The analysis of frequency-independent jumps of CMB according to the Planck data

The temporal analysis of the changes of temperature anisotropy of CMB revealed in the Planck database at frequencies of 30, 44 and 70 GHz is submitted. Existence of jumps of temperature anisotropy which not depend on the frequency of the accepted radiation is established. It is shown that the found number of such jumps significantly exceeds their number which could be caused by statistical probability in a case imposing of random changes of temperature anisotropy. The assumption that emergence of such jumps can be caused by a gravitational lensing of CMB is made.