Fig. A.1
Typical shape of a 70 GHz beam (LFI18S). The plot shows the distinction between the main beam, near sidelobes, and far sidelobes. The distinction between “near” and “far” sidelobes is of course arbitrary, and here their boundary is marked at 5°. The peak of the spillover of the primary mirror is clearly visible, at an angle of roughly 90°.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.