Yes, but jammers can be expensive - and AFAIK, they are directional. At least the ones I've seen in action, so you'd have to know at least the direction of the

Yes, but jammers can be expensive - and AFAIK, they are directional. At least the ones I've seen in action, so you'd have to know at least the direction of the drone. The big challenge is that the drones are quite small, and quite the distance above. In many cases the soldiers are completely oblivious of the drones, and will frankly not know until somethings detonated right beside them.