
The Naval Ordnance Department recently procured two Cellular Phone IED Circuit Jammers from Digital Research and Consulting Co., Ltd. (DRC), a leading expert in advanced signal jamming technology. These devices are designed to disrupt mobile phone signals across various frequency bands, including 3G, 4G, and 5G, covering frequencies from 758-803 MHz, 869-960 MHz, 1805-1880 MHz, 2110-2170 MHz, 2310-2370 MHz, and 2500-2690 MHz. This capability effectively prevents the connection between mobile transmitters and receivers, which are often used in triggering Improvised Explosive Devices (IEDs).


DRC’s jammers are meticulously designed for durability and ease of use. Their portable nature allows for quick deployment in various locations, making them ideal for security and defense operations, particularly in countering threats posed by mobile phone-triggered IEDs.
This procurement demonstrates the Naval Ordnance Department’s trust in DRC’s technology and the quality of its products. DRC remains committed to developing advanced and effective technologies to support the missions of security agencies, ensuring maximum operational efficiency and safety.


With our dedication and expertise, DRC stands ready to be a key partner in strengthening national security and safety sustainably.
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