Will wifi jammers interfere with campus broadcast systems?
In theory, wifi jammer won't interfere with campus broadcast systems. The signals from wifi jammers start with white noise signals above 800MHz, while those used by campus broadcast systems range from 72MHz to 108MHz. It can be found that the frequency of the signal emitted by the wifi signal jammer is the same as that of the campus broadcasting system. The frequencies do not repeat frequency bands, so theoretically there is no interference between the two.
So after testing, some schools have installed wifi jammer device. When the wifi frequency jammer is on, campus radios interfere with certain areas of the classroom. what is the reason? This may be because the classroom is far from the campus broadcast antenna, and the broadcast signal propagates to this classroom and the signal is attenuated. The broadcast signal was overwhelmed and disrupted the campus broadcast system.
How to solve this interference problem can be solved from two aspects. One is to adjust the frequency of campus broadcast signals. After adjustment, test classrooms with distractions until there are no distractions. Second, you can block cell phone signals. Adjust the installation location of the equipment so that it does not interfere with the campus broadcasting system.
These are Jammer mart's advice on how wifi jammers can interfere with campus broadcasts.
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