How to boost 3G, 4G and Wi-Fi signals 

So thats what my russian teammates do when they are dropped from the game and reconnect 5 mins later.

i love the inappropriate use of the vinyl scratch sound effect !

What a great idea. I used to make these bi-quad antennas years ago when mobile phones first started. I could hack into the local cellphone repeater and use an unsubscribed mobile phone and make free calls. I'm going to make one tomorrow. Cheers Man - you're a star!

It's nice to see people who understand antena design. Well presented.

I tested it, it gain massive different especially upload speed☺. the downside is must point in right direction, signal can fluctuate, and very sensitive to interference

Breath man..... It's like chasing a squirrel on crack

Mr. Kreosan, sir, this is quite simple, thanks for the information. pierre from New Mexico

27.6 mm is different from Andrew McNeil (RU-vid)and some others that use 30.5 to 31.25 for the quarter-wave dimension. Personally, I think you are more correct and I have also used smaller dimensions. GOOD VIDEO and pleased to see you reduced the size to 27.6! (Center band frequency is 2.437 GHz in USA and UK. )

Please Mr. RU-vid, send a new (and decent) solder to this young man. It deserves!

Hello Kreosan, This is a quadro Antenna right size(each side) must be: λ/4 where λ=C/F ; and F=1/T so λ=C x T C=3 x 10^8meters/second(costant) If you want an 4g(2600mhz) antenna: T=1/2.600.000.000Hz T=3.84 x 10^10 sec. λ=C x T =(3x10^8) x (3.84 x 10^10)=11,52x10^2meter = 0.152meter = 15,2cm So your antenna must have follow size: AntSize= λ/4 = 15.2cm/4= 3,8cm.(each side)

I think the thickness of the copper wire and dimensions if the antenna don't apply for every one, and different regions uses different frequencies for transmission in case of 3g and 4g.

Hello guys , I find your videos very interesting and thank you for show us how to get better Wi Fi. I just wanted to ask if the video titled "hard amateur sappers" will be uploaded, I have seen the preview for it at the end of some of your videos. Thanks

I did it. It worked nicely now i have wifi signal outside my house

I made a bi-quad years ago, it worked well. I also put a USB wifi dongle in an aluminium wok lid, it also worked well.

Vou tentar fazer esse experimento aqui no Brasil,vi métodos parecidos com o seu,mas com uma explicação mais complicada,o seu até está bom,mas algumas partes tenho que manda pro tradutor, obrigado pelo vídeo man

Good job brother👌🏽, that zip sound is so fun😂😂😂😂

I salute to you man, You are way better than others.

Is the coaxial cable have coating that need to be removed?

way he is speaking in high speed.. i think his antena is working on him.

You fellas are great. Keep it up mate.

Please continue this channel!

You are wonderful, dear teacher. Please include the method of making the 3600 signal booster antenna.🙏🌹

