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Radio frequency jammers – also known as RF jammers, cellular jammers, cell phone jammers, wideband jammers and bomb jammers – are devices designed to preventing other communication devices from successfully operating. Jammers interrupt communications by broadcasting radio transmissions on the particular frequencies used by the targeted devices. Cell phone jammers are often used, for example, to prevent the use of cellular telephones in a given area. They do this by generating disruptive signals on the frequencies used by cell phones to communicate with cellular antenna towers. For more examples of RF jammer use, see RF jammer applications. SESP develops, manufactures and sells a complete line of cell phone and RF jammers. Please download our complete catalog for details.
SESP is your ideal source for any type of RF jammer, to be used in any situation. SESP's jammers are all:
Extremely Effective
Our jammers cover the full spectrum of specified frequencies continuously and simultaneously, while leaving no gaps in frequencies which may be used by the enemy to detonate a bomb or conduct surveillance activities.
Extremely Accurate
Our jammers have very sharply defined frequency bands, ensuring that jamming transmissions will cause no undesirable interference with adjacent frequencies.
Extremely Reliable
Our jammers' unmatched quality, reliability and effectiveness are the result of continuous R&D improvements, state-of-the-art components and no-compromise quality assurance.
Radio Frequency Jammers | Bomb Jammers | Radio Jamming Equipment | RF Jammers |
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