ADF4158 MUXOUT

Hi all,

It seems that two types of DIVIDER output can be selected for the MUXOUT of the ADF4158.

R or N-DIVIDER OUTPUT, R or N DIVIDER/2
R-DIVIDER OUTPUT
N-DIVIDER OUTPUT
R-DIVIDER/2
N-DIVIDER/2

question 1
Is the understanding of the following signals correct?
Is duty cycle double ? or half ?
(R-DIVIDER OUTPUT)/2 = R-DIVIDER/2 ?
(N-DIVIDER OUTPUT)/2 = N-DIVIDER/2 ?

Question 2
R-DIVIDER OUTPUT and N-DIVIDER OUTPUT can be confirmed with other PLL products, but I have never seen R-DIVIDER/2 or N-DIVIDER/2. ‥
What is it used for?

Best regards,
sss

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