Determines why there is a device that can enforce the rules of different specifications

Determines why there is a device that can enforce the rules of different specifications How we strengthened the country's cellular signal and paralyzed the internet twice-personal experience
But this story is interesting because the goal seems to have been achieved, but it is not. It seems to work, but it is not. Therefore, this article should arouse their interest for those who thought of enhancing cellular signals and cellular signals a few weeks ago. And since I knew at first that I would write this article, live photos of the scene will be attached to the text.

Kilometers from the city, where you can sit safely in the damn isolation zone.

The cell signal is very weak, and you cannot contact me more often. I need to communicate with clients at work. At the same time, it is necessary to strengthen the same indicators as 2, just like parents use it on mobile phones and mobile phones.

At the end of this article, you will clearly know why the task is set up correctly and the cause.

I started by researching information on how to properly amplify the cellular signal, which device to choose, what features to watch, etc. In short, please read such articles.
By the way, here, we can safely recommend this article, which lays the foundation for understanding what is happening. I must have turned to her 21 times or even more times.
I directly recommend that you read the article on that link, because I will not go into details about the rules for selecting devices. Here, I will only introduce the most basic steps required to select a device.
And I have not found any analogues of this program. Fortunately, there are also 2 mobile phones. We looked at the parameters for a few minutes.
From the table below, you can know which frequency your phone usually receives cellular signals.
Look for the name of the device to amplify this frequency. For each device, its coverage is its own.

Based on these data, we chose a device that amplifies these two frequencies-1801 2101. But this is just an amplifier. It still needs other. arsenal. , But somehow, I believe it has much more equipment than professional companies (as far as I know, the products it sells), and large companies have high marketing budgets.

I will not provide detailed features of the device, you can write a separate article on the topic of your choice. We just bought the most powerful equipment for our frequency. We apologize for the delay in delivery. But in the end we got it!
With interest, they immediately began to find out what it insisted on and how it was attached.
And also need to place them correctly). Ideally, the external antenna should be aimed at the base station of the operator that we want to amplify the most. The rest is a bit similar, because the amplifier will amplify all operators anyway. The different applications of the operator usually show that the nearest tower is in a different location, so it is decided to use the best method-practice. The entire structure must be assembled and the antenna rotated 361 degrees on the 2nd floor to capture the best signal.

I couldn't climb the roof of the house (to be honest, I didn't want to do it either), so I decided to only rotate the antenna back and forth in two directions. One is spinning, the second is looking at the reading at the bottom.

On the balcony side, we have a forest belt, so we did not expect to encounter signal amplification there. What happened. But it must still be checked. But from the front of the house, it has become more interesting.
There are no holes in the wall,. First, in principle, it is usually necessary to determine the overall direction for better signal capture, and then drill/fix and tune more accurately. One of our brothers yelled in the style of "how is it now, is it better now?"
It happens that in this story we checked the equipment from all aspects. And the antenna shield is received, and the signal is overloaded. Let's take a closer look. If the repeater captures a signal that is too strong (it turns out that this is entirely possible!), then it starts to automatically lower the signal, and then the lights in that row turn on. If the external and internal antennas are too close, there may be so-called. ...When one antenna picks up a signal from another antenna. and many more. Therefore, at the beginning, we did not know where the distance between antennas was limited. From different articles, I realized that it is recommended to use 1 brick wall between them (well, I'm talking about the composition of the Cecil material used to attenuate the signal) + a distance of two meters.

In the process, we have conducted various tests, sometimes even pointing the antenna in one direction-and screening, the light bulb flickered. Then, we immediately moved the antenna to a different side. Generally speaking, it is very convenient. When selecting equipment, you need to remember that the repeater will amplify all operators! It sounds cool and beautiful, but this has a drawback-in my example, the area where I am is not stable, but there are 2 towers 5 kilometers away nearby. When you turn in the direction of the repeater to find the tower, the device will send out a signal! These are those in the red area on the left and right (for frequency 1801 \ 2101). If you switch them, you can slightly reduce the power of the repeater, for which it gets a lot of money. He is the most powerful. Are you kidding me?

