how to measure phase noise using spectrum analyzer

[nauwaf]

fow to measure phase noise

please, if any body knows how to measure DRO phase noise using spectrum analyzer.

 

[DDavid]

Hi

Next paper will answer...

David

 

[jjohn]

http://www.radio-electronics.com/info/t_and_m/spectrum_analyser/spectrum_analyzer.php
**broken link removed**
**broken link removed**

 

[nauwaf]

Hi david i downloaded the rar file but i could not open it.

 

[DDavid]

Send me your email!

David

 

[akrcal]

Hi

Next paper will answer...

David[/q

What RBW and VBW I should set in spectrum analyzer?

 

[DDavid]

Hi,

If u set RBW 1kHZ then u must add it to u measerument 10log1kHz=30dB
VBW set your speed of beamm

David

 

[sergio mariotti]

to better measure the Phase Noise, You may use a very powerful software macro for S.A.

It is avaliable for free

http://www.thegleam.com/ke5fx/gpib/pn.htm