EJAB – Electronic Jammer Against Bombs is full Protection Against Remote Activated Explosive Charges
· Increase Survivability
· Respond to the Specific Scenario
· Real – time Display
· Extended Life Cycle
Increase survivability of combat troops with EJAB, the 'smart' vehicle mounted-jammer, providing full protection against activated explosive charges.
Blocking virtually all types of radio bands, EJAB is easily computer-programmable. Using the EJAB interface, the operator configures the preferred jams based on the scenario's challenges.
For each band, the jammer has a separate exciter that can be programmed by an external antenna.
EJAB is supplied with a built-in option for remote-controlled operations.
The jammer features display indicators and audio alarms that allow the operator to evaluate the device's operating state.
EJAB is designed to serve troops now and in the future. With an option for future upgrading, EJAB is a highly cost-effective procurement choice for all field vehicles.

The system protect a vehicle and few other vehicles in a small convoy from IED than are wireless operated .The system disrupt all communication link to potential threat receiver in an IED therefore do not allow to activate detonation on time
The system have a minimum protection range that is enough to protect a 5 vehicles convoy in dense urban environment and much higher convoy size in rural area, depend on signal density and threat scenario
The system technology is based on 25 year of experience in Elisra and Tadiran system division developing, deploying and supporting IED jamming system in real life threats
The system activate smart jamming on true active transmission during active operation and use sophisticated jamming algorithms and jamming technique, this algorithms and technique allow several order of magnitude increase in jamming effectiveness or required power.