A gathering that sends a strong signal to other operators. The fact of Tower 2 clearly disturbs us. Of course, we manually tried to reduce power consumption and set our sights on 2, but we couldn't find a better signal there. There seems to be no tower there, but that is. But when we started to turn left, the signal was also overloaded! It seems that there are towers with people, and there is no. Those ones.

We found the best signal in a straight line. Not that it is much better, but without it, the signal level is -101 (always measured as a negative value), then the signal level is -86 (better because it is close to zero).

, But no matter how we twist the antenna in an area where the full power of the repeater can be used to twist the antenna, we cannot find a better choice. In the end, we decided so-we research and repair based on the results.
Therefore, when my father brought her from somewhere, I was crazy. But when my father (she really bends down!), climbed up with a screwdriver in a few seconds, I became even crazier.

I rotated its edges a bit, and it didn't make any sense-finally fixed it.
Now, we need to determine the final location of the built-in antenna, because the signal quality on the terminal device also depends on its location. Here, our brains become nervous because they don't understand what is happening. Because we have proposed a variety of positions for the antenna on different floors, but there is no exact pattern.
The signal on the device is good, and then completely bad (it's worth moving a bit). When the repeater was turned on, we received the same signal as when it was turned off (, 2101, 1), but at the same time, there was a steady state of up to 4, which shocked us. how so? After all, logic says that the best signal = the best Internet. Then, in general, everything is different. At some point, we spit on the matter and decided to install the antenna in the room I was sitting in. There will also be equipment for further testing. At first, we were worried about placing the antenna there because it was very close to the external antenna (vertical 4 meters + window), but the device showed all green signals. So you can. Here, I am troubled by ambitious desires, who are eager to fully understand the situation and still understand where I will receive a better signal, and generally depends on what parameters it depends on. Because sometimes we get different power levels in the same location. I am a stubborn person and I will work hard till the end. Therefore, I tried 4 different positions of the internal antenna :). In the test, you must even try unexpected options. We have seen that at the same signal level, there may or may not be present, so instead of measuring the signal, we are measuring the speed. Measurements are made on -/Internet/. Realizing that it's better to take multiple measurements, I ran 13 tests on each device, testing on all devices again and again. As a result, for each position of the internal antenna, I conducted 13 * 4 = 49 Internet speed tests. 5 positions (including the position of the repeater) are 241 measurements.
Maybe I don't remember why my physics teacher should slap me, but I never expected such a result. They confuse me more than just clarity.
However, this is not my main concern. If you look closely at these numbers, you can see that the repeater runs faster on 2 when it is off. The numbers show that the incoming speed of 2 with the repeater is reduced by 1.5-2 times, while the outgoing speed is increased by the same amount. Despite the fact that the signal level of 2 has increased significantly from -101 to -76.
This situation is unacceptable because the initial goal is to strengthen and 2. It makes no sense to strengthen one and interfere strongly with the other.

Because of these misunderstandings, the first day of our efforts to enhance cell signaling is over. I went to bed thinking that my head would be fresh in the morning and I would come up with some kind of action plan. I realized that I got up in the morning and checked the measurement data again. The speed jumped a lot, so my data may be unreliable. Normally, the speed during the day can also vary greatly, because at night everyone sits down to watch a movie-the speed drops. There should be more in the morning. In short, I decided to take multiple measurements throughout the day. Every few hours. At the same time, measurements are taken at the position of the repeater every time, so everything is fair. By the way, the position of the antenna has not changed. Through such tests, it is necessary to minimize changes in the external environment. In addition to speed, I also decided to measure on 2 devices that can complete this operation (using the app for measurement). This is a sensible idea of ​​my brother. He suggested that maybe the speed of 2 is declining, but getting better, but lower? Need to check! After that, my soul should calm down. The input signal values ​​on the 2 devices that can be viewed (2) are highlighted with a yellow background. Obviously, the signal increased significantly every time. In our case, the repeater will affect the speed on the 2 devices. The only joy at the time was that the cellular network really got better-I could talk peacefully in the house. This used to be problematic. But the overall goal is still not achieved, and the thoughts have come to my mind.

