Difference between revisions of "GSM"

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(Screen captures)
(Screen captures)
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== Screen captures ==
 
== Screen captures ==
 +
 +
* 16MHz chunk of the spectrum clearly showing TDMA:
 +
 +
[[File:GSM-d4.png|640px]]
  
 
* Strong signal showing as an image in another portion of the spectrum:
 
* Strong signal showing as an image in another portion of the spectrum:
Line 5: Line 9:
 
[[File:GSM_Waterfall.png|640px]]
 
[[File:GSM_Waterfall.png|640px]]
  
* 16MHz chunk of the spectrum:
+
* AM scope of a control channel showing bursts:
 
 
[[File:GSM-d4.png|640px]]
 
 
 
* AM scope of a control channel:
 
  
 
[[File:GSM_CCH_AM.png|640px]]
 
[[File:GSM_CCH_AM.png|640px]]

Revision as of 01:24, 20 May 2011

Screen captures

  • 16MHz chunk of the spectrum clearly showing TDMA:

GSM-d4.png

  • Strong signal showing as an image in another portion of the spectrum:

GSM Waterfall.png

  • AM scope of a control channel showing bursts:

GSM CCH AM.png

  • Pure since wave in the FCH (Frequency Correction Burst):

GSM-FCH.png