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Wireless access point devices are often called “wireless routers” that provide radio-based signals. When you’re using these wireless access points. Then you don’t need wires to communicate or to transfer data from one location to another. But, you have to set up your pc within the range of wireless routers. When the signals from the wireless router hit any solid obstacle. Then the strength of the router signals decreases but you can still connect your device with your access point device.
If you’ve shared your internet connection with multiple people, then you may have experienced drop connection problems. To avoid these kinds of issues, you’ve to buy a Wi-Fi router that provides signals access in a wide range.
Router Range:
The range of a normal residential Wi-Fi network depends on some factors. Which includes WAP (wireless access point), and the sensitivity of the Wi-Fi router antennas. If you’re using the standard 802.11n network connection, then the possible data transfer rate will be 300 MB per second. The 802.11b/g is the standard that is usually used in home networking. Which supports an indoor range of 150 meters and supports an outdoor range of 300 feet.
Wi-Fi Routers using radio waves:
Wi-Fi uses radio waves for connectivity. Devices that use Wi-Fi must have a wireless adapter that converts the data, which is sent into the form of radio signals. After that, the signals are transmitted to the decoder called the “router”. Wi-Fi operates in the frequency of 20 to 5 GHz range. Which is similar to the frequency of microwaves, and cell phones.
Types of routers:
Edge routers:
The edge routers are the wired or wireless routers that broadcast the Wi-Fi signals between one or more than one networks but don’t transmit the signals within one network. The name of the router defines that these routers are placed at the edge of the network setup. Which only connects to the internet service provider and organizational networks. The job of edge routers is to make smooth connectivity with other channels. These types of access points provide signals in a wide range.
Core routers:
The core routers distribute the data packets in only one communication channel but do not transfer the data in multiple communication channels. These core routers are designed to be the backbone for your networking that transmits the signals for the heavy lifting data transfer.
Virtual routers:
Unlike physical routers, virtual routers are the software that allows computers and servers to work as physical routers. The transferring of data is just like the physical routers. They’ve more flexibility in data transfer than physical routers.
Antenna Type routers:
Most Wi-Fi routers come up with pre-installed Omnidirectional antennas. These routers with high-power antennas transmit the signals in all directions with equal strength. These routers work better if they are located centrally. If the Wi-Fi router is placed in odd locations such as the far end of a heightened building could be the reason for unstable or weak signals.
Omni directional antennas:
The Omni-directional Wi-Fi router antennas cover a range of 360 degrees in the horizon pattern. The Omni directional router antennas divert the “RF ” (Radio Frequency) electromagnetic field signals in different directions and degrees. These types of antennas are the best antennas for the routers to transmit the signals for the heightened houses and offices for using Wi-Fi without any interruption in the setup.
Directional Antennas:
Directional antenna routers broadcast strong Wi-Fi signals in specific areas. These routers are more powerful as compared to the Omnidirectional antenna routers. The directional antennas that are used in this type of router help to transmit strong signals in particular sides of the area. Satellite TV antennae, Yagi antennas, space communication, and antennas are examples of directional antennas that have strong power to transmit signals.
Range extender antennas:
Using range-extender antennas in Wi-Fi routers are basically the “Directional Antennas” that can be used with directional or Omnidirectional antennas. This extender router boosts the signal quality and spreads the signals not only in the premises of the building but also spreads in the surrounding areas where it is set up. When the signals hit the range extender antennas. Then the antenna boosts the signals on a high frequency of up to 3 miles.
Routers with unlicensed spectrum:
Wireless Wi-Fi routers use the “unlicensed spectrums”. Here, the word unlicensed means that anyone can receive and transfer the data on these frequencies. The transmission of data through multiple channels on the same frequency could be the reason for the weak and unstable connections.
Final Words:
In this article, we have discussed the types, Wi-Fi signal ranges, and transferring of data in detail. The above-mentioned router types have the ability to transfer data with powerful signals. These routers transfer the data through a password-protected channel. There is no fear of data loss with these Wi-Fi access points. You’ve to select a Wi-Fi router that broadcasts the data signals in a wide range. Which also fulfills your networking requirements.