In addition, the store’s seller initially promised to test the device for 1 or 2 weeks. If the device is not external and does not work properly, a refund can be guaranteed. He was also surprised, but he said that there is a rare situation related to technology in the Internet. After studying several articles on the subject, I do not fully understand its impact on our case. But as those people said. Expert...Your phone may differ in receiving and transmitting frequencies. This may be affected when connecting to a repeater. "

But in general, even what I described in the last sentence seems to be nonsense to an understanding person, and I can completely distort what the experts say (well, so they won’t treat him said). As far as I know. Usually, this is the norm. The most important thing is that, for me, a fact has been established, that is, there is a technical problem, which will actually affect the speed of the Internet as the signal of the cellular network increases.
My contact information has also been transferred to. Engineer, I also had a conversation with him. By the way, with him, we came up with another hypothesis, which is understandable to me. The truth is that I can hardly describe it :) But the point is that in our area, there are strong signals on the left and right (if we go in these directions, these signals have overloaded the equipment).
Although we did not see the antennas, we still grabbed them from the side in some way. As a result, the cellular signal is good, but the Internet channels are weakening. Most importantly, there have been two reasons why everything has not gone according to plan. I was very happy at that time, but the two experts from the company responded calmly to my request. they said. Then, only the sales manager was nervous, and we got the message that we wanted to return the goods. Well, of course-it seems that his salary will be a bit less due to our return. Well, what to do-our goal has not been achieved and we are still within the promised equipment return period.

Moreover, we also provide the function of purchasing a more directional antenna to shield the strong signal at the edge. I think it can help us, but I don't want to disturb it, so I don't worry about it anymore.

Usually, at the time of writing, all equipment has been rolled back and shipped to where we purchased it. Of course, we will receive the payment later. But I'm sure everything will be fine here. The direct attitude of these people to work and their knowledge of business make me happy. Then I transferred the phone number to 2.

I have collected a full set of conclusions for you from the whole story (I have described some of the content, but I will only explain some of the content here, because
Obviously, but you don't always value it). This is some kind of high-quality reflected signal from the wall, or the antenna sends the signal backward. Before buying the repeater, I was sitting on the modem at the same speed. Usually, the test often fails on. However, this is also true when turning off the repeater. It seems to be outdated. Although a high-quality cellular network appeared in the house, the network immediately disappeared outside the house.

I associate myself with the fact that we cannot capture high-quality incoming signals. This is a despicable trap-this is a despicable booster. A better signal does not mean a better Internet. Not to mention, there is no Internet at all. For beginners, this is usually unexpected. Don't set yourself the goal of strengthening multiple operators at once. You may encounter unexpected things. It is best to strengthen some people.
If you want to install the equipment yourself, please carefully study the location of the towers of all nearby operators to avoid the installation situation in this example. Although finding towers through third-party apps is not always a good thing. In our case, all applications showed different points every time, or no station was detected at all.

The speed is measured dynamically only during the day! From my measurements, you can learn that you can have a good/bad moment. It happened to me. I measured on 2, got the data of 5 and started thinking. But in fact, 2 feels great there, sometimes 13-16. Perhaps the presence of nearby TV antennas and live cables (seen in the previous photo) also affected the frequency background around the external antenna. But this cannot be determined. During the test, you can immediately confirm that the device has been tuned to the repeater. Just keep the app open. In our example, we see the signal change from -111 to -76. Means to connect.

A week later, the neighbor looked at us and asked an expert to work with them to strengthen the pure Internet and direct it to the same place we were looking for (we think there is ). Then I talked to him for about 5 minutes, you can click to express his meaning. If we complete the entire random experiment, then we ourselves will not be able to study the situation around us well (operator tower) and set the wrong goal (in terms of cellular network and Internet quality, immediately strengthen the two operators) . Yes, we are not lucky with the external environment around us.
But next time, if I need to amplify the signal, I will already know how to properly conduct this business from both the cellular operator and the equipment (perhaps immediately pick up an antenna with a narrower aiming range, or call an expert). Because the equipment is working. I think the content described here will be helpful to many people, and when we first started to get involved in this topic a few weeks ago, we did miss this article. Only applicable to users who have not activated the service subscription. View conditions:

I don't understand why you are talking nonsense in this way. Okay, then say it again.
How to drink water from a puddle to get a better understanding from the tap. Actually, it is being implemented now, but with hemorrhoids, I originally wanted to avoid this hemorrhoids. Moreover, this article is not about the cause, but about how to do it with your head if you have decided to do it.
In mind-will connect to the second operator for a while.

