TinySA Ultra+ Spectrum Analyzer for Ham Radio

Comments · 75

• BU

  @BudgetHamRadio · 1 year ago (edited) · pinned

  If you’d like to see more videos similar to this one, click here -&gt; <a href="https://youtube.com/@budgethamradio?sub_confirmation=1">https://youtube.com/@budgethamradio?sub_confirmation=1</a>

  3

• JI

  @jim-cm2qp · 1 year ago

  Great video just what I was looking for. I am learning how to align radios, THANKS!!!!!

  1

• LO

  @LouisPAoY · 5 months ago

  Really amazing; excellent demo; appreciate it a lot; many thanks and 73! Louis PAoY

• MO

  @mohamad921 · 11 months ago

  Thank you it was really helpful.

• KA

  @kar0ee0m · 1 year ago

  Amazing Detailed Video! Thank you

• HI

  @HiddenInPlainSightDiscoveries · 10 months ago

  Excellent Video !

• GF

  @gfodale · 1 year ago

  Thanks for this. &nbsp;I can&apos;t afford it for a few months, other priorities, but it&apos;s on my list now. &nbsp;I did not know it had a signal generator function also. &nbsp;That will be very helpful.

  1

• CR

  @crashburn-s3b · 1 year ago

  When I received my tiny SA, the first thing I did after calibration check, was to hook it up to my Motorola Spectrum Analyzer, and check it out. It passed with flying colors! I have since used it to test some transceivers for frequency and stability, nice that it is so small!

  3

• VE

  @VE9ASN · 1 year ago

  Between this and the nano vna, I can almost envision a &quot;tiny&quot; service monitor in the future. Good video, &nbsp;73.

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• 9E

  @9ernie9 · 11 months ago

  Excellent video, thanks. I recently started getting interference to low earth orbit satellite signals in the 136 to 138MHz range. I bought the exact same model to try and identify the frequency and source of the interference. I believe it could be from a broadband internet device recently fitted to a telegraph pole 25 metres from my property. &nbsp;Great device. Amazing what they can fit into such a small device. Years ago a device with this performance would have been 100 times larger and 100 times the price!

  2

• NE

  @new_comment · 5 months ago (edited)

  So far I&apos;ve got me a good VNA, a good oscilloscope, a good multimeter, testing &amp; calibration couplings and harnesses and SMT reworking equipment. This will hopefully be my next tool. I have a big collection of cb, export and amateur radios that were given too me after the owners didn&apos;t want to fool with getting them repaired. All have some type of issue, but I can&apos;t stand trying to troubleshoot and repair things unless I have a lot of the tools necessary to do so. I&apos;m also wanting to learn more through hands on, about diagnosing and servicing RF equipment. And, I want to take advantage of working on my own equipment so I won&apos;t be liable when I do something wrong.

• DO

  @dougbas3980 · 1 year ago

  My Elecraft K3 transceiver was hit by EMP from lightning. &nbsp;It still response to CAT control, but it is deaf. &nbsp;The signal generator is going to allow me to probe thru and find what went bad. &nbsp;Wonderful!