ITU-T K.120 PDF

This Recommendation addresses the lightning protection, earthing, bonding and safety considerations for miniature base stations.

The purpose of this Recommendation is to give guidance on the protection of miniature base stations against lightning surge, especially those which are in unexposed environments (to lightning) and unconventional telecommunication sites.

For miniature wireless stations installed in conventional telecommunication sites or highly exposed environments (to lightning), [ITU-T K.97] is applicable.