... of encountering remote controlled improvised explosive devices. DZ101L Man Pack jammer is designed to protect soldiers and law enforcement foot ... using way, system fault, high working temperature, high VSWR... 3. With DDS module, output power adjusting per Band and Bandwidth ... 20-6500MHz optional. 2. Antenna: 10 PCS Omni directional antennas. 3. Battery Charge Input: AC100V ~ 250V, 50Hz ~ 60Hz (Can ...