You will not be able to connect now or on the edge of tomorrow. Application, registration, card, tariff... then it can be returned within a few months.
Do you even understand the transition process?

If you do not regret the money for a while, then unconditional call forwarding will solve the incoming call problem. As already mentioned here-someone's city number cannot be transferred. I have a company phone number + other difficulties.

The phone call will be sent from the phone via the Internet. For loudspeakers, this is called multiple phones. I use a megaphone when I travel abroad. Calls are billed as local calls, that is, you are calling from Thailand, but are considered to be from home. There is a special number transmission system. This is bleeding that I cannot go.
A separate modem with the card on the speaker?
Was it impossible to use his connection and the Internet at first? I don’t even get tired of reading this book. The only thing missing is the formula and video moments for experimenting with a mouse and testing with an oscilloscope. I think the process of stepping on such a rake cannot be described in detail for so long. This is talent. For me, it is not easy to switch to another operator, and there is a reason. You just need to take it for granted here, you have to try other methods first. Now I understand why the retirement age has increased. Thank you!
Many readers and I may not be able to imagine why you cannot connect a 2 or amplifier to the existing one during the quarantine period for up to a month, so that in the end you cannot flush the cards you no longer need into the toilet. To be better, this method is more like hemorrhoids to me. When I evaluate everything, I just decide for myself. This is my right.

Look at the bottom line-an article about what to look for if you have decided. Not why it all started.

God forbids using this text as a basis. Working with engineers for several years, they showed them the kind of nonsense they invented and sold, and then poured the same nonsense into the ears of customers, and then they came to me, for example, damn threw 11 yuan, but that It's useless. Megahertz, but with such a bandwidth, it will not cook porridge, it is best to have the first two, look at the distance and the sector usually installed in a given location. The acquisition is not nonsense, but an antenna that will provide the necessary gain and the actual need, namely 7-11-16 or even 21 decibels (if needed). I only use one office equipment, it really works, I don’t advertise. Buy the correct cable assembly 5-or 8-, if you have a modem by your side, tie the cable braid, if the router does not have a modem, there is only one component.
If you don’t do the operation yourself, I believe I have enough hemorrhoids.
If you did not unreasonably throw mud at other such experts, then your comment will be a very useful phrase. This is not very good.
A friend of mine installed a similar amplifier on his mother-in-law in the village and knew nothing about radio electronics or cellular networks. Maybe he is lucky, because there is no radio conditions as difficult as the author-but everything is almost the first time.
What happens when lightning shakes your wonderful 11-meter-high mast?

Then the question arises-what is the most fundamental purpose of writing the article. What do you think the reader should learn from this article, and how does it affect his behavior in any case? For example, I am also considering buying a 4-amplifier antenna. After reading this article, I am again convinced that the installation and installation should be entrusted to experts.
Until now, the appeal of this device has bothered me-the article confirms this idea. And how to help-this is the list at the end of this article. If I had this list from the beginning, I would not immediately get involved in this topic because I realized that the goal set initially was too unrealistic. Therefore, it can help others.

Too confused, then you are obviously doing something wrong, and there is an easier way (read more efficiently).
What prevented the initial installation of equipment suitable for the site?
Author, you didn't understand this matter before you started this business. Many various errors and inaccuracies, phrases that cost me my life-you did not find the location of the antenna, did not study the area, did not analyze the hills on the horizon to fix the antenna to the mast. Not to mention the fact that the method of using antennas inside buildings is fundamentally wrong, these solutions are suitable for subway stations, intersections, parking lots, but not for homes.

You don't need to amplify the signal, but just put the directional transmitter and the modem together, and then convert to-. This explains how it works and how it works.

But what about the fact that you need to enhance the cell signal itself? In the case of not strengthening it, but just redirecting it to the worker operator, it is cheaper, which has been mentioned 33 times in the comments. Perhaps this is your creed, and of course it is your right, but the essence of this article seems absurd. :-) Thank you for your technical support! Or, switch to the amplifier and connect and the handset. Will be regarded as a fixed device in the home. Well, or just redirect to drink.
According to 2 criteria, find the operating frequency of your location. And try to make a bandpass frequency filter, but for this you can fine and confiscate the equipment.

