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Access Point Vs. Extender – Which Wifi is Better?

With the modern wireless Internet era, the use of mobile, WLAN devices is skyrocketing day by day. This very growth has presented the industries with challenges mixed with opportunities of making the best possible use of wireless technologies.

This whole scenario led to the rise of two such technology pieces. The Access points (AP’s) and Extenders (boosters). Often, people get confused between these two technology pieces and mistake one for the other; they actually have different requirements to fulfill and function to perform! The two tech pieces have their own specific essential qualities and functions, which we will be seeing further in the article.

What is Access Point?

access point

The Access point, also known as Wireless Access Point, is nothing but a simple wireless networking hardware tech device that enables the network users (traffic) and suitable wireless devices to connect to it via Wi-Fi. The access points play the role of an important centralized info hub that broadcasts information over a localized network, which in turn connects the users within the network.

Sometimes people often confuse Access points with ad hoc networks. However, the ad hoc network connects two or more than two devices if they are within the appropriate range network. Compared to the Access points, the ad hoc network works efficiently only with a limited number of devices on the terms that they are close enough.

Check: Best Outdoor Access Point

Pros and Cons of Using Wireless Access Points

Pros of Wireless Access points:

  • Users can use the wireless AP at any location, given that the ethernet cable is provided. Wireless APs also do not require additional power lines or outlets as they are already compatible with the PoE standards, and an Ethernet cable can be used to connect it to PoE switches for power and data.
  • More than a dozen and even up to hundreds of people can access the WAP at a single time.
  • Wireless AP is capable of supporting Improved wireless network performance as opposed to a range extender. The wireless signal also doesn’t get affected as the numbers of AP add up.
  • Additional features like Access Control List (ACL) can be used to improve the security aspects, and it also helps to manage the users within the wireless network with ease.

Cons of Wireless Access points:

  • If the user does not have easy access to the power supply, then he/she might need to use the Power over Ethernet [POE], PoE injector, or a power socket.
  • Cable management is required as the user needs to hardwire the router by deploying the network cable.

What is Extender?

Range Extender

The extender is also known as a ‘Range Extender’, and the new name surely suggests its use which is to lengthen or boost the existing reach of a Wi-Fi network.

It can also be termed as a ‘wireless repeater.’ The extender does this job of extending or boosting in the literal terms of the existing range of a network by using a separate and distinct wireless name known as SSID. Hence, it creates two separate networks – extender wireless name (NETGEAR_EXT) and Router wireless name.

The extender repeats the wireless signals which it keeps on receiving from the router, and then it makes a secondary network which leads to the improvement of the main router’s coverage. Given that the extender has to interact between the router and the user as a medium, it can lead to a decrease in the overall internet speed by almost 50%.

Like if you are near your router, you may have a speed of let’s say 20mbps, but as soon as you go near the coverage periphery of your extender and away from your Wi-Fi, your internet speed may dip up to 10 mbps.

Pros and Cons of Range Extender

Pros of Range Extenders:

  • Extenders provide more boost to your Wi-Fi signal as compared to the Wi-Fi booster.
  • Yes! Those two are different things, an extender is more efficient than a normal Wi-Fi booster in terms of amplifying the Wi-Fi signal.
  • It enables the users to use their devices anywhere in their homes, and up to any corner, in short, the extender gives movement freedom to the users.
  • Comparatively cheaper than the Access Point (AP).

Cons of Range Extenders:

  • The placement of the extender plays a crucial role. It should always be placed near the periphery of the router or else you may see a significant dip of about 50% in your signal strength and speed.
  • Extenders are needed to be compatible with your existing router to perform efficiently. Non-compatibility issues sometimes lead to the disadvantage of these machines.
  • Two-way communication is required to receive the signal from the router then deliver it to the other device that is being used. A slight discrepancy in the system, like non-compatibility, as we saw above, may lead to failure of smooth flow of connectivity.

Access Point vs. Extender: Comparison Table

Comparison Parameter Access Point Extender
Definition A hardware device that gets it data from the wired network and then sends or receives traffic (wireless) to or from the local wireless clients A hardware device that amplifies the existing signal from the router or Wi-Fi.
Network Type Creates wireless network Replicates the existing wireless network.
Network Quality Remains unaffected May be affected if not placed correctly.
Cost Expensive Affordable as compared to the former.
Function Acts as a central transmitting and receiving unit of wireless radio signals. Acts as a link between Wi-Fi and the user by amplifying the existing router signal.
Suitable For Large Offices, Firms, and Establishments Households and Small-scale businesses.

Difference Between Access Point and Extender

  • Functionality – Purpose Differences of Access Point vs. Extender

Wireless Access Point (WAP) is also a hardware device that acts as a partner with the router. It functions as a central hub within a Local Area Network (LAN) which is wireless too. WAP directly connects to the router with the help of an Ethernet Cable.

On the other hand, a range extender functions like a subordinate of the router, which just amplifies the signals coming from the router to make them available in every corner of the house.

  • Terminology of Access Point vs. Extender

Most of the time, both the terms are mistaken one for another, and that’s really fine as these techs have quite a few things in common. But things that make a difference are price, capacity, and performance. These three sectors (price, capacity, and performance) are definitely led by WAP.

To make things clear, think of the Access Point as a companion of the router that provides the router with the space to hold more users in terms of connectivity and think of a Range Extender like a device that amplifies the router signal where it can reach the corner of your house.

  • Cost-Effectiveness

As we saw earlier in the table above, Range Extender is cheap as compared to the WAP. Initially, the Range Extender comes with a lower cost but let’s say you are a rapidly growing business with more people; you’ll need a network that sustains the local traffic.

So, in that case, the WAP will definitely be better in the long run than the Ranger Extender, which is suitable if there is a limited amount of people using it.

That is the way the Range Extenders are suitable for small-scale and household usage. They are easy to purchase and install; however, they have limitations on the number of people using them at once, unlike the WAP, where that usage number is much higher.

  • Efficiency

WAP comes with the extra benefit that comes with its price. Wireless Access Points can lead to an increase in your coverage twice of the coverage provided by the Ranger Extender. In the long run for a growing firm, WAP will provide the best efficiency as compared to a Range Extender.

The signal speed in the Range Extender may suffer and dip up to 50% as the extender works on a 2-way communication aspect, which leads to reduction of the throughput, which in turn leads to reduction of the internet speed up to 50%. WAP, on the other hand, provides reliable and consistent speed, and that’s why it is said to be more efficient than the extender.

Wireless AP vs. Range Extender: How to Choose?

So, given that you have reviewed all the terms listed above it is safe to say that the WAP’s are more suitable for you if you work in a large-scale company or own one, depending on your firm’s growth and if it is consistent and sure, then you can choose Wireless AP over the Range extender.

However, if you own a firm that houses limited personnel, then you can always opt out for the Ranger Extender over the WAP as it is cheaper and technically more suitable. If you are planning to buy a quick-fix technology piece for your household, then please go for the Ranger Extender/Repeaters over the WAPs, which are really not needed for small-scale usage like in the house. In the end, it all boils down to your very requirements.

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