Abstract: Electronic pod is important in the electronic war equipments of foreign army. It play an important role in some local wars. This paper introduce a kind of electronic pod. At first it introduce the class and function of the electronic pod. Secondly it introduce the system form and design emphesis about the electronic pod. Thirdly it analyse the isolation degree and the jamming efficacy in the state that electronic pod jam Radar by blanket jamming. Finally it provide the test result of outfield.