For more than 15 years unival group has been designing and manufacturing technologies for the international homeland security sector. As an innovator in the field of RF jamming systems, unival group provides outstanding performance and durability in challenging environments and jamming operations. All unival group products are designed and manufactured in-house to ensure the highest degree of performance and workmanship.
Our modular jamming systems are field-proven to be the most efficient, in terms of jamming range coverage and all-weather, all-terrain reliability. Offering a comprehensive range of jamming systems, unival is the address for technology that protects a wide array of governmental clients as well as NGOs and private organizations. Designing jamming solutions to meet the ever-increasing demand for customized protection solutions is our main focus and core business.
Developed and manufactured in Germany, the unival XWJ2 digital wideband jammers represent the latest technology in this field. Every product we develop is manufactured in-house by our highly skilled technical team of mechanical and electronic RF engineers. Even most of our antennas are designed and manufactured in-house to ensure the highest degree of performance, reliability and compatibility with our smart-digital jamming systems.
New technologies like the band selective jamming, rotating aerials and customized power supplies allow our clients to enhance their capabilities in order to counter future threats. Based on one platform (Hardware and Software), the modular XWJ2 system can be turned into the required jamming system, for vehicle/ convoy based, portable or stationary scenarios. Each module can operate as a subsystem or independently as a stand-alone jammer with its own programming DDS/ FPGA board.
The new XWJ2X modular jamming module is made out of two cut outs of one aluminum piece by a CNC-machine. This ensures highest HF-denseness. In addition passive heat sink and/ or active cooling depending on jamming operations are already included. For jamming operations, longer then 5 – 10 minutes additional active heat sink through fans are integrated.
The new XWJ2 jamming software provides and easy to use user interface. All jamming parameters are freely programmable. In the background our software uses different pre-programmed algorithms. Each unival amplifier is registered in the software. So each amplifier will be recognized automatically and the software only allows programming features related to this specific amplifier. Depending on the calibration, the software database and algorithm automatically adjusts and optimizes programming values according to hardware calibration.
The programming interface allows for up-to 8 different profiles, which can be pre-programmed per jamming module.
Under each of those 8 profiles up-to 50 different start/ stop frequencies with different sweeps, modulations etc. can be programmed, which during jamming operations can be easily selected through switches, via remote control or through the software.
Each XWJ2 jamming module can only be programmed according to the detected hardware and the consequential parameters. So any operating and operator errors are excluded.
Furthermore the software will directly display the effect of programming in the jamming graphics. Calculated jamming signal strength, sweeping speed, automatic distribution of the jamming signals and output power will be shown in the graph(s).
This is top notch and first-in-class performance since for the first time jamming hardware and software are combined homogeneously.