Industry News
-
Why can’t the cell phone work when the signal is full bars?
Why is it that sometimes cell phone reception is full, can’t make a phone call or surf the Internet? What causes it? What does the strength of the cell phone signal depend on?Here are some explanations: Reason 1: The mobile phone value is not accurate, no signal but display full grid? 1. In...Read more -
2G 3G is gradually withdrawn from the network, can the mobile phone for elderly still can be used ?
With the operator’s notice ”2, 3G will be phased out”, many users are concerned about 2G mobile phones can still be used normally? Why can’t they coexist?2G, 3G network characteristics/network withdrawal has become a general trend Officially launched in 1991, 2G networks ...Read more -
Cell phone signal amplifier board antenna signal strong reason
Cell phone signal amplifier board antenna signal strong reason：In terms of signal coverage, the large plate antenna is the “king” like existence! Whether in tunnels, deserts, or mountains and other long-distance signal transmission scenes, you can often see it. Why is the big plate a...Read more -
signal repeater covers 20 floors of signals case
20 floor elevator signal, a set of “elevator signal repeater” to solve the problem of full coverage. It also supports the NR41 and NR42 bands of 5G. This kind of signal amplifier specially developed for elevator coverage, so that customers are full of praise. Project Analysis Now th...Read more -
Some things you must know before buying signal repeater
In order to prevent some customers from thinking the signal booster repeater has no effect, did you know the following things before buying? First, select corresponding frequency band The signals that our phones receive are usually on different frequency bands. If the host band of the signal rep...Read more -
How to use the Wi-Fi signal amplifier to work better?
WiFi signal amplifier is a supplementary device for WiFi signal coverage. It is easy to use, small in size, and easy to configure. WiFi signal amplifier is very suitable for single network signal dead corner position, such as the bathroom, kitchen and other places where the WiFi signal is poor or...Read more -
optical fiber signal repeater What is？
In the various cases we’ve shared in the past, why can a wireless repeater get coverage on one signal repeater, but the optical fiber signal repeater needs to be configured with two repeater at the near end and the far end? Did the salesman fool customer? Don’t be afraid, we’ll ...Read more -
How to achieve the ship signal coverage, full signal in the cabin?
How to achieve the ship signal coverage, full signal in the cabin? Offshore Oil Support Vessel, long periods away from land and deep into the ocean. The most important thing is that there are no signals in the ship, they cannot communicate with their families, which causes inconvenience to the li...Read more -
Would you know how to boost your cell phone signal？
In fact, the principle of the mobile phone signal amplifier is very simple, that is, it is composed of three parts, then which three parts are composed of it, the following to explain. First, the working principle of the mobile phone signal booster:It consists of three main parts: outdoor antenn...Read more -
Common fault for the phone signal booster?
We summarized several common faults of mobile phone signal amplifier. The first common fault Why: I can hear the other person’s voice, and the other person can not hear my voice or hear the sound is intermittent? Reason: The uplink of the signal booster does not send the signal completely...Read more -
Cell phone signal is not good, install a cell phone signal amplifier, has the effect?
The indoor signal is not very good, install a mobile phone signal amplifier, will there be an effect? A cell phone signal amplifier is actually a miniature wireless repeater. As a first-line signal amplifier installation engineering personnel, we have the biggest say on the use of signal amplifie...Read more -
cell phone signal amplifier useful in Under the condition of lack of base station installation
The communication base station is actually the most important signal source in the whole process of installing a mobile phone signal booster . It is useless without a signal source. The signal amplifier itself does not generate a signal, but only short-circuits the transmission and enhances the s...Read more