![]() ![]() Once the typology of antennas has been chosen, what you have to focus on and never underestimate is the so-called signal strength. Pro: the total power of the blocker will be concentrated and directed at a certain area.Ĭon: Bulky antennas and a more burdensome installation. On the other hand, if you need to blur frequency transmission towards a certain direction, you should opt for directional antennas. For an all-around 360° view inhibition, you’d better opt for a signal jammer with omnidirectional antennas.Ĭon: if what you aim to achieve is a disruption in a specific spot, just ahead of you, almost half of the output power will be wasted to cover 180° range behind the point of interest. So, what is the recommended output power?įirst of all, it is important that you know what kind of jamming disruption you need to create around a certain area. We will make sure you get the device already configured so that there’s nothing left for you to do than turn it on.Īnyway, be sure to check out our post on how to choose the jammer that best meets your needs before purchasing one in order to avoid ending up with a device that you don’t need at all. We got you covered and we know exactly which frequencies are used in your country. In case you don’t know the frequencies on which mobile phones operate on, don’t worry. In order to prevent a cell phone from being able to get reception, you should get a cell phone jammer, that blocks cellular frequencies, hence GSM, 2G, 3G, and 4G LTE for the latest Smartphones. The right frequencies to choose depends on the devices to be jammed. Jammer Frequencies: which ones to choose? ![]() If you are looking for a device that guarantees constancy and steady performance, h24, sneak a peek at our different categories on the top menu. Hence, it is highly recommended that you, absolutely, do not underestimate the importance of this last factor. Moreover, the potential overheating of a signal jammer results in a reduction of its performance, apart from being detrimental to its internal components. Depending on where the device will be installed, you may get the best out of it and exploit it to the nth degree. The output power of a signal blocker is measured in terms of wattage (W), therefore the more Watts, the more the distance covered and its range.Īnd finally, although it might seem less important than the two points listed above, there comes the installation and the heat dissipation (cooling system) of the jamming device. Before proceeding with the purchase, make sure you know exactly the distance and the jamming range that need to be covered. Our advice to you is to make 100 percent sure you know the frequencies to be blurred and then choose among the numerous products available in our catalog. In spite of everything, there is one thing that must be said out loud there is surely no need to jam every frequency unless you are part of a law enforcement agency or other government bodies, in which case it may be understandable. The smallest, yet the most complete one can be carried in a backpack, even though its antennas do exceed your height! Secondly, there is the size issue, because they might be a little bulky, since you cannot hold it in your hand or hide it in your pocket, either. Not everyone can afford such equipment because they are expensive. ![]() The only device that comes close to such a product is what we, usually, call a Bomb Jammer.īut, there are several issues that have to be taken into account before handling such potentially dangerous devices. First of all, just to make things clear, there are no such things as universal jammers, capable of blocking all of the existing frequencies. ![]()
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