Iranian sources claimed they've given their Hezbollah ally electromagnetic pulse weapons designed to fry communications networks and electrical grids.Marwan Naamani/picture alliance via Getty ImagesIranian operatives recently claimed they given Hezbollah militants an EMP weapon.A powerful EMP, as Iran claims, could damage Israel's communications and power grid."It is reasonable to assume that Iran has looked at these types of weapons," a retired general said.Amid the tit-for-tat shelling and threat-trading across the Israel-Lebanon border, one recently leveled menace stands out — that Hezbollah has a weapon capable of knocking out Israel's electrical grid.Reports have circulated among Arab media that Iran has given the Lebanese militant group it arms and trains a category of weapons that could damage much more than military bases, a type of weapon known as an electromagnetic pulse weapon or EMP.