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US frequency allocation - detailed explanation ?

EricB

Member
Nov 5, 2009
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No doubt many of you are already familiar with the US frequency allocation chart:
http://www.ntia.doc.gov/osmhome/allochrt.pdf

I'm looking for information on who(m) and for what use on all the various allocations ( < 2 GHz ).

For example, what does 'FIXED' mean?

Is it possible to determine who 'owns' a given piece of the spectrum, and what it's being used for?
 

I'm betting fixed just means stationary transmitters. It doesn't seem to designate exactly who uses what frequency except for government ones (different colors)...
 

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  • @ heartbreaker3473:
    Hello gentlemen and Ladies. I have the dreaded RCI-2990 receive issue where my radio gets distorted when people get close to my location. I found the C90 Capacitor, but I can not for the life of me find the C89 capacitor. Can or does anyone have a picture of the exact location of C89 ? Thank you in advance, Wes
  • @ AudioShockwav:
    Wes, it's better if you start a thread on the main forum, more people are going to see your question.
  • @ heartbreaker3473:
    Okay, sorry, will put in a forum
  • @ heartbreaker3473:
    I put it in the general disscution help area and started a new thread. Thank you for letting me know.