Factors to Consider When Choosing and Installing High-Power Cell Phone Jammers
Cell phone jammers are commonly used in various settings such as factories and outdoor environments. While high-power jammers offer greater transmission power, they also come at a higher cost compared to low-power jammers. When using high-power jammers, there are certain differences to be aware of compared to their low-power counterparts. This article will discuss two important considerations: antenna selection and installation height.
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1. Antenna Selection:
High-power cell phone jammers offer the option to choose between directional and omnidirectional antennas. In certain usage scenarios, both types of antennas can be suitable. However, directional antennas have a significantly higher antenna gain compared to omnidirectional antennas in the same frequency range. This advantage is particularly prominent in jammers, as the shielding range is greater when using directional antennas with the same transmission power module. The choice between directional and omnidirectional antennas should be based on the specific requirements of the installation site. It is important to note that directional antennas offer a higher antenna gain, resulting in a greater shielding range compared to omnidirectional antennas with the same transmission power module.
2. Installation Height:
When installing high-power cell phone jammers, it is crucial to position them at a higher height. The higher the installation point, the fewer obstacles there will be between the jammer’s signal and the target phones. This allows the jammer to function optimally. If there are obstructions that the jamming signal needs to penetrate, the signal strength may be partially attenuated, resulting in a reduced shielding distance. Additionally, installing the jammer at a higher height helps minimize radiation exposure to individuals. Sufficient redundancy should also be considered during the installation process.
When using high-power cell phone jammers, careful consideration should be given to antenna selection and installation height. Choosing the appropriate antenna type, whether directional or omnidirectional, can significantly impact the jammer’s effectiveness. Furthermore, positioning the jammer at an elevated height helps minimize signal attenuation and potential health risks. By taking these factors into account, users can maximize the efficiency and range of their high-power cell phone jammers.