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Tisfurs
  Silver
 
Name: Tisfurs  
Status Level: Silver (50)
Registered: Jan 20, 2009
Total Posts: 50
   


Recent Messages: Point your RSS reader here for a feed of the latest messages in all forums
8753D/E vs. 8753ES Test-port Crosstalk test
 
Hello all. Can anyone tell me why these units are tested for Crosstalk so differently? It makes se...
Re: SWR (return loss) measurements
 
...and don't use an E-cal unit. Try to use a regular calibration kit when measuring really low refl...
Re: SWR (return loss) measurements
 
What kind of equipment is the DUT? If a one-port device like a termination, or a passive two-port d...
Re: Splitter equivalent output reflection coefficient uncert
 
I guess I should include an example in (rho, phase) format. If S22 = 0.25619, -0.71411 If S32 = 0.24...
Re: Splitter equivalent output reflection coefficient uncert
 
Well, I am measuring the equivalent output SWR of a splitter on port 2. The two measurements I am m...
Splitter equivalent output reflection coefficient uncertaint
 
Now that 17025 requires uncertainty for all measurements, how would I calculate the uncertainty for ...
Re: crosstalk 8753A/B/C
 
So if the 15.2955MHz signal is not crosstalk, but a spur...why not appear more often? I don't remem...
Marker Count Accuracy test failing
 
Ok, I am calibrating an 8593E spectrum analyzer, with option 140. It is failing the Marker Count po...
Re: How to measure attenuation on low freq
 
Also, if you have the big bucks, the 5790A would be a good choice. If not, believe it or not but th...
Re: How to measure attenuation on low freq
 
If attenuation is your main concern, I'd try using a 3458A at low frequencies. The 8491B-20 accurac...