WiFi waxa ay gabi ahaanba badashay habka aynu u nool nahay waxa ayna meesha ka saartay (inta badan) fiilooyinkii meel walba laga maamuli jiray waagii hore. Taas macnaheedu maaha WiFi sidoo kale ma noqon karto mid niyad jab leh.

Mararka qaarkood waa su'aal ah inaan la hayn baararka ku filan mitirka ishaarka. Marar kale, waxay u muuqataa in calaamaduhu xoog badan yahay, laakiin xidhiidhku si sax ah uma shaqeeyo.

Haddii ay dhibaato kaa haysato helitaanka waxqabadka WiFi ee wanaagsan, waxaa laga yaabaa in mid ka mid ah talooyinkan kulul uu soo celin doono wanaagga internetka.

Khariidad ka saar meelaha liita ee WiFi

Mowjadaha raadiyaha iyo iftiinka labaduba waa qayb ka mid ah spectrum elektromagnetic isku mid ah. Waxa kaliya ee ay ku kala duwan yihiin waa in indhaheenu aanay u dhego nuglayn hirarka raadiyaha, markaa ma arki karno. Si kastaba ha ahaatee, fahamka in mowjadaha raadiyaha iyo iftiinka ay isku mid yihiin ayaa kaa caawinaysa inaad fahamto sababta aadan u helin calaamad wanaagsan meelaha qaarkood.

Bal qiyaas^(Imagine) inaad qol gelisay iftiin jihad kasta leh. Qaybaha qolka qaar ayaa iftiimin doona, qaybaha qaarna hadh bay ahaan doonaan. Hooska waxa la abuuraa marka iftiinku ku dhaco walxaha aan u oggolaan in uu dhex maro. Alaabooyinka qaar ayaa iftiimaya, alaabta qaarna way nuugaan ama way kala firdhiyaan raadiyahana waxba kama duwana.

Aalado badankoodu waxay u ogolaadaan raadiyaha inuu si toos ah u dhex maro, qaar kalena wax badan bay nuugaan laakiin maaha dhamaantood, qaar kalena way ka tarjumayaan. Waxaad isticmaali kartaa abka talefanka gacanta ee WiFi iskaanka si aad u cabbirto xoogga signalkaaga ^(WiFi)WiFi meelo kala duwan oo gurigaaga ah. Tani waxay kaa caawin kartaa inaad ogaato meelaha dhintay ka dibna isku day inaad ogaato waxa laga yaabo inay farageliyaan calaamadaha.

Markaa ama waad ka saari kartaa xannibaadda, u guuri kartaa meel kale ama isku day qaar ka mid ah talooyinka kale ee hoose. Mid ka mid ah App-ka u shaqeeya sida soo jiidashada waa WiFi Analyzer , markaa taasi waa meel fiican oo laga bilaabo.

Ka saar faragelinta

WiFi waxay isticmaashaa raadiyaha dijitaalka ah ee casriga ah, kaas oo si qurux badan u adkaysta faragelinta aan tooska ahayn ee aaladaha kale ee sidoo kale dhaliya calaamadaha raadiyaha. Si kastaba ha ahaatee, waxaa laga yaabaa inaad u dhexeyso shay soo saaraya hirarka raadiyaha kuwaas oo ku sugan inta jeer ee saxda ah iyo awoodda si loo joojiyo ama loo yareeyo isku xirka WiFi .

Tani waxay noqon kartaa wax la mid ah qalabka lagu ciyaaro raadiyaha laga maamulo ama mishiinka hawo qaboojiyaha ku taagan meel aad ugu dhow router ama qalabka helaya. Isticmaal habka baabi'inta si aad u damiso ama u dhaqaajiso qalabka aad uga shakisan tahay faragelinta raadiyaha.

Beddel kanaalka

WiFi waxaa loo kala qaybiyaa kanaalo kala duwan, kaas oo u oggolaanaya laba qalab oo isku mid ah inay ku shaqeeyaan iyaga oo aan faragelin midba midka kale. Caadiyan router-yada casriga ah ayaa dooran doona kanaalka cad, laakiin waxaa dhici karta inaad la kulanto khilaaf. Tusaale ahaan, routerka cusub ee deriskaaga waxaa lagu dejin karaa isla midka aad isticmaalayso.

