reading the spectrum analysis

[joe_brown_72004]

Not familiar with the spectrum analysis, looking for information on what it is telling me. 

[munish_munish]

hi Jbrown,


In general 

Spectrum analysis provide  in depth radio frequency interference analysis and the signal level view of the RF medium . It  visualize  the RF activity on 2.4ghz and 5ghz including Noise and interference sources. 

It also provides the signal-level data and the impact of non-wifi device interference. spectrum analyzer is  to capture a representation of the signal energy (quality of the signal, signal strength, reflections, noise and interference)in graphic format

Let me know if you have a product specific query on spectrum analysis. 

Thanks 
Munish 

[joe_brown_72004]

Here are 2 APs that are fairly close together and this was from production hours. 

[munish_munish]

Hi Jbrown,

It is showing the view of received signal power across the band and the color coded using signal power (-110 to -20dbm). Week signal is the blue ==> Red .

It also shows that Cumulative Distribution of received power across the band . <20% blue ==> 80% Week signal (Red)

[joe_brown_72004]

Great this has been helpful, Thanks.