We completed it four years ago. Everything is normal (the router covers a large area).
The operator installs new equipment and the telephone signal is sufficient. A relatively cheap way to strengthen the Internet in the country is to connect a 4 modem to an existing old satellite antenna and point it roughly toward the tower. Where there is no Internet, there is a fairly stable 5-11 Mbit4. Maybe this option is suitable for someone.

-The modem in the open air will work until it rains or snows. From there, you are such a smart guy. Normal isolation, from shit and stick, you can't do this, it will work for years. Really, don't they even consider stuffing it into a plastic bottle?

For several years, it hung in my bottle like that instead of a satellite signal receiver. A year ago, when appeared nearby, I moved it into the room. You should not wait for a miracle, it is still not the best solution. However, if there is an old plate, then it can be used as a mirror very well. Emphasis is placed on the modem instead of the satellite receiver.

In this case, it is better to also make a heat sink so that the circuit usually works. Or put the router nearby and pull out the twisted pair? A router in a box and a twisted pair cable in the house, and a second router. Yes, we are not lucky with the external environment around us. But next time, if I need to amplify the signal, I will already know how to properly conduct this business from both the cellular operator and the equipment (perhaps immediately pick up an antenna with a narrower aiming range, or call an expert). Because the equipment is working.

I am afraid that in this case, the only correct decision is to call an expert, because after reading this article, I realized how far the author is from the truth. If you want to do something efficiently, please study the materials. If these words still don't cause any associations from the author, then it's best not to even start. Everything is done wrong, and further actions based on this will only exacerbate the situation. Repeaters in this price range should be used exclusively for voice communication (no ).

Repeaters are only helpful when there is no external signal (or almost no) in the room. From the photos, the house will always be. Therefore, the signal appears on.

A connection through which all voice calls are made. Well, you are very close to the fact that it is better to call an expert next time, this will be the best solution. But it's really an experience). I am very used to learning from my mistakes.
This is a reminder for everyone else who can do business like me. I described In his life, everyone has their own amplifier in the house. Do you know the result? Cellular communication does not work there. All! No!
Or they strengthened the Internet, but affected the cellular. net?

Most likely, the speed of the tough guy is stupid. Well, in the comments above, they describe a solution where both incoming and outgoing go through the operator. I haven't tried it in practice. Maybe it will work. Obviously, if the speed decreases when the amplifier is turned on, it indicates that the interference from the internal antenna has increased. If the work of the repeater does not affect the signal quality of the neighbors, that is good. Have an antenna with normal gain, and connect something like 8373. It has an external antenna output and a built-in router. Instead, you built a circus with internal antennas, instead of using ordinary 4 with spatial signal separation, you have a terrible collective farm. And the author also tried to enhance the cellular signal of the conversation.
This delusional form of overcoming and fighting with the elements is the use of paddles, sports shoes and ignorance of physics. It only applies to. Only there will they appreciate the multi-day struggle with ordinary people spending hours and hours, in fact, it has been described in the comments above-is buying a router with an excellent-(I have a firmware-67 from the rain As a result, the power is 51%. Although the router is located deep in the apartment, it can still receive a signal in the yard within a direct viewing range of 151 meters. It uses a high mast, shielded cables and lightning protection devices. It has been installed for half a day. The maximum value. At night, you can use the Internet normally. Voice, because it has been written here more than once, so it is easier and faster to get it through forwarding, otherwise the expert will set the signal amplification faster and more competently As I have written more than once, only this is the sound.

He himself solved the country's problems in a simple way through the Internet. In order not to mess up the entire periphery. I fixed the antenna, connected the Ethernet from the antenna to the modem mentioned above, and installed the expansion of the network throughout the house from it.

