When using a school signal jammer, its shielding effect will be affected in many ways, but do you know what are the common effects? Let's take a look at the editor of the Shangkino shielding instrument manufacturer:
1. Whether there is any obstruction between the jammer and the wireless communication equipment. The interference signal emitted by the jammer will be attenuated to different degrees after passing through the obstruction, please try to prevent it.
2. Indoor-type shielding device is recommended to be placed at a height of about 180cm-220cm from the ground, and the angle is preferably forward.
3. The weaker the wireless communication signal strength in the use environment, the stronger the theoretical shielding effect of the shield.
4. The farther the shielding environment is from the base station, the stronger the theoretical shielding effect of the shielding device.
