Does the 5g signal blocker have any effect on the wireless Internet access of laptops? from dojammer's blog

To understand the answer to the question of whether the 5g signal blocker has an impact on the Internet access of laptops, we must first understand the image frequency band of the cell phone signal screen and the frequency band used by the laptop network.

First of all, if the frequency band affected by the 5g signal blocker overlaps with the frequency band used by the laptop network, it will affect the network function of the laptop. Let's take a look at the frequency band affected by the 5g signal blocker. Because the signal coverage of Chinese operators is wide and the application style is diverse, the 5g signal blocker must achieve the effect of shielding major websites. Generally, it will effectively shield and affect the 2G, 3G, and 4G frequency band signals, Wi-Fi, GPS, and Bluetooth signals.

After understanding what frequency bands the 5g signal blocker introduced above can affect, let's take a look at what frequency bands are used on the laptop network.

Notebooks generally have two ways to access the Internet, one is the cable network, that is, the Ethernet network, and the other is the wireless network. At present, 5g signal jammers cannot block or affect the cable network, so here we mainly summarize the frequency bands of laptop wireless networks. According to the current classification of laptops on the market, wireless networks support single-frequency and single-frequency. The so-called single-frequency refers to only supporting WiFi2.4 frequency band to connect to the network, while single-frequency means supporting WiFi2.4 and WiFi5.82 frequency bands to connect to the network. Most laptops only support single-frequency, and some high-priced or more conscientious ones will be equipped with single-frequency networks.

After understanding the working frequency bands of 5g signal jammers and laptops, people with eyes may immediately understand whether 5g signal jammers have an impact on laptop networks. In short, mobile phone signal jammers may have an impact on laptop networks.

In fact, it needs to be subdivided into the following situations:

1. The 5g signal jammer has no WLAN control module and has no effect on the laptop wireless network;

2. The 5g signal jammer supports the WiFi2.4 frequency band, which affects the single-frequency laptop wireless network and does not affect the single-frequency laptop wireless network;

3. The 5g signal jammer supports the WiFi2.4 and WiFi5.8 frequency bands, which will affect the wireless network function of the laptop.

Does the 5g signal jammer have any effect on the laptop wireless network?

Based on the above detailed understanding, the 5g signal jammer also has an answer to whether it has an effect on the laptop network. The 5g signal jammer is likely to have an impact on the laptop wireless network function. For those customers who have the need to use 5g signal jammers for shielding, it is necessary to equip the laptop with an Ethernet interface cable for connecting to the external network for work, so that the effect of taking care of both fish and bear's paw can be achieved.