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
By
David Feldman
·
#19289
·
|
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
By
Matt McD
·
#19288
·
|
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
By
Erik Kaashoek
·
#19287
·
|
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
By
JCR
·
#19286
·
|
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
By
JCR
·
#19285
·
|
Re: Can the Tinysa Ultra's RF output be calibrated in generator mode?
Erik's response to this question....
/g/tinysa/message/19281
By
Roger Need
·
#19284
·
|
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
By
Ted Chesley
·
#19283
·
|
Re: New FW release: Reduce spurs for ZS-407
Its a good news!! Thanks.
[email protected]> escribió:
By
miguel cejudo
·
#19282
·
|
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
By
Erik Kaashoek
·
#19281
·
|
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
By
Roger Need
·
#19280
·
|
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
·
#19279
·
|
Re: tiny sa ultra zs407
To: Kurt Poulsen,
Hi Kurt, a quick question: The very excellent Ultra Menu Tree document
you published back on Aug 10, 2024, then current to ver 1.4.176, while
mostly still up to date, lags behind
By
Ted Chesley
·
#19278
·
|
Can the Tinysa Ultra's RF output be calibrated in generator mode?
Hello. First of all, congratulations on a great job with the Tinysa ultra. I have the ZS405 version with firmware 1.4-192 and I would like to discuss a topic with you. The frequency accuracy in RF
By
JCR
·
#19277
·
|
Re: New FW release: Reduce spurs for ZS-407
Hello. First of all, congratulations on a great job with the Tinysa ultra. I have the ZS405 version with firmware 1.4-192 and I would like to discuss a topic with you. The frequency accuracy in RF
By
JCR
·
#19276
·
|
Re: TinySA Ultra (405) - maximum detectable GHz?
#ultra
https://web.facebook.com/photo/?fbid=1180587507083729&set=g.2715786312037088
@ Mijo
By
zeljko adzic
·
#19275
·
|
Re: TinySA Ultra (405) - maximum detectable GHz?
#ultra
Check out the post from this member:? /g/tinysa/message/14770? or search the archives for "10ghz" or "YIG".
Herb
By
hwalker
·
#19274
·
|
TinySA Ultra (405) - maximum detectable GHz?
#ultra
I'm working on resurrecting a Wiltron 6600 series sweeper (10 MHz - 18 GHz) with multiple problems (I think it was a combination of salvage parts).
My old systron donner 762-2A spectrum analzyer (and
By
David Feldman
·
#19273
·
|
Re: tiny sa ultra zs407
Hi DL2ECL,
Set TinySA ULTRA harmonic for frq. you need to cover:
CONFIG / MORE / EXPERT CONFIG / HARMONIC
TinySA ULTRA frq. limits:
2. harmonic? 7.722 GHz
3. harmonic 12.072 GHz
4. harmonic 16.422
By
brac321d
·
#19272
·
|
Re: tiny sa ultra zs407
You don't need to do anything special
Just select the frequency range of interest up to 12 GHz and it will scan the selected frequency range
If you want to go to 18 GHz you have to change the harmonic
By
Erik Kaashoek
·
#19271
·
|
tiny sa ultra zs407
Hello. I am a radio amateur. Mostly I build and repair my own
transverters.The tiny sa ultra is just fine for servicing my gear right up
to 6 cm (5760 MHZ).
I also need to work on my
By
dl2ecl@...
·
#19270
·
|