[OT] Radio Telescope


Gisle Vanem
 

Something outside the scope of a simple RTLSDR or similar.

On the issue of World's largest Radio Telescope,
from: https://www.space.com/square-kilometer-array-telescope-construction-starts

  • ... listen to radio signals in the vast range of frequencies between 70 MHz to at least 25 GHz ...

  • 131,072 antennas located in Western Australia ...

  • ... collect about 13 terabits of data per second,

Wow!
Simon's new 3D view would have trouble keeping up here.


Siegfried Jackstien
 

you need a lot of 4k screens to display that bandwidth ;-)

greetz sigi dg9bfc

Am 08.07.2021 um 12:32 schrieb Gisle Vanem:

Something outside the scope of a simple RTLSDR or similar.

On the issue of World's largest Radio Telescope,
from: https://www.space.com/square-kilometer-array-telescope-construction-starts

  • ... listen to radio signals in the vast range of frequencies between 70 MHz to at least 25 GHz ...

  • 131,072 antennas located in Western Australia ...

  • ... collect about 13 terabits of data per second,

Wow!
Simon's new 3D view would have trouble keeping up here.


Simon Brown
 

That’ll be the bandwidth for all dishes, this is then combined so the actual bandwidth is far less.

 

Simon Brown, G4ELI

https://www.sdr-radio.com

 

From: main@SDR-Radio.groups.io <main@SDR-Radio.groups.io> On Behalf Of Gisle Vanem
Sent: 08 July 2021 11:32
To: main@SDR-Radio.groups.io
Subject: [SDR-Radio] [OT] Radio Telescope

 

Something outside the scope of a simple RTLSDR or similar.

On the issue of World's largest Radio Telescope,
from: https://www.space.com/square-kilometer-array-telescope-construction-starts

  • ... listen to radio signals in the vast range of frequencies between 70 MHz to at least 25 GHz ...
  • 131,072 antennas located in Western Australia ...
  • ... collect about 13 terabits of data per second,

Wow!
Simon's new 3D view would have trouble keeping up here.


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