E8257D Calibration(OPT HA1)

Started by Kyoungmin Kim, 12-02-2015 -- 19:56:43

Previous topic - Next topic
Print
Go Down Pages1
User actions

Kyoungmin Kim

12-02-2015 -- 19:56:43
Hi,
I have a question about E8257D Calibration.
When I use TO K3-4-3435, I have to Limited Calibration about SSB Phase Noise.
I wanna know in TO K3-4-725 also cailbrate SSB phase noise Limited Calibration.
And what is difference between TO 3435 and 725?
Thanks.

silv3rstr3

#1
12-03-2015 -- 07:17:04
Unless you have a stellar phase noise measurement system you won't be able to read below -120dBc/Hz.  The phase noise option on our PSA is only as good as the noise floor of the analyzer.  Hope my grammar was up to par....
"They are in front of us, behind us, and we are flanked on both sides by an enemy that out numbers us 29:1. They can't get away from us now!!"
-Chesty Puller

RFCAL

#2
12-03-2015 -- 10:23:39
You will need a Keysight E5540B or E5052B to measure phase noise around -150dBC
Print
Go Up Pages1
User actions