Hasan,
This sounds a lot like the problem that was reported and resolved
just yesterday in this thread:
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/g/tinysa/message/19737
Bob W6CP
On 3/28/25 14:39, hasan.mutluch via
groups.io wrote:
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Hi guys, I got the? TinySA Ultra+ ZS406 today from Eleshop. I updated the firmware to tinySA4_v1.4-198-g996a67b.bin (Picture 1).
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Before that, I had a Firmware from January 2025.
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I did the Self test two times, which failed on Test 8 Passband failed (Picture 2 and 3).
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Then I did the Level CAL" 100kHz to 5,42GHz" and then I tried the Self test again same problem with Test 8 Passband failed.
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Then I Reset Calibration and did and did the Level CAL "100kHz to 5,42GHz" again.
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And then the Self test again and now all Test passed two times again. ( picture 4 )
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And the third time it failed again Test 8: Passband failed again, everything else passed ( picture 5 )
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And the fourth and fifth time Self test all passed again.
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Then i did the Level CAL "100kHz to 5,42GHz" again and Self Test again Test 8: Passband failed again ( Picture 6 )
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The next two Self test all Test passed again.
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The third Self test on Test 8 Passband failed again ( Picture 7 )
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Should I return it to Eleshop and get a new one ? Are the Values of of Test 8 off by so much or just minimally off ?
