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E4440A "Frequency Reference Unlock" message

Question asked by waelh on Dec 7, 2010
Latest reply on Dec 7, 2010 by waelh
Hello-

The following message is always displayed at the bottom of the E4440A screen " Frequency Reference Unlock". I carried out a quick test by transmitting a 1 GHz signal (-10 dBm) using an ESG and connected the output to the spectrum analyzer. I noticed that that peak is offset by around 40 kHz. I'd appreciate any feedback or solutions for my problem.

Best,

Wael  

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