miguel cejudo
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#19282
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Re: New FW release: Reduce spurs for ZS-407
There are two things determining the frequency accuracy
1: The global CONFIG/EXPERT CONFIG/FREQ CORR. This can be set to correct output versus the internal reference. In your case you have a 350 Hz
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Erik Kaashoek
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#19281
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Re: Can the Tinysa Ultra's RF output be calibrated in generator mode?
Yes the tinySA can be calibrated for improved frequency accuracy.? Read the wiki for details.? Look under Expert Config .for FREQ
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Roger Need
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#19280
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Re: tiny sa ultra zs407
Hi Ted
Yes, indeed I will create an update. And it has long been on the to do list, but I have been very busy with the ZS-406 and ZS-407 correction tables. I am still studying accuracy leveloffset
By
Kurt Poulsen
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#19279
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