I see a 12.4 GHz spectrum analyzer here for $2175.    [1]USB-SA124B •
   12.4 GHz Spectrum Analyzer | Signal Hound

          USB-SA124B • 12.4 GHz Spectrum Analyzer | Signal Hound

    The Signal Hound USB-SA124B is a 100 kHz to 12.4 GHz Software Defined
                Receiver (SDR) optimized as a narrow-band ...

     [2]Spectrum Analyzers and SDR Receivers | Signal Hound

Spectrum Analyzers and SDR Receivers | Signal Hound

   Signal Hound offers the best prices on quality spectrum analyzers,
   network analyzers, and signal generators. Fin...

   On Sunday, December 6, 2020, 02:50:43 AM PST, Karl <gmkarl@gmail.com>
   wrote:
   I am part of the civilian community that has been watching this and
   similar issues, if anyone hasn't figured that out, or wants more
   connections.
   On Sat, Dec 5, 2020 at 9:25 PM jim bell <[3]jdb10987@yahoo.com> wrote:
   >
   > CNN: 'Sonic attacks' suffered by US diplomats likely caused by
   microwave energy, government study says.
   >
   [4]https://www.cnn.com/2020/12/05/health/head-injuries-us-diplomats-gov
   ernment-study/index.html
   >
   >

References

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   1. https://signalhound.com/products/usb-sa124b/
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   3. mailto:jdb10987@yahoo.com
   4. https://www.cnn.com/2020/12/05/health/head-injuries-us-diplomats-government-study/index.html

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