EMI problems for frequency hopping communication sets

摘要

To combat electromagnetic interference and to cope with jamming conditions of communication systems, in crowded radio frequency environments, the approach in radio system design is slowly directed towards frequency hopping radio sets. This paper includes features of frequency hopping sets and limitations in MIL-STD-462 towards EMC measurements/testing of such communication systems/sets. Possible methods that may be adopted for such measurements are discussed in this paper.