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DXER Ham Radio DX News

The latest dx news/current propagation and more. Visit mike's Amateur Radio Page at www.qsl.net/swlham

Showing posts with label 2016 at 12:01PM. Show all posts
Showing posts with label 2016 at 12:01PM. Show all posts

Friday, November 11, 2016

APRS Utilities and serial port TNC sharing for Node.js (runs fine on Raspberry Pi)

APRS Utilities and serial port TNC sharing for Node.js (runs fine on Raspberry Pi) submitted by /u/trasukg
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What are the benefits of different satellite frequencies, such as Ka over Ku or C-band?

Hi everyone,

I’m writing an article and was wondering what the benefits of the different frequency bands that are used by satellites – focusing on Ka, Ku and C band.

What are the advantages of each, such as rain fade, speeds, coverage and anything else that may be of interest.

Thanks, Ross!

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