It's a great video but you can find more details online. If you don't understand this video you need to ask a tech friend to set this up for you. You need to research exactly what you need the antenna for. If you are using a modem that takes a sim card and you want to cover 2G 3G and 4G then you are best using wideband antennas. I believe the antenna in the video is slightly wideband due to the diamond shape but a better antenna might be a log periodic which is a bit more difficult to build. The best setup is starting to get complicated with two runs of coax going to two log periodic antennas. The antennas should be fixed in different polarisations to acheive the best diversity results. This is assuming your 3G 4G modem has two antenna ports. but a y splitter at the antenna might also work. There are also other things to consider like how you mount your antenna. It is best to mount the antenna(s) on a pole above the house (or on a pole in the top of a tree or out in the garden on a pole) or at least on a stand off bracket away from the building. The thing is that antenna alignment can be tricky and you might have to spend a day playing around to find the best results. Finally you can boost the signal even further by using a satellite style dish behind each antenna. Now alignment becomes even moe difficult and works best with a good line of sight to the cell tower. So the ultimate might be two log periodic antennas mounted on the end of satellite dishes pointing back at the dish from the end of the arm that usually carries the LMB. Each log periodic antenna should be in a different orientation. But even though in theory this could achieve amazing results it has many downsides. 1. Even if you have good experience and skills this will take you days to setup. 2. Cost is potentially high but i bet Kreosan could build this system for a low cost. For example by using foil covered umbrellas rather than satellite dishes and by home building log periodics 3. Space. This installation would require lots of space if using two satellite dishes. 4. Time. This could take a great deal of time to build and install. So yes if you have no other choice and the above is no problem then it could be worth investing. You might be able to save money in the long run compared to home broadband rates. Other disadvantages might include the traffic at the cell tower. If the 3G and 4G network is generally busy from other people then you may still experience hiccups! I'm sure the kreosan guys could build this system and it would be nice to see someone do a detailed video on this build but i have a feeling it is not their style. Their videos often go for the easy approach and the fast approach. The videos are fun and fast. Perhaps they could try this project and make two videos, the quick version and the long detailed version. To simplify the above technique you could mount the 2 log periodics infront of one large satellite dish. The log periodics must cover 2600Mhz or 2.6G for 4G reception and should probably cover down to 800 or 900 Mhz. Such antennas are available on ebay. I found one (800-2700mhz 10dBi Gain 2G 3G 4G External Log Periodic Antenna Outside Antenna) It cost me $25 for one and currently there are no more available at anything close to that price! but don't forget you also need 50 ohm coax and adapters for the connectors. You might be looking at two sets of everything and could need n connectors sma connectors and TS9 connectors. It might work better if the log periodics were mounted facing the dish or away from the dish, i am not sure but distances and angles can make big differences and when using a dish alignment is more critical so this could really take days to setup. It should be the ultimate in mobile data reception. There are really not many videos explaining such a setup. Nobody is using a dish with broadband log periodic. I have found some photos such as the 3rd and 4th down on this page: www.qrz.com/db/G1RNB If you combine this style with what the guy in this video is saying: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-cB1v_YDqjOk.html And if you can find the low cost log periodics or build them yourself then you might be onto a winner :D I am starting the project but starting to realise how expensive it is and how much space the dish would use. not to mention the time, and all of this is with unknown results until it is built. I will start with the one log periodic, i might build a second and order more 50 ohm coax so i can run in true diversity mode (where each antenna has a different orientation (and sometimes a different location to the other) to try to capture a mix of different signals). I bought an unlocked netgear aircard but to be honest the signal is weak with the cheap external wideband antenna provided. It doesn't work much better than the iphone running as a hotspot. But hopefully once i get the bigger log periodic up on a pole i will be getting somewhere. Currently i struggle to see any type of 4G where i live. The final issue i have not yet mentioned that might effect some people is that when you use a mobile hotspot the wifi signal back to the computer is not as powerful as that of a base station router so don't expect it to work all over your house without adding extra wifi router extender stations which not only incurs yet more cost, it also might crowd the 2.4G band and start to cause more problem with bandwidth usage and interference on that band. So finally a few things to consider if you want to try to break away from home broadband costs or if you have no other choice and are looking for the fastest speeds possible in your area. At least in the future there will probably be better 4G coverage. The problem with 4G is that the frequency used is high so signals reflect easily and they tent to not carry so far so obstacles like buildings and mountains could cause issues. Sometimes good results might be achieved by bouncing the signal from such objects.

I have had good results with using a Pringels box to make a 9db flat panel wifi antenna more a lot directional when sniping for signal in a crowded city where there is to much interference from all the other wifi`s sending at same frequency.

Hi guys! Thanks for posting your excellent videos on wifi. I was wondering where I could get my hands on a manual of sorts (an easy understandable one) that describes wifi signals and HF communication. Do you have any good references in that regard? It seems you know your way around this stuff;) Thanks!

Wszystkiego najlepszego rzycze z całego serca wesołych świąt ♥️♥️♥️

Thank you very much! Have you tried fractal pattern at the antenna? It's said to amplify the signal even further.

Very nice idea, thanks guys

wow it's really good congratulations

If you fix your home made antenna to the LMB arm of a satellite dish so that it is pointing back at the dish. Then point the satellite dish towards the signal you will get a much stronger signal, perhaps 3 times greater or more with a bigger dish.

Very nice job.. Keep it up.. Thanks for sharing..

Thank you so much

You are very smart, i didn't understand anything

Very good video thank you

Is WiFi radiation a problem ? Should I put this in living area?problem is my house has old thick walls WiFi modem signal is practically limited to one room I was thinking is I put these outside I could get Singal by my window on the second story of my house? Also running ethernet cable is too much hassle as walls are old cut stone blocks .my house is 250year old.

