There are many types of signal jammers on the market, but sometimes they don’t cover the signal segment we want to shield. At this time, custom jammers have become a need.
How are signals classified?
Two main types of signals encountered in practice are analog and digital. The figure shows a digital signal that results from approximating an analog signal by its values at particular time instants. Digital signals are quantized, while analog signals are continuous.We use analog signals as the main wireless communication signals in our daily life.
Therefore, mobile phones also use analog signals to communicate. Like 2G, 3G, 4G, and 5G signals.The WIFI signal also has 2.4G, 5.8G, and other frequency bands.
For the jammer, how do we choose the corresponding signal frequency band?
First of all, what is our purpose?For example, if we only want to block mobile phones, then we can first imagine the types of signals that the mobile phones we need to block are mainly used locally. If we are in very remote villages and towns, maybe we only need a 2G jammer, because there is no 4G signal in those places. Or in some 5G places, we must choose a jammer with a 5G signal at this time.
Or we want to block the WIFI signal, but we know that the WIFI in this area only has 2.4G signal communication. Then we can not choose the 5.8G device, otherwise we need to choose.
For GPS, we also need to know the difference between military and civilian use. This makes it easier for us to know what we need to block.
Where can I buy a custom signal jammer?
You can go to our customize jammer channel to customize your signal jammer. The price is slightly higher than a normal off-the-shelf device because most devices don’t require customization. Regardless, the price is still decent, and it’s still cheaper than most platforms.
https://jammers.store/index.php?main_page=customized
Because 5G signal jammers are more complicated, customization is not yet available. So for customized customers who need 5G signal jammers. Contact us for free, please.