The network in this country/region allows children to learn, watch smart TV, manage smart devices, etc. Their mobile phones keep the same card, as long as they have it is enough. The modem supports certain frequencies, not rates) (the modem does not have an Ethernet connector). Have you thought about adding spam in the comments?
When I inserted the card into the 3373, my amplifier did not want to connect. I changed in the modem and now there is no limit at all.​​.
This is a modem with special firmware, defined as a smartphone with corrections, and is not restricted by operator assignment. The modem does have firmware that can be changed to work like a mobile phone. For connoisseurs-cellular operators have a no-leaf rate option, mainly for mobile phones. In the repeater mode, the router has been connected to a more powerful router, and all devices have been connected to the router through. Hubble no longer has this kind of technical long reading? To be honest, I am not sitting on any website. I just decided to choose this. In my work, I often read some articles here.

In the article itself, in principle, it is impossible to subtract something except that the disturbing antenna cannot help everyone.

Even when the paragraph containing the results of the article disappeared, I only grasped the first point, and then the author used the space to confuse the mind. Maybe I was wrong.
Where this happens, please don’t forget to indicate your phone number or personal account.
You are so worried, asking the same thing. Please refer to 5143. And I don’t understand-for one, so many hemorrhoids. Although you can simply switch the number and save it to other operators, it is free.

The best one in the area.

What caused you to be unable to transfer the number from to 2? The issue price is 111 rubles. There are internal reasons and decided to try to deal with the device first. The main problem now is that operators have the ability to deal with eyeballs outside the city, especially in heavy places. Reception may attract people's attention, and all data will not last. You can easily buy a regular amplifier with a router on 2 and distribute it throughout the house-. Oh, come up with the horror of this garbage. Take 3373 and 16 751/2901 as examples, insert the card to enjoy everyone's online fun. I work on the network and its installation-you always need to separate the connection from the call. Thank you for your article, rich material and experience!

According to experience, people from other places rarely hear the island’s signal on the Volga River, which is only 111 kilometers away from Moscow. All neighbors with other cards can do it. Now, search engines can become a tool for analyzing user actions on other websites (for example).
What the hell is this, I don't understand?

Paid, two of your articles are hidden ads.

Because it can be called work habits. We are implementing an enterprise management system in our company. Without this confusion, it would be impossible to achieve results. Therefore, we are very grateful because this idiotic mess has saved customers more than one hundred thousand rubles. Suddenly, this information will suit you. Initially, please understand whether the antenna will have any effect on you. If possible, please consult someone with knowledge.

You need to think carefully before adapting to the idea of ​​amplifying cellular signals and. There are many techniques that cannot be performed at the same time. In addition, please consider calling an expert, because here, it can really save your time and energy. The phone call will be sent from the phone via the Internet. Call it multiple phones. There are settings for making calls via (a reader wrote). Calls are billed as local calls, that is, you are calling from Thailand, but are considered to be from home. SMS can also be applied. If you have a city number, you will lose it when you switch to another carrier. always. It may be that hemorrhoids prevent you from moving on.

But this method is considered feasible by many people. A relatively cheap way to strengthen the Internet in the country is to connect a 4 modem to an existing old satellite antenna and point it roughly toward the tower. Where there is no Internet, there is a fairly stable 5-11 Mbit4. The modem can be stuffed into a plastic bottle and wrapped with tape. Now you have not caused any associations, it is better not to even start this business :).

Repeaters are only helpful when there is no external signal (or almost no) in the room. Move the modem so you can insert the required operator's card into it. But you need to be able. The radio operator, he has a lot of videos on the subject and has very clear explanations. Suggested reading: Believe that all the above are your own business. I did not check all items.

Soon, they frankly forgot about us twice (not surprisingly, we did not bring money, but we accepted :)), we had to remind. But the problem was finally solved. This is good. I think if there is a plus sign here, the reviews will be higher. it works. Maybe you just need to change the operator or mining settings.
But when it will be staged in this country is still unknown. Find out if the antenna will give you any effect. Change the card to a new card, because sometimes it will stop working properly (disconnect and/or fail to capture 4). Use this program to determine the location of cell phone towers. Walk to the tower and measure your internet speed at different times of the day. Even under the maximum signal, the Internet speed is likely to reach 1, that is, everything does not depend on the signal level, but on the workload of the tower and the number of users in the area. It may also be found that the tower only supports cellular communications, and in principle does not.