Tani way fududahay in la hubiyo lana hagaajiyo. Adeegso abka sida WiFi Analyzer si aad u hubiso kanaalada kale ee router WiFi ee goobtaada isticmaalaya. Kadib gal interneedka router-kaaga adoo isticmaalaya browserka oo u beddel kanaalka hab-dhaqankiisa oo aan cid kale isticmaalin.

Haddii mar hore lagu dejiyay kanaal gaar ah, waxaa laga yaabaa inaad u baahato inaad beddesho goobtaas oo aad si toos ah u beddesho.

U beddelo 2.4Ghz Band

Rootiyo badan oo casri ah ayaa ah "dual-band" waxayna ku shaqayn doonaan 2.4Ghz iyo 5Ghz. Xawaaraha 2.4Ghz waa mid gaabis ah, laakiin wuxuu leeyahay kala duwanaansho wanaagsan. Sida caadiga ah qalabka iyo router ayaa si toos ah u maamuli doona kooxda ugu fiican.

Si kastaba ha noqotee, waxaad isku dayi kartaa inaad u beddesho routerkaaga adigoo isticmaalaya 2.4Ghz band oo kaliya, si aad u aragto haddii taasi hagaajinayso xoogga calaamadahaaga liita. Haddii ay dhacdo, waxay noqon kartaa su'aal fogaan ama si fudud walxo xannibaya band 5Ghz ee u dhexeeya qalabka iyo routerkaaga.

Dabcan, ma rabno inaan u isticmaalno koox gaabis ah wax walba. Markaa haddii lagu qasbo band 2.4Ghz ay noqoto inay shaqeyso, waxaad u baahan doontaa inaad sameyso mid ka mid ah waxyaabo badan. Kuwo badan oo laba-band ah ayaa runtii bixiya laba WiFi SSIDs oo kala duwan - mid ka mid^{(WiFi SSIDs – one)} ah koox kasta. Haddi ay arintu sidaas tahay, iska hubi in aaladaha ay dhib ku qabaan qaadista band 5Ghz ay ku xidhmaan midka saxda ah.

Waxa kale oo aad awood u yeelan kartaa inaad u dejiso aaladda band 2.4Ghz ee goobaheeda gaarka ah, adoo hubinaya inuu ku xidho oo keliya calaamadda xoogga badan, iyada oo aan wax kale saamaynaynin.

Kor u qaad Awoodda Gudbinta

Gudaha goobaha routerkaaga waa inuu ahaadaa mid laxiriira awooda gudbinta calaamada. Tan waxaa badanaa loo yaqaan Tx power ama wax la mid ah, laakiin way ku kala duwan tahay moodelka.

U deji 100% haddii aysan hore u ahayn. Taasi waa inay si weyn u wanaajisaa baaxadda iyo xoogga calaamada.

Isticmaal anteeno dibadda ah

Haddii router-kaagu uu yahay nooca isticmaala anteenooyinka gudaha, waxaa laga yaabaa inaad rabto inaad ku darto kuwa dibadda ah si ay u kala duwanaato iyo waxqabadka calaamadaha. Tixraac buug-gacmeedka si aad u aragto haddii moodelkaagu runtii awood u leeyahay inuu isticmaalo anteeno dibadda ah.

Waxaad si raqiis ah uga iibsan kartaa inta badan tafaariiqda khadka oo waxaad ku xidhi kartaa xiriiriyeyaasha saxda ah ee dhabarka routerkaaga. Waxa laga yaabaa inaanay u qurux badnayn sida soo diyaarsan anteeno gudaha ah, laakiin hubaal way ka waxtar badan tahay!

Hagaji Anteennadaada

Haddii aad routerkaaga ku leedahay anteenooyin dibadda ah, waxaa laga yaabaa inaad rabto inaad isku daydo hagaajintooda. Haddii ay kordhin karaan, ka dhig iyaga wakhti dheer. Wareegid iyaga oo u tilmaamaya jihooyin gaar ah sidoo kale waxay beddeshaa qaabka "xumbada" WiFi^{(WiFi “)} , taas oo gacan ka geysan karta baabi'inta meelaha dhintay. Inkasta^(Albeit) oo ay halis ugu jirto abuurista kuwa cusub.

