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Download "Как проверить усиление 4G антенны VARIUS"

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Вариус
антенна вариус
усилитель интернета
антенна varius
varis
varios
various
антенна на печатной плате
антенна на меди
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  • ruRussian
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00:00:00
guys Hello everyone, you are, as usual, on
00:00:02
the channel Evgeniy radio operator, one of our
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clients sent us an antenna to test,
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she had questions, something didn’t work with
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the settings, there are doubts about the fact
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that the antenna does not amplify the signals, you
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know, I recorded a video for it, but then
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I thought that it seems to me that it will be
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interesting to many because
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such questions do not arise often, and this
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applies not only to the antennas of our
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Variosa brand in general to antennas when people
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test some antennas
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at their dacha in the city, for example, in offices there,
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they pull cables from the basements to the street to
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get the signal is ah and they don’t always
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have a good connection, so I
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want to show you how well
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our antenna works, we will show how it
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works with a modem and we will show how a
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modem works without an antenna, you will see the
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difference in the signals and you will see the difference
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in speed in on the Internet who has not subscribed
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Subscribe but I, as usual, let
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's go ahead
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[music]
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now we will conduct an experiment we have a
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modem with a MegaFon SIM card,
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we see the signal on the screen
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on Sarah sasamina 64 sinner 12 resorp 92
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Base station 2 600
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means
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let's now connect the modem to the
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container and let's point the antennas towards the
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base station and see how
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our signal changes if the signal increases
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accordingly the antenna has a
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gain and the antenna works like
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this, we connect everything
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please
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-42
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minus 69 strong 22 please everything
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works
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So we have an antenna with you
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So let's do it again
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Let's also take a look at
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the Speedtest for fun,
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this one has already been measured,
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let's do another measurement
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and Let's see how
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the antenna will be connected and how it will be without
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it in my hands. I keep it clear that this is
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not a matched antenna now in the
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sense that my hand
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has a negative effect on it,
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please we have more 40 megabits per
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second
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we will say this 40 40 megabits
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approximately in the direction of the base Sans
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I direct
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the return we
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will have 26 27
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So now we will fix this
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value,
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of course not very accurately, but it is clear
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that the antenna is working. Once again we look at the
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signals, we will raise it a little so that
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the monitor does not closed
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Everything is clear now, accordingly,
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I put the signal already floated away because
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the antenna has a clearly defined
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directionality, we turn off the
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peak tail antenna, we just have a modem on the table,
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here we have the signal, all of them have fallen
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in general, they have become very low Let's just for the
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sake of speed Now it may not
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change, at
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least we understood
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from the signals here I think there are no questions, we
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definitely have a working antenna
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2322 no smaller about two times
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less speed
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good
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here you go,
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that means and I’ll now show you the serial
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number of this antenna so that there are no
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questions
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and I’ll show you the sticker what kind of antenna it is
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Varius
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20 dbi antenna on two meters of printed circuit boards
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they ask how it works, let’s say in
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conditions with a connected antenna without an
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antenna, just a modem we can see everything ourselves So
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let’s guys shake a little, of course,
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but you’ll do it for science,
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all this is necessary. I
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hope you can see, yes,
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I’ll try to read the number of this antenna, maybe even 542 402
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That’s it please this is the situation
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so those who ask if the
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antenna makes sense when the modem catches well I
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answered the question please the meaning
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Of course there is a very serious
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difference Good luck to everyone
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Hello guys we sent this video to the
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client and he has doubts that there seems to be a
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problem in the cable but
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we make the cable assemblies ourselves. We are confident in them
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because each cable assembly is
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soldered through the Central pin,
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crimped with a special crimper
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here. And after that it rings for
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short circuit and rings for
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conductivity, we were sure of this, we
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checked it, the client asks to connect with
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his cable assemblies We even do it straight on a
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roll, it’s not ideal at all, but we
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connect it straight on a roll and record
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the next video. I also want
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to show you this so you can see how it
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works. The antenna with cable assemblies is
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moving on. So we have an antenna
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connected to two cable assemblies
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that were included in the kit, they are twisted
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this is not a very good signal;
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however, for the experiment we will use everything
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connected; the modem is on the network; the antenna is lowered
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down. Here are our Signals minus 65 minus 95
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strongly. Well, everything in the yellow zone is now green,
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jumping
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towards the base station, you see Yes,
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our signal is already
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-42
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-65 sinner 21 that is, everything is absolutely
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fine Don’t worry, we’re not trying to
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deceive anyone Now I
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’ll show you that this is your antenna
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So now just a second So, accordingly,
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your cable assemblies, I don’t know how you
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will determine there But these are your
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cable assemblies then the second here and
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accordingly Here is your antenna,
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so don’t worry, everything is fine, the antenna is
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completely fixed, it works
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great, by the way, the
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gain is 20 decibels here, in my
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opinion, even in reserve, that is, more than
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20 decibels We take the minimum level,
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now this is not what we’re talking about, so
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check that there may be
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some problems with the modem the modem does not pick up
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under the load something else I don’t know there are
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broken picals in the modem there is
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something else you are studying the issue antenna with
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cables everything is in order As they say
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amazing Well I think this will be
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enough we have a video we finish, I
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showed by the way, the modem worked for
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us through a 10-meter cable assembly.
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This is a very good
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USB cable, its 10 meters. Do not forget
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that more than 10 meters and we do not recommend
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even a
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USB port
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USB 3.0
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USB 2.0, especially since it is
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longer than even a good copper one the cable
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will still sag and the modem
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may not have enough current. We have a video, I’ll
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probably even leave a
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link in the description of the video from the
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service center where we showed that the
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modem at its peaks consumes almost 1 ampere,
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there 086 amperes is a
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lot, and already the modem with a good antenna
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that has a good
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standing wave coefficient, good resonance, the modem,
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even at peaks, does not consume more than 02
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amperes guys, also this video. Watch it,
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it’s very interesting and by the way it
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heats up less with a good antenna. So
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Subscribe I think you
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liked this video, I don’t even know what to
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call it new name you will see
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something like probably a review For the
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client something else well think in one
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word all the guys bye bye varius antenna
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time to buy better They
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work really well All the best

Description:

Как проверить усиление 4G антенны VARIUS Выбрать и купить усилитель интернета антенну Varius можно здесь: https://yota-shop.ru/katalog-tovarov/antenny-mimo-lte-4g-varius Для связи с нами используйте: t.me/yota_shop +79990012233 t.me/Varius_antenna +79990032233 [email protected] Вариус.РФ Видео про энергопотребление USB модема из сервисного центра: https://www.youtube.com/watch?v=4gS4XC0wYPo

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