I have two 85032F cal kits. I am trying to verify the phase shift of the female and male opens across the frequency range using an 85054B and 8722ES. After reviewing Agilents site I noticed a difference in the offset delay value for the opens. The site lists 41.03ps but the 8722ES has 41.19ps. From the measurments I've made so far it appears that the male open behaves as if it is 41.03ps and the female open is 41.19ps. Please clarify.