Stationary Jammers

    Advanced Jamming Technologies

    With buildings’ security being one of the most important concerns, Roshel offers a wide range of solutions in Electronic Countermeasures (ECM) to its clientele on a global scale. The Roshel broad range of products includes stationary jamming systems designed and developed to disable all unwanted communications (Bluetooth, LTE, satellite phones, GSM, UMTS, WLAN) within the designated areas.

    Our solutions are widely deployed by the government agencies, security services companies, VIP protective units, and others to ensure maximal security in government buildings, VIP zones, prisons, religious sites, public areas, etc. With most stationary jamming systems being preset and permanently installed in the buildings, we have capabilities to offer flexible custom-tailored solutions based on the exact security requirements of every customer.

    Due to our vast industry experience, deep knowledge of Electronic Countermeasures (ECM) as well as continuous investment in R&D of modern technologies and security methodologies, we are able to offer the right solution for every customer. By employing the latest technologies in Electronic Countermeasures (ECM), we achieve precise jamming of specifically selected frequency bands in the designated areas with minimal signal disruption outside of defined zones.

    As a Canadian company, Roshel manufactures its products to the highest industry standards in order for them to comply with all international requirements and policies as well as supplies them in strict accordance with Canada’s Export Control Regulations.


    Correctional Facilities
    VIP Areas
    Government Infrastructure
    Religious Sites
    Defined Public Zones

    Key Advantages

    Advanced Capabilities

    Due to modular configuration, Roshel jammers provide full band coverage within the 20MHz – 6500MHz range by utilizing active, hybrid and passive jamming.

    Custom Solutions

    Flexible and reliable custom-tailored solutions to meet specific operational and security requirements based on mission objectives and threat evaluation.

    Reliable Protection

    Roshel jammers provide an unmatched level of protection from various Radio Controlled Improvised Explosive Devices (RCIEDs) in all weather conditions.

    7381 Pacific Cir., Mississauga,
    Ontario L5T 2A4, Canada
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