Due to the widespread popularity and application of 5G mobile phones in recent years, customers who need mobile phone signal shielding have to face a problem: all places that need to achieve mobile phone shielding must also complete the signal for all 5G mobile phones shield. Therefore, as a manufacturer, we often have customers who come to us and ask us: How should the old mobile phone signal jammers be maintained and upgraded?
For customers who ask us such consulting questions, we can understand that these customers must be in the spirit of saving and want to reduce construction costs as much as possible. This idea is worth advocating and encouraging, and it is true that some old mobile phone signal jammers can be upgraded to meet current needs.
Customers should first confirm that these old shielding devices are available for purchase, what is the model, and where is the manufacturer. If necessary, you should contact the original manufacturer in time to ask whether the original model has room for upgrade.
According to our experience, if the purchase date of the mobile phone signal jammer is four or five years ago, there is often no room for upgrade. Most of the manufacturers who were purchased two or three years ago will reserve the installation space required for the upgrade module in advance. . What if the original old shielding equipment simply doesn't have enough space for installation?
Customers don't need to worry too much, as long as the original mobile phone signal jammer can still work normally, then it can at least maintain the original working performance, and it should be able to completely shield the 2G, 3G, and 4G signals in the mobile phone system. Customers do not have to worry about having to upgrade the original equipment, but can consider adding a mobile phone signal jammer dedicated to the 5G standard next to the original equipment to make up for the signal shielding function of the missing 5G frequency band.
However, customers need to be reminded that the above-mentioned solution of adding a 5G mobile phone signal jammer outside the original shielding device is generally only applicable to the stand-alone version, that is to say, the original device only needs to separate one power supply Just power on. If the original shielding device is a network version, it will be very difficult to add additional and upgraded hardware devices to continue to integrate perfectly with the original network.