It was later discovered that the locator provided incorrect data. It gave me several correct answers, but not precise. It is necessary to clarify locally, I think there is no problem
I put it in the apartment and enlarged it, which was very helpful.
Why do you measure Internet speed everywhere?
In order to solve the problem quickly, the author wanted to be confused twice! First use a stronger communication signal in my villa, and then write it all here and attach photos!

I will scare you now, there are many irons that allow you to combine the signals of multiple cellular operators into a giant Internet.

It is commendable that a person tries to solve the problem with his own blood. Some people would foolishly eat vodka in the country and then roll in a hammock.
The Internet is driven by other frequencies, and there is another way: an antenna with a modem. Similarly, the signal level is not the most important. There are some concepts, such as, etc. When stepping up, I traveled in the area first, and put some towers (same) and spirit levels on the table, and then turned the antenna in the right direction on the spot. In general, there is such an excellent expert-radio operator, he has a lot of videos on the subject, and he speaks very clearly. I suggest you get familiar with it, it helps me a lot, and he has a lot of information:
I took an omnidirectional antenna on purpose-I live in a windy area and the overall antenna is not advisable. I can buy a channel type directional antenna at the same price on, or buy a set-it is more convenient and cheaper to buy a set now-amplifier, antenna, cable with connector.

I removed my small antenna and welded a 16 cm long resonant antenna. As I remember, it is only a part of the core wire of the TV cable (wave impedance is 76 ohms). In the cellular antenna, the resistance is 51 ohms-that is Say, it’s close, but it’s playing the role of the cable’s coaxial structure here, maybe I’m not quite sure-that is, the core wire is still wrapped around the conductive tube from above, and the dielectric coating around the conductor also seems to affect this fact . Although we can hang it on the extension cable at the back of the room, the signal is obviously better. My cousin even made a more complicated dual-frame antenna and bought a factory dish specifically for cellular modems.
Poor guy, I changed the operator. I have been suffering from it for two years. I changed a loudspeaker. I wasted the cost of signal attenuation. I didn't believe in advertising to promote shit communications. First, the amplifier can increase the signal strength, but it will reduce the signal-to-noise ratio. Therefore, it can amplify the signal and reduce Internet performance. Well, measurement is actually almost useless. We placed a healthy tablet-router, the price is 31. Internet operation specifications. Fully built. I tried to understand how much it would cost if they collected it themselves. Whoever tries everything by himself... sometimes just because there is no choice of outside help. This is from the series. In general, I personally don't like it. She is in a buggy in the city. And often. Outside the city, this is usually bad. The main thing is that we came to two important conclusions: replacement of ladders and mobile operators!
Because different services can show different speeds, who can believe it? I want to check the speed here An agreement must be reached with the operator so that your repeater is approved and the equipment is licensed. This is why it does not work. Insert the card into it, then connect it from the twisted pair cable to the router, and then the router will distribute-. Therefore, at least there will be. Not very expensive.
I solved a similar but more difficult problem in the village. Of course, I was very surprised by the author's approach. To buy a new card from a well-connected carrier, set up call forwarding, use a command on the badly-connected carrier’s card and use it in this mode for one month, then turn off call forwarding and disable the temporary card? It is difficult to understand how all this works, you will not have enough one article to make it all work, but it will take a week to research and select the right equipment. If someone thinks that he paid and did it, that is not true)) There are not enough experts in the market, and some do not even have technical knowledge. There are many equipments on the market)) In the above, there are 9 kinds of 11 kinds of slag to choose from. By the way, during the isolation, I took this topic so much that I bought a spectrum analyzer and the Internet from my parents)) Of course I did not perform 251 speed measurements, but if expressed in numbers, the signal strength increased by 8 times , The quality is about 21. The speed increased 2-3 times.
A trolleybus made of bread and knitting needles. but why?
If your company has at least one excellent salesperson, then you will be at a loss. A new blog about non-standard logistics and everything about it. The new software can hide minor signs, but leave important signs so that people can identify people. Models that make them work better.

Yes, evaluation action is the best choice. A person is already the sum of all his actions. Yes, if this post collected 3 billion vaccines.

How to observe Sanpin in this situation?

We have not focused on retail before. How Much Phone Storage Do You Need?