I made it, it works guys! Cheap cable from disposable USB charger and without SMA port connection, just bend an circle open cable as induction to my MiFi. At the beginning, I'm not believing this tool, but it's work. From 3G to 4G, full bar of signal. Without connection and without cable, it works as GSM antenna. My room just receiving 3G signal for my Android Phone, but if the phone close to this tools, the bar increase incredibly to 4G. Just make it and enjoy! Greetings, Indonesia!

it 's good thing for me so thank you

You guys are awesome.

How Can you bend that thick copper wire with 0.8 mm accuracy?

Would love to see more like this especially since the 5g era is here now

The reflector is for reflecting.... ahhhhh thanks I was confused.

@electroBOOM do I see the RECTIsignal on my oscilloscope?

just want to say you are legend

This is so good and now tell me how can block the wifi signal because, from so many routers and gsm cells around my home my nerve system collapsed and I'm permanently exhausted.

i would like to know what did you do with electronic card of cellphone i didnt understand thanks

Genius build

Good job !

good work, thanks,

I have also one trick: If u have an old tv antenna, try to replace the tv connector thingy and replace it with the modem antenna connector thingy (Sorry, I don't know what they're called lol :P) and connect it to the modem. The dish shaped would be also recommended.

So you got 3 in one antenna now?

Thanks for the effort but I’m having a hard time understanding your tutorial! Exemple: when you said “you need to solder the wire to the mounting point and the shield needs to be soldered to the case” ... you’re showing many different devices pictures while explaining Coaxial/board integrated antennas ect... what do you mean by mounting point? Coaxial connector external area? If so then what about the middle pin connection? And by “shield to the case? Shield = wire shield or 2g/3G/LTE modem cover/shield? Case = ?? Since basically the device’s case is its enclosure lol

Can you decrease the size of the double square antenna to be small enough to fit inside a phone for better reception in the middle of nowhere?

Good for improving signals. New Frend here.

Do you need to remove the resistors/connector before soldering the cable?

this is so awesome. keep up the good work. looking forward to new videos from you

This man is a genius

it works, but it's better to design the antenna on the frequency used... so...what are the dimensions for 800Mhz, or for 1800 Mhz... it must be a formula or something...?

Does anyone know, if this would work for getting more range , for a phantom drone?

Congratulations!

can i use this for wifi range extender

it is the best i have seen on youtube , but please a little bit slower

Nice work

very good tecnolgy

what size of wire did you used to make it....??

How about in pocket wifi? Can you please help me how can i boost my internet through pocket wifi?

good idea

I have a question if you can solve pls. I made a yagi antenna which i mounted on roof which capturing good signals, on other hand (receiving end) there is no antenna. So i want to know if there is any antenna that can receive the signals from yagi antenna and spread those signals to my mobile phone. I shall be very thankful to you if you solve my problem. also note, i do not want to use any wifi or any dongle. what i need is an antenna at the end which receives signals and spreads those to my mobile. Thank you.

What material do you use?

can you plz send me the link of song that u added at the end.

"You can make it off paper-based lemonade" 1:00

Thanks for sharing good video

do you have a link to original channel of the Author?

I made MOXON antenna for wifi band,it made huge boost,like a 3ele yagi.But watch polarization

can u please help me with making of phased array antenna ??

good job bro

watching this channel feels like an interdimensional TV session from rick and morty

very nice invention.

he would be a great hypnotist with his eyes.. they make me fall asleep xD

THanks my friend :)

muitíssimo obrigado

Y'all can make jokes about these guys but they are 2 engineers living in lesser circumstances.

But how to boost it from tower? Can u do it with satelite dish?

Amazing video

hello friend, i want a 3g 4g and wifi long range antena, but want for data and use cellphone signal. what you recomend me, thanks

Ковер бомбический! :)

hi been looking for a wifi signal booster for huawei e5331? can u help?

Which material required

thank u very much

Lol my best subscription of all channels

how far away can u connect to the wifi exactly?

What's that zipping sound every 3 microseconds?

can you give me a device or video , i want to connect Wify from 20km from my house. what will be cost?

Ai noi iphone 4s bat wifi kem, yeu hay xem cach minh che anten cho iphone 4s bat wifi ( cach che anten wifi cho iphone)

good job

the scratch/zipping sound is so funny because it's "mis-used" compared to its standard use

nice sir

Does this work for a cell phone?

Street 2 Pro - Professional internet signal amplifier. Powerful 3G / 4G antenna

This is why aliens don't come to earth.

You can use such an antenna on a larger scale to make a beam antenna 📡!