How to find a good wifi extender in 2020, It is not easy because there are lots of extenders available in the market.
WIFI extender extends the range of a wireless signal from a WIFI router. It is like a bridge between WIFI router and WIFI device that is outside the range of a WIFI router’s signal.
WIFI extender is a device that repeats the wireless signal from your router to expand its coverage. It is capturing the WIFI from your router and rebroadcasting it to areas where the WIFI signal is weak or doesn’t have.
Why Do I Need A Extender ?
We all watch netflix, playing online game, talking on facetime but, sometimes signal strength is going low or signal will be lost. That can be happen for some reasons, like buildings, distance and etc. Sometimes your WIFI router placement is the reason for low signal strength. so when WIFI doesn’t reach your location, you can use WIFI extender to improve your signal.
Before you buy WIFI extender, place WIFI router centralized location of your living place so you can get full coverage around house. But if you still have WIFI low zones, then you have to use WIFI extender.
How to find a good wifi extender
Everyone has a question “How to find a good wifi extender”.
It is easy to find a wifi extender but Before buying a WIFI extender to work with your router, first consider about the further basic points.
Frequency – Single 2.4GHz or Dual 2.4GHz and 5GHz support. Most of WIFI range extenders are works with single 2.4GHz frequency. Some are work with both frequencies. If you wish to save money, then you can buy Single Band. But if your router supports dual band and you wish to use it, then you can buy dual band extender.
Standards Compatibility – IEE 802.11 a/b/g/n or IEEE 802.11 b/g/n or IEEE 802.11 a/b/g/n/ac compliant. First look at your router specification and check whether that standard is supported. But if you have problems in checking, you can choose a universal extender that works with any 802.11 a/b/n/ac routers. We consider about this because to ensuring better integration between router and the range extender.
Profile – in this point we consider about some of the physical outlook of the device. Desktop or plug based, no external antenna, dual antenna or more. For an example, if you think about wall plug based WIFI range extender, it takes least amount of space. Only you need is a free socket on the wall. Some WIFI extenders are designed for the desktops. Sometimes, it is a router with either external antennas or built-in antennas.
Security – there is a security protocol called WPA2-PSK. It is one of the highest protocol available to home users. Now most of WIFI range extenders are supporting this protocol. But be sure check before buying an extender to keep your network safe and secure.
Manufacturer –if you think to buy a range extender from the same manufacture as your WIFI router. Then you expect that the router work well with the range extender. You have to know, this all depends on the frequency and standards above. If the router works on 2.4GHz and 5GHz, an extender that works on those frequencies from the same manufacturer would be ideal.Similarly, if a router is IEEE 802.11 abgn complaint, a likewise range extender would work a treat. There is always the technical literature and specifications to fall back on to confirm that both router and range extender play well together.
Cost – this is not a main thing to check before buying WIFI extender. But always buy the best WiFi extender that you can afford. That will give you the best experience with your router and offers the best benefits for the money you spend.
Ports –Having an ethernet port for wired connection. Most of WIFI extenders come with one or two ethernet ports. And some desktop based WIFI extenders have up to five ethernet ports. These ports help you with old desktops, printers, or IP cameras those do not support WIFI.
Performance –we can easily identified the performance of WIFI extenders by the bandwith. And also we can easily understand about maximum throughput and bandwidth it is capable of supporting. They are labelled as follows,
N300 – 802.11 bgn compliant with single band offering up to 300MBps
AC750 – 802.11ac compliant with concurrent dual-band offering 300Mbps (2.4GHz) and 433Mbps (5GHz)
AC1200 – 802.11 compliant with concurrent dual-band offering up to 1167Mbps
AC1750 – 802.11 complaint with concurrent dual-band offering up to 1750Mbps (450Mbps on 2.4GHz and 1300Mbps on 5GHz)
AC1900 – 802.11 compliant with concurrent dual band offering up to 1900Mbps
AC2200 – 802.11 complaint with concurrent dual band offering up to 2200Mbps
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