Taasi waxay noqon kartaa xalka saxda ah haddii ay kuu ogolaato inaad hesho WiFi meesha aad u baahan tahay, adigoo ka fogeynaya meelaha aanad u baahnayn.

Dhaqaaq routerkaaga

Dabcan, hal xal oo fudud ayaa noqon kara in si fudud loo dhaqaajiyo router oo dhan. Dhigista meel dhexe oo dheeraad ah waxay xaqiijin kartaa in dhammaan aaladaha ay ku dhacaan inta u dhaxaysa calaamadeeda. Waxa kale oo laga yaabaa inay ku jirto boos leh waxyaabo badan oo raadiyaha xannibaya.

Hel fidiye ama ku celiye

Habkani waxa uu leeyahay qiimo weyn, laakiin waa habka ugu fudud ee aad ku weynayn karto raadkaaga WiFi^(WiFi) . Waxaad iibsan kartaa aalado kordhin doona marinka router-kaaga tanina waa xalka kaliya ee dhabta ah ee guryaha waaweyn.

Fidiyeyaasha WiFi^{(WiFi extenders)} waxaa la dhigayaa cidhifka kala duwan ee router-ka waxayna u dhaqmaan sidii calaamad soo celiye, iyagoo ku daraya aag kale oo WiFi ah oo ku dheggan kii asalka ahaa. Fidiyeyaasha khadka korontada ayaa si gaar ah faa'iido u leh. Waxay soo diraan calaamadaha shabakada iyagoo sii maraya fiilooyinka korantada ee gurigaaga ka dibna waxay abuuraan meel WiFi ah oo ku taal hal daraf.

Waxaad u baahan tahay inaad haysato router iyo fidiyaha isla wareegga korantada si uu u shaqeeyo, laakiin waxay la macno tahay inaadan u baahnayn fiilada ethernet oo waxaad kordhin kartaa WiFi -gaaga meel kasta oo xadhkaha korantadu ay gaaraan.

Iibso router ka duwan

Tani waa waxa ugu daran ee aad samayn karto, laakiin mararka qaarkood waa ikhtiyaarka ugu fiican. Router-yada waxaa badanaa loo qaabeeyey oo lagu qiimeeyaa in loo isticmaalo xaalado gaar ah. Tusaale ahaan, router-yada qaarkood ayaa ugu fiican guryaha waaweyn ee leh hal dabaq. Kuwo kale waxay leeyihiin kala duwanaansho toosan oo ka fiican.

Waxaa laga yaabaa in router-ka aad hadda leedahay uusan ka shaqeynin meesha aad u baahan tahay. Waxaa laga yaabaa in lagu iibiyay qaab qaldan ama laga yaabo inaad guurtay oo waxa kaliya ee ku fiicnaa meeshaadi hore ay hadda ku filneyn.

10 Ways To Boost a Weak WiFi Signal

WiFi has completely transformed the way we lіve and done away with (most) of the wires that were run еverywhere іn the old days. That doesn’t mean WiFi can’t alsо be incredibly frustrating.

Sometimes it’s simply a question of not having enough bars on the signal meter. At other times, it seems like the signal is strong, but the connection isn’t working correctly.

If you’re having trouble getting good WiFi performance, perhaps one of these hot tips will bring back the internet goodness.

Map Out WiFi Weak Spots

Radio waves and light are both part of the same electromagnetic spectrum. The only real difference is that our eyes aren’t sensitive to radio waves, so we can’t see them. However, understanding that radio waves and light are the same thing helps understand why you aren’t getting good signal in some places.

Imagine you put an omnidirectional light in a room. Some parts of the room will be lit up and some parts will be in shadow. Shadows are created when light hits materials that don’t let it through. Some materials reflect light, some materials absorb it or scatter it and radio is no different.

