Each signal is gradually scattered in space. But our civilization is now very much tied to ensure that all data gets to the destination in a holistic way. And how to do it? So something is needed that could reinforce or repeat them. And here comes the repeater router to the rescue. What it is? How does it function? What are the operating modes and how to configure them? Here is a short list of issues addressed.
Repeater - what is it and where is it used?
We’ll deal with the terms first. GSM repeater is a repeater and amplifier of cellular signals, which are necessary to locally expand its coverage area. These are complex active electronic devices that function together with radio frequency cables and antennas. These devices can be independently used by any user of a cellular network. It is important that there is no need to obtain consent or to involve a mobile operator when there is a desire to use a GSM repeater. What is it, we have already figured out, let's talk a little about when it makes sense to use them.Application
It is advisable to use a repeater in such cases:
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How is the repeater arranged? What is it from a constructive point of view? This device can be classified as a bi-directional amplifier, which connects the donor and service antennas, while making the correction of the waveform. Moreover, the first receives data from the base station, and the repeater amplifies and transfers them to the second, and from here the information is sent to the telephone. Feedback is the same. To prevent the effect of self-excitation and data circulation between antennas, good electromagnetic isolation between them is necessary. But this is not the top of perfection - there are the best representatives who are called repeaters. Reception and transmission of informationthey are produced on channels with different frequencies. Therefore, the probability of the occurrence of the effect of self-excitation is excluded. Repeaters themselves, despite their simplicity, have a reliable system of protection against negative effects. That's the whole principle of this device. I hope that the main questions in this plane have been exhausted for you, and you can close the topic about the repeater. What this is - we already know, therefore, we proceed to the installation and operation mode.
Installation
How to configure the repeater? Place the device on a flat surface. Ensure the free passage of air around the radiator of the repeater. Also, there should be no heating appliances nearby. Fix the antennas and run the RF cables from them to the repeater. The detachable connection must be carefully insulated with the help of special means: hermetic tapes and silicone sealant. When the repeater itself starts, it is imperative to check if there is a signal from the base stations. The antenna must be tuned so as to receive the best signal from the desired operator. If you need to use the services of several of them, be guided by those who have the weakest signals.. , . , , , . . . , . , . .
Access Point (AP)
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Wireless Bridge Mode
It is necessary to connect two independent wired networks. Also, this mode can act as a wireless Ethernet extension cable that will connect two parts of one whole. To do this, just turn it on, set the necessary parameters - and you can work.
AP / Bridge Mode (AP + Bridge)
It combines the advantages of previous features. It also provides functionality in which it is possible to connect three or more units of a wireless network.Repeater Mode Wireless Repeater (Bridge / Repeater)
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(Roaming)
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So we “sorted” the repeater, what it is and many other aspects. An important advantage that this device has is not only its functionality, but also the ease of configuration. Usually, in order to configure the device, you only need to enter a designation where to connect and how - and this is enough, because the wifi repeater does the rest. What is it, as well as its capabilities were considered throughout the article, so now there is nothing left to do but say goodbye to you.