TinySA Frequency Range
I understand there needs to be a frequency limit somewhere, but just wondering why 960mHz.? I would love to see it go to maybe 1.5gHz.
Keith
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Keith N
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#116
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#feature_request
#feature_request
Erik,
Another feature I hope you can add to a future wish list is a menu selectable reference line.? It would be a line drawn across the length of the display at a level chosen by the user that could
By
hwalker
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#115
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Re: RFI Source Identification Signature Storage Application
As the internal flash can endure above 10k write cycles I assume using the internal flash with a warning not to store too often is OK.
Saving settings to one of the internal memory slots now also
By
Erik Kaashoek
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#114
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Re: RFI Source Identification Signature Storage Application
If storage is a very important function, consider adding a WSON8-packaged SPI FLASH to the current PCB. some SPI connections need to be modified, and consider whether the current MCU has enough
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Hugen
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#113
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Re: RFI Source Identification Signature Storage Application
Hi Erik,
Digital scope functionality sounds good and thanks for your trace storage addition to the list!
Tom, VA7TA
By
Tom VA7TA
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#112
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Re: Spur free dynamic range
For testing the procedure I'e used is:
Both signals are low pass though a 7 or 9 section filter.? They must be
clean and the usual source had? HP part numbers.
Each signal has its own step
By
ajparent1/kb1gmx
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#111
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Spur free dynamic range
An important parameter of a spectrum analyzer is the spur free dynamic range (SFDR).
This is the range in dB between the noise floor and the strongest signals that can be used without generating
By
Erik Kaashoek
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#110
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Re: Selectable Units
#feature_request
I knew that 500 MHz noise generator I purchased a few years back would eventually be of use.
- Herb
By
hwalker
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#109
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Re: Selectable Units
#feature_request
Outstanding!
- Herb
By
hwalker
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#108
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Re: Selectable Units
#feature_request
Implemented
Under LEVEL added EXTERNAL AMP, value in dB, can be negative. Added status display to warn
By
Erik Kaashoek
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#107
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Re: Selectable Units
#feature_request
Normalize does a "Store" and enables "subtract stored" so it is most useful with a noise generator (or tracking generator)
In the settings tab you can change the "Zero level" setting to offset any
By
Erik Kaashoek
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#106
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Re: Selectable Units
#feature_request
=================================================================
Glad to hear Erik.
I think one of the next most requested features you may be receiving is amplitude offset menu to account for
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hwalker
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#105
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Re: PC SW for tinySA
For good measurement try to keep strongest signal minus attenuation below -20dB if possible
By
Erik Kaashoek
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#104
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Re: PC SW for tinySA
Both
By
Erik Kaashoek
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#103
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Re: PC SW for tinySA
sorry to disturb as I have a question that's perhaps a little naive...
does the software display in real time what the SA is doing? or it just captures static images?
Claudio
By
i2NDT Claudio
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#102
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Re: PC SW for tinySA
Hi Erik
Download and it works, well done
Kind regards
Kurt
Fra: [email protected] <[email protected]> P? vegne af erik@...
Sendt: 6. maj 2020 08:29
Til: [email protected]
Emne: Re:
By
Kurt Poulsen
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#101
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Re: Selectable Units
#feature_request
Herb,
All units are implemented, both in marker info and graph display, hope I did the math correct.
By
Erik Kaashoek
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#100
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Re: Availability & pre-orders
We're very sorry, we're not sure when we'll start mass production of the tinySA, we're sending the beta version of the tinySA to some of the users who participated in the inner test, but due to
By
Hugen
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#99
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Re: PC SW for tinySA
erik, load the configuration file you provided and it work fine.
By
Hugen
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#98
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Availability & pre-orders
I have owned two nanoVNAs now for best part of a year.
Thank you so much to all involved and for making them available and taking the time to share with us at an affordable price.
Now to the main
By
Garry Champion
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#97
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