Most materials let radio right through, others absorb quite a lot but not all and others reflect it. You can use a WiFi scanning smartphone app to measure the strength of your WiFi signal in various places within your home. This can help you discover dead spots and then try to figure out what might be interfering with the signal.

Then you can either remove the blockage, move to a different spot yourself or try out some of the other tips below. One app that works like a charm is WiFi Analyzer, so that’s a good place to start.

Remove Interference

WiFi uses sophisticated digital radio, which is pretty resistant against random interference from other devices that also generate radio signals. However, you might be within range of something that is spewing out radio waves that are at just the right frequency and power to block or diminish your WiFi connection.

This can be something like a radio controlled toy or a machine with an air conditioning motor standing too close to the router or receiving device. Use a process of elimination to turn off or move devices that you might suspect of radio interference.

Change The Channel

WiFi is separated into distinct channels, which allows two devices on the same band to operate without interfering with each other. Usually modern routers will pick a channel that’s clear, but it could happen that you’re experiencing a conflict. For example, your neighbour’s new router could be set to the same one yours is using.

This is pretty easy to check and fix. Use an app like WiFi Analyzer to check which channels other WiFi routers in your location are using. Then log into your router’s interface via a browser and change its channel setting to one no one else is using.

If it was already set to a specific channel, you might want to change that setting to automatic instead.

Switch To The 2.4Ghz Band

Many modern routers are “dual-band” and will operate at 2.4Ghz and 5Ghz. The 2.4Ghz band is slower, but has better range. Usually the device and router will automatically manage which band is best.

However, you can try switching your router to using the 2.4Ghz band only, to see if that improves your poor signal strength. If it does, it might be a question of distance or simply material that blocks the 5Ghz band between the device and your router.

Of course, we don’t want to use the slow band for everything. So if forcing the 2.4Ghz band turns out to work, you’ll want to do one of several things. Many dual-band routers actually offer two separate WiFi SSIDs – one for each band. If that’s the case, make sure that the devices that are having trouble picking up the 5Ghz band connect to the right one.

You may also be able to set the device to the 2.4Ghz band in its own settings, ensuring that it only connects to the stronger signal, without affecting anything else.

Turn The Transmission Power Up

Within your router settings there should be one related to the transmission power of the signal. This is usually called Tx power or something similar, but varies from model to model.

Set it to 100% if it isn’t already. That should significantly improve range and signal strength.

Use An External Antenna

If your router is of the type that uses internal antennas, you may want to consider adding external ones to it for better range and signal performance. Refer to the manual to see if your model does indeed have the ability to use an external antenna.

You can buy them cheaply from most online retailers and screw them into the right connectors on the back of your router. It might not be as elegant as an internal antenna array, but it’s definitely more effective!

Adjust Your Antenna

If you have external antennas on your router, you might want to try adjusting them. If they can extend, make them longer. Rotating them and pointing them in particular directions also changes the shape of the WiFi “bubble”, which might help eliminate dead spots. Albeit at the risk of creating new ones.

That may be the right solution if it lets you get WiFi to where you need it, while taking it away from places you don’t.

Move Your Router

Of course, one simple solution might be to simply move the entire router. Placing it in a more central location can ensure that all devices fall within its signal range. It might also be in a position that has lots of radio-blocking materials.

Get An Extender Or Repeater

This method has a larger cost implication, but is the easiest way to enlarge your WiFi footprint. You can buy devices that will extend your router’s reach and this is the only real solution for large homes.

WiFi extenders are placed at the edge of the router’s range and act as a signal repeater, adding another WiFi zone adjacent to the original one. Powerline extenders are particularly useful. They send network signals through the electrical wiring of your home and then create a WiFi hotspot at the one end.

You need to have the router and extender on the same electrical circuit for it to work, but it means not needing ethernet cable and you can extend your WiFi anywhere the power lines reach.

Buy a Different Router

This is the most drastic thing you can do, but sometimes it’s the best option. Routers are usually designed and rated for use in particular contexts. For example, some routers are best for larger houses with a single floor. Others have better vertical range.

It might be that the router you currently own just doesn’t work in the place you need it. Maybe you were sold the wrong model or perhaps you’ve moved and what was just fine for your old place is now inadequate.

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