Analysis of common signal interference problems of mobile phone signal jammers

Dojammer 2022-02-21

1. What is a cell phone signal jammer?

A cell phone signal jammer is a device that prevents cell phone signals from jamming towers when receiving signals with a cell phone. They were developed for use by the military and law enforcement against threats such as explosions and violence caused by cellphones.

2. How does it work?

It blocks radio frequencies in a specific area, causing signal traffic jams that block all communications. Like a radio mute bubble, users cannot send or receive calls or texts as long as it is within range of a cell phone signal interceptor.

3. So why use a cell phone jammer?

Proponents of the technology argue that jamming devices are necessary when people fail to observe proper, widely accepted cell phone etiquette. Think about it, school, theater, transportation, or any other quiet train, almost any conversation, texting, streaming, etc. can be considered destructive, even dangerous.

Keep in mind that cell phone jammers will not only block the voice and text on your phone, but they can also interfere with GPS, radar, and police radars that can cause more serious problems. Because of this, the federal government bans the sale, promotion, and use of cell phone jammers in the United States. So, if you want to bring some peace and tranquility with that shiny new signal shield, you might just have to settle for earbuds.

12 Bands Powerful Jammer

4. Will it block the mobile signal booster?

Unfortunately, cell phone signal jammers can interfere with your mobile signal booster. A signal booster works by amplifying an existing signal, but if the signal is blocked, the signal strength doesn't matter, a signal jammer will interfere.

5. Can it prevent signal interference?

While cell phone signal boosters are excellent tools for boosting reception in rural areas, roads or building materials, they are not an effective defense against cell phone signal interference. Any signal jammer is now a signal booster jammer.

6. How to detect interference signals?

You guessed it, the more common symptom of cell phone jamming is service outages. While some apps claim to be able to detect jamming signals, most of them are unproven and require a working signal to function. In the absence of advanced military technology, cell phone jamming can hardly be clearly detected by the average user.

7. How to prevent noise signal interference?

Blocking a signal jammer isn't the way to go unless you can actually find the jammer itself (which usually looks like a walkie-talkie, cell phone, or cordless phone) and disable it.

Assuming you're tech-savvy enough to switch your phone's operating frequency, you can also avoid jammers. But it does rely on jammers to block complex signals.

Walk away when you suspect that you might be the victim of a cell phone jamming attack. Cell phone jammers generally have a range of no more than 30 square feet, so staying away from your current location is usually enough to avoid it.